/*!
 * jQuery JavaScript Library v1.5.2
 * http://jquery.com/
 *
 * Copyright 2011, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2011, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Thu Mar 31 15:28:23 2011 -0400
 */
(function( window, undefined ) {

// Use the correct document accordingly with window argument (sandbox)
var document = window.document;
var jQuery = (function() {

// Define a local copy of jQuery
var jQuery = function( selector, context ) {
		// The jQuery object is actually just the init constructor 'enhanced'
		return new jQuery.fn.init( selector, context, rootjQuery );
	},

	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,

	// Map over the $ in case of overwrite
	_$ = window.$,

	// A central reference to the root jQuery(document)
	rootjQuery,

	// A simple way to check for HTML strings or ID strings
	// (both of which we optimize for)
	quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,

	// Check if a string has a non-whitespace character in it
	rnotwhite = /\S/,

	// Used for trimming whitespace
	trimLeft = /^\s+/,
	trimRight = /\s+$/,

	// Check for digits
	rdigit = /\d/,

	// Match a standalone tag
	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,

	// JSON RegExp
	rvalidchars = /^[\],:{}\s]*$/,
	rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
	rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
	rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,

	// Useragent RegExp
	rwebkit = /(webkit)[ \/]([\w.]+)/,
	ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
	rmsie = /(msie) ([\w.]+)/,
	rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,

	// Keep a UserAgent string for use with jQuery.browser
	userAgent = navigator.userAgent,

	// For matching the engine and version of the browser
	browserMatch,

	// The deferred used on DOM ready
	readyList,

	// The ready event handler
	DOMContentLoaded,

	// Save a reference to some core methods
	toString = Object.prototype.toString,
	hasOwn = Object.prototype.hasOwnProperty,
	push = Array.prototype.push,
	slice = Array.prototype.slice,
	trim = String.prototype.trim,
	indexOf = Array.prototype.indexOf,

	// [[Class]] -> type pairs
	class2type = {};

jQuery.fn = jQuery.prototype = {
	constructor: jQuery,
	init: function( selector, context, rootjQuery ) {
		var match, elem, ret, doc;

		// Handle $(""), $(null), or $(undefined)
		if ( !selector ) {
			return this;
		}

		// Handle $(DOMElement)
		if ( selector.nodeType ) {
			this.context = this[0] = selector;
			this.length = 1;
			return this;
		}

		// The body element only exists once, optimize finding it
		if ( selector === "body" && !context && document.body ) {
			this.context = document;
			this[0] = document.body;
			this.selector = "body";
			this.length = 1;
			return this;
		}

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			// Are we dealing with HTML string or an ID?
			match = quickExpr.exec( selector );

			// Verify a match, and that no context was specified for #id
			if ( match && (match[1] || !context) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[1] ) {
					context = context instanceof jQuery ? context[0] : context;
					doc = (context ? context.ownerDocument || context : document);

					// If a single string is passed in and it's a single tag
					// just do a createElement and skip the rest
					ret = rsingleTag.exec( selector );

					if ( ret ) {
						if ( jQuery.isPlainObject( context ) ) {
							selector = [ document.createElement( ret[1] ) ];
							jQuery.fn.attr.call( selector, context, true );

						} else {
							selector = [ doc.createElement( ret[1] ) ];
						}

					} else {
						ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
						selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
					}

					return jQuery.merge( this, selector );

				// HANDLE: $("#id")
				} else {
					elem = document.getElementById( match[2] );

					// Check parentNode to catch when Blackberry 4.6 returns
					// nodes that are no longer in the document #6963
					if ( elem && elem.parentNode ) {
						// Handle the case where IE and Opera return items
						// by name instead of ID
						if ( elem.id !== match[2] ) {
							return rootjQuery.find( selector );
						}

						// Otherwise, we inject the element directly into the jQuery object
						this.length = 1;
						this[0] = elem;
					}

					this.context = document;
					this.selector = selector;
					return this;
				}

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return (context || rootjQuery).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return this.constructor( context ).find( selector );
			}

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction( selector ) ) {
			return rootjQuery.ready( selector );
		}

		if (selector.selector !== undefined) {
			this.selector = selector.selector;
			this.context = selector.context;
		}

		return jQuery.makeArray( selector, this );
	},

	// Start with an empty selector
	selector: "",

	// The current version of jQuery being used
	jquery: "1.5.2",

	// The default length of a jQuery object is 0
	length: 0,

	// The number of elements contained in the matched element set
	size: function() {
		return this.length;
	},

	toArray: function() {
		return slice.call( this, 0 );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {
		return num == null ?

			// Return a 'clean' array
			this.toArray() :

			// Return just the object
			( num < 0 ? this[ this.length + num ] : this[ num ] );
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems, name, selector ) {
		// Build a new jQuery matched element set
		var ret = this.constructor();

		if ( jQuery.isArray( elems ) ) {
			push.apply( ret, elems );

		} else {
			jQuery.merge( ret, elems );
		}

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		ret.context = this.context;

		if ( name === "find" ) {
			ret.selector = this.selector + (this.selector ? " " : "") + selector;
		} else if ( name ) {
			ret.selector = this.selector + "." + name + "(" + selector + ")";
		}

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	// (You can seed the arguments with an array of args, but this is
	// only used internally.)
	each: function( callback, args ) {
		return jQuery.each( this, callback, args );
	},

	ready: function( fn ) {
		// Attach the listeners
		jQuery.bindReady();

		// Add the callback
		readyList.done( fn );

		return this;
	},

	eq: function( i ) {
		return i === -1 ?
			this.slice( i ) :
			this.slice( i, +i + 1 );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ),
			"slice", slice.call(arguments).join(",") );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map(this, function( elem, i ) {
			return callback.call( elem, i, elem );
		}));
	},

	end: function() {
		return this.prevObject || this.constructor(null);
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: [].sort,
	splice: [].splice
};

// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;

jQuery.extend = jQuery.fn.extend = function() {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[0] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
		target = {};
	}

	// extend jQuery itself if only one argument is passed
	if ( length === i ) {
		target = this;
		--i;
	}

	for ( ; i < length; i++ ) {
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null ) {
			// Extend the base object
			for ( name in options ) {
				src = target[ name ];
				copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
					if ( copyIsArray ) {
						copyIsArray = false;
						clone = src && jQuery.isArray(src) ? src : [];

					} else {
						clone = src && jQuery.isPlainObject(src) ? src : {};
					}

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend({
	noConflict: function( deep ) {
		window.$ = _$;

		if ( deep ) {
			window.jQuery = _jQuery;
		}

		return jQuery;
	},

	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,

	// A counter to track how many items to wait for before
	// the ready event fires. See #6781
	readyWait: 1,

	// Handle when the DOM is ready
	ready: function( wait ) {
		// A third-party is pushing the ready event forwards
		if ( wait === true ) {
			jQuery.readyWait--;
		}

		// Make sure that the DOM is not already loaded
		if ( !jQuery.readyWait || (wait !== true && !jQuery.isReady) ) {
			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
			if ( !document.body ) {
				return setTimeout( jQuery.ready, 1 );
			}

			// Remember that the DOM is ready
			jQuery.isReady = true;

			// If a normal DOM Ready event fired, decrement, and wait if need be
			if ( wait !== true && --jQuery.readyWait > 0 ) {
				return;
			}

			// If there are functions bound, to execute
			readyList.resolveWith( document, [ jQuery ] );

			// Trigger any bound ready events
			if ( jQuery.fn.trigger ) {
				jQuery( document ).trigger( "ready" ).unbind( "ready" );
			}
		}
	},

	bindReady: function() {
		if ( readyList ) {
			return;
		}

		readyList = jQuery._Deferred();

		// Catch cases where $(document).ready() is called after the
		// browser event has already occurred.
		if ( document.readyState === "complete" ) {
			// Handle it asynchronously to allow scripts the opportunity to delay ready
			return setTimeout( jQuery.ready, 1 );
		}

		// Mozilla, Opera and webkit nightlies currently support this event
		if ( document.addEventListener ) {
			// Use the handy event callback
			document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );

			// A fallback to window.onload, that will always work
			window.addEventListener( "load", jQuery.ready, false );

		// If IE event model is used
		} else if ( document.attachEvent ) {
			// ensure firing before onload,
			// maybe late but safe also for iframes
			document.attachEvent("onreadystatechange", DOMContentLoaded);

			// A fallback to window.onload, that will always work
			window.attachEvent( "onload", jQuery.ready );

			// If IE and not a frame
			// continually check to see if the document is ready
			var toplevel = false;

			try {
				toplevel = window.frameElement == null;
			} catch(e) {}

			if ( document.documentElement.doScroll && toplevel ) {
				doScrollCheck();
			}
		}
	},

	// See test/unit/core.js for details concerning isFunction.
	// Since version 1.3, DOM methods and functions like alert
	// aren't supported. They return false on IE (#2968).
	isFunction: function( obj ) {
		return jQuery.type(obj) === "function";
	},

	isArray: Array.isArray || function( obj ) {
		return jQuery.type(obj) === "array";
	},

	// A crude way of determining if an object is a window
	isWindow: function( obj ) {
		return obj && typeof obj === "object" && "setInterval" in obj;
	},

	isNaN: function( obj ) {
		return obj == null || !rdigit.test( obj ) || isNaN( obj );
	},

	type: function( obj ) {
		return obj == null ?
			String( obj ) :
			class2type[ toString.call(obj) ] || "object";
	},

	isPlainObject: function( obj ) {
		// Must be an Object.
		// Because of IE, we also have to check the presence of the constructor property.
		// Make sure that DOM nodes and window objects don't pass through, as well
		if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
			return false;
		}

		// Not own constructor property must be Object
		if ( obj.constructor &&
			!hasOwn.call(obj, "constructor") &&
			!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
			return false;
		}

		// Own properties are enumerated firstly, so to speed up,
		// if last one is own, then all properties are own.

		var key;
		for ( key in obj ) {}

		return key === undefined || hasOwn.call( obj, key );
	},

	isEmptyObject: function( obj ) {
		for ( var name in obj ) {
			return false;
		}
		return true;
	},

	error: function( msg ) {
		throw msg;
	},

	parseJSON: function( data ) {
		if ( typeof data !== "string" || !data ) {
			return null;
		}

		// Make sure leading/trailing whitespace is removed (IE can't handle it)
		data = jQuery.trim( data );

		// Make sure the incoming data is actual JSON
		// Logic borrowed from http://json.org/json2.js
		if ( rvalidchars.test(data.replace(rvalidescape, "@")
			.replace(rvalidtokens, "]")
			.replace(rvalidbraces, "")) ) {

			// Try to use the native JSON parser first
			return window.JSON && window.JSON.parse ?
				window.JSON.parse( data ) :
				(new Function("return " + data))();

		} else {
			jQuery.error( "Invalid JSON: " + data );
		}
	},

	// Cross-browser xml parsing
	// (xml & tmp used internally)
	parseXML: function( data , xml , tmp ) {

		if ( window.DOMParser ) { // Standard
			tmp = new DOMParser();
			xml = tmp.parseFromString( data , "text/xml" );
		} else { // IE
			xml = new ActiveXObject( "Microsoft.XMLDOM" );
			xml.async = "false";
			xml.loadXML( data );
		}

		tmp = xml.documentElement;

		if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) {
			jQuery.error( "Invalid XML: " + data );
		}

		return xml;
	},

	noop: function() {},

	// Evalulates a script in a global context
	globalEval: function( data ) {
		if ( data && rnotwhite.test(data) ) {
			// Inspired by code by Andrea Giammarchi
			// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
			var head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement,
				script = document.createElement( "script" );

			if ( jQuery.support.scriptEval() ) {
				script.appendChild( document.createTextNode( data ) );
			} else {
				script.text = data;
			}

			// Use insertBefore instead of appendChild to circumvent an IE6 bug.
			// This arises when a base node is used (#2709).
			head.insertBefore( script, head.firstChild );
			head.removeChild( script );
		}
	},

	nodeName: function( elem, name ) {
		return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
	},

	// args is for internal usage only
	each: function( object, callback, args ) {
		var name, i = 0,
			length = object.length,
			isObj = length === undefined || jQuery.isFunction(object);

		if ( args ) {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.apply( object[ name ], args ) === false ) {
						break;
					}
				}
			} else {
				for ( ; i < length; ) {
					if ( callback.apply( object[ i++ ], args ) === false ) {
						break;
					}
				}
			}

		// A special, fast, case for the most common use of each
		} else {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
						break;
					}
				}
			} else {
				for ( var value = object[0];
					i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {}
			}
		}

		return object;
	},

	// Use native String.trim function wherever possible
	trim: trim ?
		function( text ) {
			return text == null ?
				"" :
				trim.call( text );
		} :

		// Otherwise use our own trimming functionality
		function( text ) {
			return text == null ?
				"" :
				text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
		},

	// results is for internal usage only
	makeArray: function( array, results ) {
		var ret = results || [];

		if ( array != null ) {
			// The window, strings (and functions) also have 'length'
			// The extra typeof function check is to prevent crashes
			// in Safari 2 (See: #3039)
			// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
			var type = jQuery.type(array);

			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
				push.call( ret, array );
			} else {
				jQuery.merge( ret, array );
			}
		}

		return ret;
	},

	inArray: function( elem, array ) {
		if ( array.indexOf ) {
			return array.indexOf( elem );
		}

		for ( var i = 0, length = array.length; i < length; i++ ) {
			if ( array[ i ] === elem ) {
				return i;
			}
		}

		return -1;
	},

	merge: function( first, second ) {
		var i = first.length,
			j = 0;

		if ( typeof second.length === "number" ) {
			for ( var l = second.length; j < l; j++ ) {
				first[ i++ ] = second[ j ];
			}

		} else {
			while ( second[j] !== undefined ) {
				first[ i++ ] = second[ j++ ];
			}
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, inv ) {
		var ret = [], retVal;
		inv = !!inv;

		// Go through the array, only saving the items
		// that pass the validator function
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			retVal = !!callback( elems[ i ], i );
			if ( inv !== retVal ) {
				ret.push( elems[ i ] );
			}
		}

		return ret;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var ret = [], value;

		// Go through the array, translating each of the items to their
		// new value (or values).
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			value = callback( elems[ i ], i, arg );

			if ( value != null ) {
				ret[ ret.length ] = value;
			}
		}

		// Flatten any nested arrays
		return ret.concat.apply( [], ret );
	},

	// A global GUID counter for objects
	guid: 1,

	proxy: function( fn, proxy, thisObject ) {
		if ( arguments.length === 2 ) {
			if ( typeof proxy === "string" ) {
				thisObject = fn;
				fn = thisObject[ proxy ];
				proxy = undefined;

			} else if ( proxy && !jQuery.isFunction( proxy ) ) {
				thisObject = proxy;
				proxy = undefined;
			}
		}

		if ( !proxy && fn ) {
			proxy = function() {
				return fn.apply( thisObject || this, arguments );
			};
		}

		// Set the guid of unique handler to the same of original handler, so it can be removed
		if ( fn ) {
			proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
		}

		// So proxy can be declared as an argument
		return proxy;
	},

	// Mutifunctional method to get and set values to a collection
	// The value/s can be optionally by executed if its a function
	access: function( elems, key, value, exec, fn, pass ) {
		var length = elems.length;

		// Setting many attributes
		if ( typeof key === "object" ) {
			for ( var k in key ) {
				jQuery.access( elems, k, key[k], exec, fn, value );
			}
			return elems;
		}

		// Setting one attribute
		if ( value !== undefined ) {
			// Optionally, function values get executed if exec is true
			exec = !pass && exec && jQuery.isFunction(value);

			for ( var i = 0; i < length; i++ ) {
				fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
			}

			return elems;
		}

		// Getting an attribute
		return length ? fn( elems[0], key ) : undefined;
	},

	now: function() {
		return (new Date()).getTime();
	},

	// Use of jQuery.browser is frowned upon.
	// More details: http://docs.jquery.com/Utilities/jQuery.browser
	uaMatch: function( ua ) {
		ua = ua.toLowerCase();

		var match = rwebkit.exec( ua ) ||
			ropera.exec( ua ) ||
			rmsie.exec( ua ) ||
			ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
			[];

		return { browser: match[1] || "", version: match[2] || "0" };
	},

	sub: function() {
		function jQuerySubclass( selector, context ) {
			return new jQuerySubclass.fn.init( selector, context );
		}
		jQuery.extend( true, jQuerySubclass, this );
		jQuerySubclass.superclass = this;
		jQuerySubclass.fn = jQuerySubclass.prototype = this();
		jQuerySubclass.fn.constructor = jQuerySubclass;
		jQuerySubclass.subclass = this.subclass;
		jQuerySubclass.fn.init = function init( selector, context ) {
			if ( context && context instanceof jQuery && !(context instanceof jQuerySubclass) ) {
				context = jQuerySubclass(context);
			}

			return jQuery.fn.init.call( this, selector, context, rootjQuerySubclass );
		};
		jQuerySubclass.fn.init.prototype = jQuerySubclass.fn;
		var rootjQuerySubclass = jQuerySubclass(document);
		return jQuerySubclass;
	},

	browser: {}
});

// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
	class2type[ "[object " + name + "]" ] = name.toLowerCase();
});

browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
	jQuery.browser[ browserMatch.browser ] = true;
	jQuery.browser.version = browserMatch.version;
}

// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
	jQuery.browser.safari = true;
}

if ( indexOf ) {
	jQuery.inArray = function( elem, array ) {
		return indexOf.call( array, elem );
	};
}

// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
	trimLeft = /^[\s\xA0]+/;
	trimRight = /[\s\xA0]+$/;
}

// All jQuery objects should point back to these
rootjQuery = jQuery(document);

// Cleanup functions for the document ready method
if ( document.addEventListener ) {
	DOMContentLoaded = function() {
		document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
		jQuery.ready();
	};

} else if ( document.attachEvent ) {
	DOMContentLoaded = function() {
		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
		if ( document.readyState === "complete" ) {
			document.detachEvent( "onreadystatechange", DOMContentLoaded );
			jQuery.ready();
		}
	};
}

// The DOM ready check for Internet Explorer
function doScrollCheck() {
	if ( jQuery.isReady ) {
		return;
	}

	try {
		// If IE is used, use the trick by Diego Perini
		// http://javascript.nwbox.com/IEContentLoaded/
		document.documentElement.doScroll("left");
	} catch(e) {
		setTimeout( doScrollCheck, 1 );
		return;
	}

	// and execute any waiting functions
	jQuery.ready();
}

// Expose jQuery to the global object
return jQuery;

})();


var // Promise methods
	promiseMethods = "then done fail isResolved isRejected promise".split( " " ),
	// Static reference to slice
	sliceDeferred = [].slice;

jQuery.extend({
	// Create a simple deferred (one callbacks list)
	_Deferred: function() {
		var // callbacks list
			callbacks = [],
			// stored [ context , args ]
			fired,
			// to avoid firing when already doing so
			firing,
			// flag to know if the deferred has been cancelled
			cancelled,
			// the deferred itself
			deferred  = {

				// done( f1, f2, ...)
				done: function() {
					if ( !cancelled ) {
						var args = arguments,
							i,
							length,
							elem,
							type,
							_fired;
						if ( fired ) {
							_fired = fired;
							fired = 0;
						}
						for ( i = 0, length = args.length; i < length; i++ ) {
							elem = args[ i ];
							type = jQuery.type( elem );
							if ( type === "array" ) {
								deferred.done.apply( deferred, elem );
							} else if ( type === "function" ) {
								callbacks.push( elem );
							}
						}
						if ( _fired ) {
							deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
						}
					}
					return this;
				},

				// resolve with given context and args
				resolveWith: function( context, args ) {
					if ( !cancelled && !fired && !firing ) {
						// make sure args are available (#8421)
						args = args || [];
						firing = 1;
						try {
							while( callbacks[ 0 ] ) {
								callbacks.shift().apply( context, args );
							}
						}
						finally {
							fired = [ context, args ];
							firing = 0;
						}
					}
					return this;
				},

				// resolve with this as context and given arguments
				resolve: function() {
					deferred.resolveWith( this, arguments );
					return this;
				},

				// Has this deferred been resolved?
				isResolved: function() {
					return !!( firing || fired );
				},

				// Cancel
				cancel: function() {
					cancelled = 1;
					callbacks = [];
					return this;
				}
			};

		return deferred;
	},

	// Full fledged deferred (two callbacks list)
	Deferred: function( func ) {
		var deferred = jQuery._Deferred(),
			failDeferred = jQuery._Deferred(),
			promise;
		// Add errorDeferred methods, then and promise
		jQuery.extend( deferred, {
			then: function( doneCallbacks, failCallbacks ) {
				deferred.done( doneCallbacks ).fail( failCallbacks );
				return this;
			},
			fail: failDeferred.done,
			rejectWith: failDeferred.resolveWith,
			reject: failDeferred.resolve,
			isRejected: failDeferred.isResolved,
			// Get a promise for this deferred
			// If obj is provided, the promise aspect is added to the object
			promise: function( obj ) {
				if ( obj == null ) {
					if ( promise ) {
						return promise;
					}
					promise = obj = {};
				}
				var i = promiseMethods.length;
				while( i-- ) {
					obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
				}
				return obj;
			}
		} );
		// Make sure only one callback list will be used
		deferred.done( failDeferred.cancel ).fail( deferred.cancel );
		// Unexpose cancel
		delete deferred.cancel;
		// Call given func if any
		if ( func ) {
			func.call( deferred, deferred );
		}
		return deferred;
	},

	// Deferred helper
	when: function( firstParam ) {
		var args = arguments,
			i = 0,
			length = args.length,
			count = length,
			deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
				firstParam :
				jQuery.Deferred();
		function resolveFunc( i ) {
			return function( value ) {
				args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
				if ( !( --count ) ) {
					// Strange bug in FF4:
					// Values changed onto the arguments object sometimes end up as undefined values
					// outside the $.when method. Cloning the object into a fresh array solves the issue
					deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
				}
			};
		}
		if ( length > 1 ) {
			for( ; i < length; i++ ) {
				if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
					args[ i ].promise().then( resolveFunc(i), deferred.reject );
				} else {
					--count;
				}
			}
			if ( !count ) {
				deferred.resolveWith( deferred, args );
			}
		} else if ( deferred !== firstParam ) {
			deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
		}
		return deferred.promise();
	}
});




(function() {

	jQuery.support = {};

	var div = document.createElement("div");

	div.style.display = "none";
	div.innerHTML = "   <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";

	var all = div.getElementsByTagName("*"),
		a = div.getElementsByTagName("a")[0],
		select = document.createElement("select"),
		opt = select.appendChild( document.createElement("option") ),
		input = div.getElementsByTagName("input")[0];

	// Can't get basic test support
	if ( !all || !all.length || !a ) {
		return;
	}

	jQuery.support = {
		// IE strips leading whitespace when .innerHTML is used
		leadingWhitespace: div.firstChild.nodeType === 3,

		// Make sure that tbody elements aren't automatically inserted
		// IE will insert them into empty tables
		tbody: !div.getElementsByTagName("tbody").length,

		// Make sure that link elements get serialized correctly by innerHTML
		// This requires a wrapper element in IE
		htmlSerialize: !!div.getElementsByTagName("link").length,

		// Get the style information from getAttribute
		// (IE uses .cssText insted)
		style: /red/.test( a.getAttribute("style") ),

		// Make sure that URLs aren't manipulated
		// (IE normalizes it by default)
		hrefNormalized: a.getAttribute("href") === "/a",

		// Make sure that element opacity exists
		// (IE uses filter instead)
		// Use a regex to work around a WebKit issue. See #5145
		opacity: /^0.55$/.test( a.style.opacity ),

		// Verify style float existence
		// (IE uses styleFloat instead of cssFloat)
		cssFloat: !!a.style.cssFloat,

		// Make sure that if no value is specified for a checkbox
		// that it defaults to "on".
		// (WebKit defaults to "" instead)
		checkOn: input.value === "on",

		// Make sure that a selected-by-default option has a working selected property.
		// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
		optSelected: opt.selected,

		// Will be defined later
		deleteExpando: true,
		optDisabled: false,
		checkClone: false,
		noCloneEvent: true,
		noCloneChecked: true,
		boxModel: null,
		inlineBlockNeedsLayout: false,
		shrinkWrapBlocks: false,
		reliableHiddenOffsets: true,
		reliableMarginRight: true
	};

	input.checked = true;
	jQuery.support.noCloneChecked = input.cloneNode( true ).checked;

	// Make sure that the options inside disabled selects aren't marked as disabled
	// (WebKit marks them as diabled)
	select.disabled = true;
	jQuery.support.optDisabled = !opt.disabled;

	var _scriptEval = null;
	jQuery.support.scriptEval = function() {
		if ( _scriptEval === null ) {
			var root = document.documentElement,
				script = document.createElement("script"),
				id = "script" + jQuery.now();

			// Make sure that the execution of code works by injecting a script
			// tag with appendChild/createTextNode
			// (IE doesn't support this, fails, and uses .text instead)
			try {
				script.appendChild( document.createTextNode( "window." + id + "=1;" ) );
			} catch(e) {}

			root.insertBefore( script, root.firstChild );

			if ( window[ id ] ) {
				_scriptEval = true;
				delete window[ id ];
			} else {
				_scriptEval = false;
			}

			root.removeChild( script );
		}

		return _scriptEval;
	};

	// Test to see if it's possible to delete an expando from an element
	// Fails in Internet Explorer
	try {
		delete div.test;

	} catch(e) {
		jQuery.support.deleteExpando = false;
	}

	if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
		div.attachEvent("onclick", function click() {
			// Cloning a node shouldn't copy over any
			// bound event handlers (IE does this)
			jQuery.support.noCloneEvent = false;
			div.detachEvent("onclick", click);
		});
		div.cloneNode(true).fireEvent("onclick");
	}

	div = document.createElement("div");
	div.innerHTML = "<input type='radio' name='radiotest' checked='checked'/>";

	var fragment = document.createDocumentFragment();
	fragment.appendChild( div.firstChild );

	// WebKit doesn't clone checked state correctly in fragments
	jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;

	// Figure out if the W3C box model works as expected
	// document.body must exist before we can do this
	jQuery(function() {
		var div = document.createElement("div"),
			body = document.getElementsByTagName("body")[0];

		// Frameset documents with no body should not run this code
		if ( !body ) {
			return;
		}

		div.style.width = div.style.paddingLeft = "1px";
		body.appendChild( div );
		jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;

		if ( "zoom" in div.style ) {
			// Check if natively block-level elements act like inline-block
			// elements when setting their display to 'inline' and giving
			// them layout
			// (IE < 8 does this)
			div.style.display = "inline";
			div.style.zoom = 1;
			jQuery.support.inlineBlockNeedsLayout = div.offsetWidth === 2;

			// Check if elements with layout shrink-wrap their children
			// (IE 6 does this)
			div.style.display = "";
			div.innerHTML = "<div style='width:4px;'></div>";
			jQuery.support.shrinkWrapBlocks = div.offsetWidth !== 2;
		}

		div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
		var tds = div.getElementsByTagName("td");

		// Check if table cells still have offsetWidth/Height when they are set
		// to display:none and there are still other visible table cells in a
		// table row; if so, offsetWidth/Height are not reliable for use when
		// determining if an element has been hidden directly using
		// display:none (it is still safe to use offsets if a parent element is
		// hidden; don safety goggles and see bug #4512 for more information).
		// (only IE 8 fails this test)
		jQuery.support.reliableHiddenOffsets = tds[0].offsetHeight === 0;

		tds[0].style.display = "";
		tds[1].style.display = "none";

		// Check if empty table cells still have offsetWidth/Height
		// (IE < 8 fail this test)
		jQuery.support.reliableHiddenOffsets = jQuery.support.reliableHiddenOffsets && tds[0].offsetHeight === 0;
		div.innerHTML = "";

		// Check if div with explicit width and no margin-right incorrectly
		// gets computed margin-right based on width of container. For more
		// info see bug #3333
		// Fails in WebKit before Feb 2011 nightlies
		// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
		if ( document.defaultView && document.defaultView.getComputedStyle ) {
			div.style.width = "1px";
			div.style.marginRight = "0";
			jQuery.support.reliableMarginRight = ( parseInt(document.defaultView.getComputedStyle(div, null).marginRight, 10) || 0 ) === 0;
		}

		body.removeChild( div ).style.display = "none";
		div = tds = null;
	});

	// Technique from Juriy Zaytsev
	// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
	var eventSupported = function( eventName ) {
		var el = document.createElement("div");
		eventName = "on" + eventName;

		// We only care about the case where non-standard event systems
		// are used, namely in IE. Short-circuiting here helps us to
		// avoid an eval call (in setAttribute) which can cause CSP
		// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
		if ( !el.attachEvent ) {
			return true;
		}

		var isSupported = (eventName in el);
		if ( !isSupported ) {
			el.setAttribute(eventName, "return;");
			isSupported = typeof el[eventName] === "function";
		}
		return isSupported;
	};

	jQuery.support.submitBubbles = eventSupported("submit");
	jQuery.support.changeBubbles = eventSupported("change");

	// release memory in IE
	div = all = a = null;
})();



var rbrace = /^(?:\{.*\}|\[.*\])$/;

jQuery.extend({
	cache: {},

	// Please use with caution
	uuid: 0,

	// Unique for each copy of jQuery on the page
	// Non-digits removed to match rinlinejQuery
	expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),

	// The following elements throw uncatchable exceptions if you
	// attempt to add expando properties to them.
	noData: {
		"embed": true,
		// Ban all objects except for Flash (which handle expandos)
		"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
		"applet": true
	},

	hasData: function( elem ) {
		elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];

		return !!elem && !isEmptyDataObject( elem );
	},

	data: function( elem, name, data, pvt /* Internal Use Only */ ) {
		if ( !jQuery.acceptData( elem ) ) {
			return;
		}

		var internalKey = jQuery.expando, getByName = typeof name === "string", thisCache,

			// We have to handle DOM nodes and JS objects differently because IE6-7
			// can't GC object references properly across the DOM-JS boundary
			isNode = elem.nodeType,

			// Only DOM nodes need the global jQuery cache; JS object data is
			// attached directly to the object so GC can occur automatically
			cache = isNode ? jQuery.cache : elem,

			// Only defining an ID for JS objects if its cache already exists allows
			// the code to shortcut on the same path as a DOM node with no cache
			id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;

		// Avoid doing any more work than we need to when trying to get data on an
		// object that has no data at all
		if ( (!id || (pvt && id && !cache[ id ][ internalKey ])) && getByName && data === undefined ) {
			return;
		}

		if ( !id ) {
			// Only DOM nodes need a new unique ID for each element since their data
			// ends up in the global cache
			if ( isNode ) {
				elem[ jQuery.expando ] = id = ++jQuery.uuid;
			} else {
				id = jQuery.expando;
			}
		}

		if ( !cache[ id ] ) {
			cache[ id ] = {};

			// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
			// metadata on plain JS objects when the object is serialized using
			// JSON.stringify
			if ( !isNode ) {
				cache[ id ].toJSON = jQuery.noop;
			}
		}

		// An object can be passed to jQuery.data instead of a key/value pair; this gets
		// shallow copied over onto the existing cache
		if ( typeof name === "object" || typeof name === "function" ) {
			if ( pvt ) {
				cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
			} else {
				cache[ id ] = jQuery.extend(cache[ id ], name);
			}
		}

		thisCache = cache[ id ];

		// Internal jQuery data is stored in a separate object inside the object's data
		// cache in order to avoid key collisions between internal data and user-defined
		// data
		if ( pvt ) {
			if ( !thisCache[ internalKey ] ) {
				thisCache[ internalKey ] = {};
			}

			thisCache = thisCache[ internalKey ];
		}

		if ( data !== undefined ) {
			thisCache[ name ] = data;
		}

		// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
		// not attempt to inspect the internal events object using jQuery.data, as this
		// internal data object is undocumented and subject to change.
		if ( name === "events" && !thisCache[name] ) {
			return thisCache[ internalKey ] && thisCache[ internalKey ].events;
		}

		return getByName ? thisCache[ name ] : thisCache;
	},

	removeData: function( elem, name, pvt /* Internal Use Only */ ) {
		if ( !jQuery.acceptData( elem ) ) {
			return;
		}

		var internalKey = jQuery.expando, isNode = elem.nodeType,

			// See jQuery.data for more information
			cache = isNode ? jQuery.cache : elem,

			// See jQuery.data for more information
			id = isNode ? elem[ jQuery.expando ] : jQuery.expando;

		// If there is already no cache entry for this object, there is no
		// purpose in continuing
		if ( !cache[ id ] ) {
			return;
		}

		if ( name ) {
			var thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];

			if ( thisCache ) {
				delete thisCache[ name ];

				// If there is no data left in the cache, we want to continue
				// and let the cache object itself get destroyed
				if ( !isEmptyDataObject(thisCache) ) {
					return;
				}
			}
		}

		// See jQuery.data for more information
		if ( pvt ) {
			delete cache[ id ][ internalKey ];

			// Don't destroy the parent cache unless the internal data object
			// had been the only thing left in it
			if ( !isEmptyDataObject(cache[ id ]) ) {
				return;
			}
		}

		var internalCache = cache[ id ][ internalKey ];

		// Browsers that fail expando deletion also refuse to delete expandos on
		// the window, but it will allow it on all other JS objects; other browsers
		// don't care
		if ( jQuery.support.deleteExpando || cache != window ) {
			delete cache[ id ];
		} else {
			cache[ id ] = null;
		}

		// We destroyed the entire user cache at once because it's faster than
		// iterating through each key, but we need to continue to persist internal
		// data if it existed
		if ( internalCache ) {
			cache[ id ] = {};
			// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
			// metadata on plain JS objects when the object is serialized using
			// JSON.stringify
			if ( !isNode ) {
				cache[ id ].toJSON = jQuery.noop;
			}

			cache[ id ][ internalKey ] = internalCache;

		// Otherwise, we need to eliminate the expando on the node to avoid
		// false lookups in the cache for entries that no longer exist
		} else if ( isNode ) {
			// IE does not allow us to delete expando properties from nodes,
			// nor does it have a removeAttribute function on Document nodes;
			// we must handle all of these cases
			if ( jQuery.support.deleteExpando ) {
				delete elem[ jQuery.expando ];
			} else if ( elem.removeAttribute ) {
				elem.removeAttribute( jQuery.expando );
			} else {
				elem[ jQuery.expando ] = null;
			}
		}
	},

	// For internal use only.
	_data: function( elem, name, data ) {
		return jQuery.data( elem, name, data, true );
	},

	// A method for determining if a DOM node can handle the data expando
	acceptData: function( elem ) {
		if ( elem.nodeName ) {
			var match = jQuery.noData[ elem.nodeName.toLowerCase() ];

			if ( match ) {
				return !(match === true || elem.getAttribute("classid") !== match);
			}
		}

		return true;
	}
});

jQuery.fn.extend({
	data: function( key, value ) {
		var data = null;

		if ( typeof key === "undefined" ) {
			if ( this.length ) {
				data = jQuery.data( this[0] );

				if ( this[0].nodeType === 1 ) {
					var attr = this[0].attributes, name;
					for ( var i = 0, l = attr.length; i < l; i++ ) {
						name = attr[i].name;

						if ( name.indexOf( "data-" ) === 0 ) {
							name = name.substr( 5 );
							dataAttr( this[0], name, data[ name ] );
						}
					}
				}
			}

			return data;

		} else if ( typeof key === "object" ) {
			return this.each(function() {
				jQuery.data( this, key );
			});
		}

		var parts = key.split(".");
		parts[1] = parts[1] ? "." + parts[1] : "";

		if ( value === undefined ) {
			data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);

			// Try to fetch any internally stored data first
			if ( data === undefined && this.length ) {
				data = jQuery.data( this[0], key );
				data = dataAttr( this[0], key, data );
			}

			return data === undefined && parts[1] ?
				this.data( parts[0] ) :
				data;

		} else {
			return this.each(function() {
				var $this = jQuery( this ),
					args = [ parts[0], value ];

				$this.triggerHandler( "setData" + parts[1] + "!", args );
				jQuery.data( this, key, value );
				$this.triggerHandler( "changeData" + parts[1] + "!", args );
			});
		}
	},

	removeData: function( key ) {
		return this.each(function() {
			jQuery.removeData( this, key );
		});
	}
});

function dataAttr( elem, key, data ) {
	// If nothing was found internally, try to fetch any
	// data from the HTML5 data-* attribute
	if ( data === undefined && elem.nodeType === 1 ) {
		data = elem.getAttribute( "data-" + key );

		if ( typeof data === "string" ) {
			try {
				data = data === "true" ? true :
				data === "false" ? false :
				data === "null" ? null :
				!jQuery.isNaN( data ) ? parseFloat( data ) :
					rbrace.test( data ) ? jQuery.parseJSON( data ) :
					data;
			} catch( e ) {}

			// Make sure we set the data so it isn't changed later
			jQuery.data( elem, key, data );

		} else {
			data = undefined;
		}
	}

	return data;
}

// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
	for ( var name in obj ) {
		if ( name !== "toJSON" ) {
			return false;
		}
	}

	return true;
}




jQuery.extend({
	queue: function( elem, type, data ) {
		if ( !elem ) {
			return;
		}

		type = (type || "fx") + "queue";
		var q = jQuery._data( elem, type );

		// Speed up dequeue by getting out quickly if this is just a lookup
		if ( !data ) {
			return q || [];
		}

		if ( !q || jQuery.isArray(data) ) {
			q = jQuery._data( elem, type, jQuery.makeArray(data) );

		} else {
			q.push( data );
		}

		return q;
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ),
			fn = queue.shift();

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
		}

		if ( fn ) {
			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift("inprogress");
			}

			fn.call(elem, function() {
				jQuery.dequeue(elem, type);
			});
		}

		if ( !queue.length ) {
			jQuery.removeData( elem, type + "queue", true );
		}
	}
});

jQuery.fn.extend({
	queue: function( type, data ) {
		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
		}

		if ( data === undefined ) {
			return jQuery.queue( this[0], type );
		}
		return this.each(function( i ) {
			var queue = jQuery.queue( this, type, data );

			if ( type === "fx" && queue[0] !== "inprogress" ) {
				jQuery.dequeue( this, type );
			}
		});
	},
	dequeue: function( type ) {
		return this.each(function() {
			jQuery.dequeue( this, type );
		});
	},

	// Based off of the plugin by Clint Helfers, with permission.
	// http://blindsignals.com/index.php/2009/07/jquery-delay/
	delay: function( time, type ) {
		time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
		type = type || "fx";

		return this.queue( type, function() {
			var elem = this;
			setTimeout(function() {
				jQuery.dequeue( elem, type );
			}, time );
		});
	},

	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	}
});




var rclass = /[\n\t\r]/g,
	rspaces = /\s+/,
	rreturn = /\r/g,
	rspecialurl = /^(?:href|src|style)$/,
	rtype = /^(?:button|input)$/i,
	rfocusable = /^(?:button|input|object|select|textarea)$/i,
	rclickable = /^a(?:rea)?$/i,
	rradiocheck = /^(?:radio|checkbox)$/i;

jQuery.props = {
	"for": "htmlFor",
	"class": "className",
	readonly: "readOnly",
	maxlength: "maxLength",
	cellspacing: "cellSpacing",
	rowspan: "rowSpan",
	colspan: "colSpan",
	tabindex: "tabIndex",
	usemap: "useMap",
	frameborder: "frameBorder"
};

jQuery.fn.extend({
	attr: function( name, value ) {
		return jQuery.access( this, name, value, true, jQuery.attr );
	},

	removeAttr: function( name, fn ) {
		return this.each(function(){
			jQuery.attr( this, name, "" );
			if ( this.nodeType === 1 ) {
				this.removeAttribute( name );
			}
		});
	},

	addClass: function( value ) {
		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.addClass( value.call(this, i, self.attr("class")) );
			});
		}

		if ( value && typeof value === "string" ) {
			var classNames = (value || "").split( rspaces );

			for ( var i = 0, l = this.length; i < l; i++ ) {
				var elem = this[i];

				if ( elem.nodeType === 1 ) {
					if ( !elem.className ) {
						elem.className = value;

					} else {
						var className = " " + elem.className + " ",
							setClass = elem.className;

						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
							if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
								setClass += " " + classNames[c];
							}
						}
						elem.className = jQuery.trim( setClass );
					}
				}
			}
		}

		return this;
	},

	removeClass: function( value ) {
		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.removeClass( value.call(this, i, self.attr("class")) );
			});
		}

		if ( (value && typeof value === "string") || value === undefined ) {
			var classNames = (value || "").split( rspaces );

			for ( var i = 0, l = this.length; i < l; i++ ) {
				var elem = this[i];

				if ( elem.nodeType === 1 && elem.className ) {
					if ( value ) {
						var className = (" " + elem.className + " ").replace(rclass, " ");
						for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
							className = className.replace(" " + classNames[c] + " ", " ");
						}
						elem.className = jQuery.trim( className );

					} else {
						elem.className = "";
					}
				}
			}
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var type = typeof value,
			isBool = typeof stateVal === "boolean";

		if ( jQuery.isFunction( value ) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal );
			});
		}

		return this.each(function() {
			if ( type === "string" ) {
				// toggle individual class names
				var className,
					i = 0,
					self = jQuery( this ),
					state = stateVal,
					classNames = value.split( rspaces );

				while ( (className = classNames[ i++ ]) ) {
					// check each className given, space seperated list
					state = isBool ? state : !self.hasClass( className );
					self[ state ? "addClass" : "removeClass" ]( className );
				}

			} else if ( type === "undefined" || type === "boolean" ) {
				if ( this.className ) {
					// store className if set
					jQuery._data( this, "__className__", this.className );
				}

				// toggle whole className
				this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
			}
		});
	},

	hasClass: function( selector ) {
		var className = " " + selector + " ";
		for ( var i = 0, l = this.length; i < l; i++ ) {
			if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
				return true;
			}
		}

		return false;
	},

	val: function( value ) {
		if ( !arguments.length ) {
			var elem = this[0];

			if ( elem ) {
				if ( jQuery.nodeName( elem, "option" ) ) {
					// attributes.value is undefined in Blackberry 4.7 but
					// uses .value. See #6932
					var val = elem.attributes.value;
					return !val || val.specified ? elem.value : elem.text;
				}

				// We need to handle select boxes special
				if ( jQuery.nodeName( elem, "select" ) ) {
					var index = elem.selectedIndex,
						values = [],
						options = elem.options,
						one = elem.type === "select-one";

					// Nothing was selected
					if ( index < 0 ) {
						return null;
					}

					// Loop through all the selected options
					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
						var option = options[ i ];

						// Don't return options that are disabled or in a disabled optgroup
						if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
								(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {

							// Get the specific value for the option
							value = jQuery(option).val();

							// We don't need an array for one selects
							if ( one ) {
								return value;
							}

							// Multi-Selects return an array
							values.push( value );
						}
					}

					// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
					if ( one && !values.length && options.length ) {
						return jQuery( options[ index ] ).val();
					}

					return values;
				}

				// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
				if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) {
					return elem.getAttribute("value") === null ? "on" : elem.value;
				}

				// Everything else, we just grab the value
				return (elem.value || "").replace(rreturn, "");

			}

			return undefined;
		}

		var isFunction = jQuery.isFunction(value);

		return this.each(function(i) {
			var self = jQuery(this), val = value;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( isFunction ) {
				val = value.call(this, i, self.val());
			}

			// Treat null/undefined as ""; convert numbers to string
			if ( val == null ) {
				val = "";
			} else if ( typeof val === "number" ) {
				val += "";
			} else if ( jQuery.isArray(val) ) {
				val = jQuery.map(val, function (value) {
					return value == null ? "" : value + "";
				});
			}

			if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) {
				this.checked = jQuery.inArray( self.val(), val ) >= 0;

			} else if ( jQuery.nodeName( this, "select" ) ) {
				var values = jQuery.makeArray(val);

				jQuery( "option", this ).each(function() {
					this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
				});

				if ( !values.length ) {
					this.selectedIndex = -1;
				}

			} else {
				this.value = val;
			}
		});
	}
});

jQuery.extend({
	attrFn: {
		val: true,
		css: true,
		html: true,
		text: true,
		data: true,
		width: true,
		height: true,
		offset: true
	},

	attr: function( elem, name, value, pass ) {
		// don't get/set attributes on text, comment and attribute nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || elem.nodeType === 2 ) {
			return undefined;
		}

		if ( pass && name in jQuery.attrFn ) {
			return jQuery(elem)[name](value);
		}

		var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),
			// Whether we are setting (or getting)
			set = value !== undefined;

		// Try to normalize/fix the name
		name = notxml && jQuery.props[ name ] || name;

		// Only do all the following if this is a node (faster for style)
		if ( elem.nodeType === 1 ) {
			// These attributes require special treatment
			var special = rspecialurl.test( name );

			// Safari mis-reports the default selected property of an option
			// Accessing the parent's selectedIndex property fixes it
			if ( name === "selected" && !jQuery.support.optSelected ) {
				var parent = elem.parentNode;
				if ( parent ) {
					parent.selectedIndex;

					// Make sure that it also works with optgroups, see #5701
					if ( parent.parentNode ) {
						parent.parentNode.selectedIndex;
					}
				}
			}

			// If applicable, access the attribute via the DOM 0 way
			// 'in' checks fail in Blackberry 4.7 #6931
			if ( (name in elem || elem[ name ] !== undefined) && notxml && !special ) {
				if ( set ) {
					// We can't allow the type property to be changed (since it causes problems in IE)
					if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
						jQuery.error( "type property can't be changed" );
					}

					if ( value === null ) {
						if ( elem.nodeType === 1 ) {
							elem.removeAttribute( name );
						}

					} else {
						elem[ name ] = value;
					}
				}

				// browsers index elements by id/name on forms, give priority to attributes.
				if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
					return elem.getAttributeNode( name ).nodeValue;
				}

				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				if ( name === "tabIndex" ) {
					var attributeNode = elem.getAttributeNode( "tabIndex" );

					return attributeNode && attributeNode.specified ?
						attributeNode.value :
						rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
							0 :
							undefined;
				}

				return elem[ name ];
			}

			if ( !jQuery.support.style && notxml && name === "style" ) {
				if ( set ) {
					elem.style.cssText = "" + value;
				}

				return elem.style.cssText;
			}

			if ( set ) {
				// convert the value to a string (all browsers do this but IE) see #1070
				elem.setAttribute( name, "" + value );
			}

			// Ensure that missing attributes return undefined
			// Blackberry 4.7 returns "" from getAttribute #6938
			if ( !elem.attributes[ name ] && (elem.hasAttribute && !elem.hasAttribute( name )) ) {
				return undefined;
			}

			var attr = !jQuery.support.hrefNormalized && notxml && special ?
					// Some attributes require a special call on IE
					elem.getAttribute( name, 2 ) :
					elem.getAttribute( name );

			// Non-existent attributes return null, we normalize to undefined
			return attr === null ? undefined : attr;
		}
		// Handle everything which isn't a DOM element node
		if ( set ) {
			elem[ name ] = value;
		}
		return elem[ name ];
	}
});




var rnamespaces = /\.(.*)$/,
	rformElems = /^(?:textarea|input|select)$/i,
	rperiod = /\./g,
	rspace = / /g,
	rescape = /[^\w\s.|`]/g,
	fcleanup = function( nm ) {
		return nm.replace(rescape, "\\$&");
	};

/*
 * A number of helper functions used for managing events.
 * Many of the ideas behind this code originated from
 * Dean Edwards' addEvent library.
 */
jQuery.event = {

	// Bind an event to an element
	// Original by Dean Edwards
	add: function( elem, types, handler, data ) {
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		// TODO :: Use a try/catch until it's safe to pull this out (likely 1.6)
		// Minor release fix for bug #8018
		try {
			// For whatever reason, IE has trouble passing the window object
			// around, causing it to be cloned in the process
			if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {
				elem = window;
			}
		}
		catch ( e ) {}

		if ( handler === false ) {
			handler = returnFalse;
		} else if ( !handler ) {
			// Fixes bug #7229. Fix recommended by jdalton
			return;
		}

		var handleObjIn, handleObj;

		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
		}

		// Make sure that the function being executed has a unique ID
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure
		var elemData = jQuery._data( elem );

		// If no elemData is found then we must be trying to bind to one of the
		// banned noData elements
		if ( !elemData ) {
			return;
		}

		var events = elemData.events,
			eventHandle = elemData.handle;

		if ( !events ) {
			elemData.events = events = {};
		}

		if ( !eventHandle ) {
			elemData.handle = eventHandle = function( e ) {
				// Handle the second event of a trigger and when
				// an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
					jQuery.event.handle.apply( eventHandle.elem, arguments ) :
					undefined;
			};
		}

		// Add elem as a property of the handle function
		// This is to prevent a memory leak with non-native events in IE.
		eventHandle.elem = elem;

		// Handle multiple events separated by a space
		// jQuery(...).bind("mouseover mouseout", fn);
		types = types.split(" ");

		var type, i = 0, namespaces;

		while ( (type = types[ i++ ]) ) {
			handleObj = handleObjIn ?
				jQuery.extend({}, handleObjIn) :
				{ handler: handler, data: data };

			// Namespaced event handlers
			if ( type.indexOf(".") > -1 ) {
				namespaces = type.split(".");
				type = namespaces.shift();
				handleObj.namespace = namespaces.slice(0).sort().join(".");

			} else {
				namespaces = [];
				handleObj.namespace = "";
			}

			handleObj.type = type;
			if ( !handleObj.guid ) {
				handleObj.guid = handler.guid;
			}

			// Get the current list of functions bound to this event
			var handlers = events[ type ],
				special = jQuery.event.special[ type ] || {};

			// Init the event handler queue
			if ( !handlers ) {
				handlers = events[ type ] = [];

				// Check for a special event handler
				// Only use addEventListener/attachEvent if the special
				// events handler returns false
				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
					// Bind the global event handler to the element
					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle, false );

					} else if ( elem.attachEvent ) {
						elem.attachEvent( "on" + type, eventHandle );
					}
				}
			}

			if ( special.add ) {
				special.add.call( elem, handleObj );

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add the function to the element's handler list
			handlers.push( handleObj );

			// Keep track of which events have been used, for global triggering
			jQuery.event.global[ type ] = true;
		}

		// Nullify elem to prevent memory leaks in IE
		elem = null;
	},

	global: {},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, pos ) {
		// don't do events on text and comment nodes
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		if ( handler === false ) {
			handler = returnFalse;
		}

		var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
			elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
			events = elemData && elemData.events;

		if ( !elemData || !events ) {
			return;
		}

		// types is actually an event object here
		if ( types && types.type ) {
			handler = types.handler;
			types = types.type;
		}

		// Unbind all events for the element
		if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
			types = types || "";

			for ( type in events ) {
				jQuery.event.remove( elem, type + types );
			}

			return;
		}

		// Handle multiple events separated by a space
		// jQuery(...).unbind("mouseover mouseout", fn);
		types = types.split(" ");

		while ( (type = types[ i++ ]) ) {
			origType = type;
			handleObj = null;
			all = type.indexOf(".") < 0;
			namespaces = [];

			if ( !all ) {
				// Namespaced event handlers
				namespaces = type.split(".");
				type = namespaces.shift();

				namespace = new RegExp("(^|\\.)" +
					jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
			}

			eventType = events[ type ];

			if ( !eventType ) {
				continue;
			}

			if ( !handler ) {
				for ( j = 0; j < eventType.length; j++ ) {
					handleObj = eventType[ j ];

					if ( all || namespace.test( handleObj.namespace ) ) {
						jQuery.event.remove( elem, origType, handleObj.handler, j );
						eventType.splice( j--, 1 );
					}
				}

				continue;
			}

			special = jQuery.event.special[ type ] || {};

			for ( j = pos || 0; j < eventType.length; j++ ) {
				handleObj = eventType[ j ];

				if ( handler.guid === handleObj.guid ) {
					// remove the given handler for the given type
					if ( all || namespace.test( handleObj.namespace ) ) {
						if ( pos == null ) {
							eventType.splice( j--, 1 );
						}

						if ( special.remove ) {
							special.remove.call( elem, handleObj );
						}
					}

					if ( pos != null ) {
						break;
					}
				}
			}

			// remove generic event handler if no more handlers exist
			if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
				if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
					jQuery.removeEvent( elem, type, elemData.handle );
				}

				ret = null;
				delete events[ type ];
			}
		}

		// Remove the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			var handle = elemData.handle;
			if ( handle ) {
				handle.elem = null;
			}

			delete elemData.events;
			delete elemData.handle;

			if ( jQuery.isEmptyObject( elemData ) ) {
				jQuery.removeData( elem, undefined, true );
			}
		}
	},

	// bubbling is internal
	trigger: function( event, data, elem /*, bubbling */ ) {
		// Event object or event type
		var type = event.type || event,
			bubbling = arguments[3];

		if ( !bubbling ) {
			event = typeof event === "object" ?
				// jQuery.Event object
				event[ jQuery.expando ] ? event :
				// Object literal
				jQuery.extend( jQuery.Event(type), event ) :
				// Just the event type (string)
				jQuery.Event(type);

			if ( type.indexOf("!") >= 0 ) {
				event.type = type = type.slice(0, -1);
				event.exclusive = true;
			}

			// Handle a global trigger
			if ( !elem ) {
				// Don't bubble custom events when global (to avoid too much overhead)
				event.stopPropagation();

				// Only trigger if we've ever bound an event for it
				if ( jQuery.event.global[ type ] ) {
					// XXX This code smells terrible. event.js should not be directly
					// inspecting the data cache
					jQuery.each( jQuery.cache, function() {
						// internalKey variable is just used to make it easier to find
						// and potentially change this stuff later; currently it just
						// points to jQuery.expando
						var internalKey = jQuery.expando,
							internalCache = this[ internalKey ];
						if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
							jQuery.event.trigger( event, data, internalCache.handle.elem );
						}
					});
				}
			}

			// Handle triggering a single element

			// don't do events on text and comment nodes
			if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
				return undefined;
			}

			// Clean up in case it is reused
			event.result = undefined;
			event.target = elem;

			// Clone the incoming data, if any
			data = jQuery.makeArray( data );
			data.unshift( event );
		}

		event.currentTarget = elem;

		// Trigger the event, it is assumed that "handle" is a function
		var handle = jQuery._data( elem, "handle" );

		if ( handle ) {
			handle.apply( elem, data );
		}

		var parent = elem.parentNode || elem.ownerDocument;

		// Trigger an inline bound script
		try {
			if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
				if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
					event.result = false;
					event.preventDefault();
				}
			}

		// prevent IE from throwing an error for some elements with some event types, see #3533
		} catch (inlineError) {}

		if ( !event.isPropagationStopped() && parent ) {
			jQuery.event.trigger( event, data, parent, true );

		} else if ( !event.isDefaultPrevented() ) {
			var old,
				target = event.target,
				targetType = type.replace( rnamespaces, "" ),
				isClick = jQuery.nodeName( target, "a" ) && targetType === "click",
				special = jQuery.event.special[ targetType ] || {};

			if ( (!special._default || special._default.call( elem, event ) === false) &&
				!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {

				try {
					if ( target[ targetType ] ) {
						// Make sure that we don't accidentally re-trigger the onFOO events
						old = target[ "on" + targetType ];

						if ( old ) {
							target[ "on" + targetType ] = null;
						}

						jQuery.event.triggered = event.type;
						target[ targetType ]();
					}

				// prevent IE from throwing an error for some elements with some event types, see #3533
				} catch (triggerError) {}

				if ( old ) {
					target[ "on" + targetType ] = old;
				}

				jQuery.event.triggered = undefined;
			}
		}
	},

	handle: function( event ) {
		var all, handlers, namespaces, namespace_re, events,
			namespace_sort = [],
			args = jQuery.makeArray( arguments );

		event = args[0] = jQuery.event.fix( event || window.event );
		event.currentTarget = this;

		// Namespaced event handlers
		all = event.type.indexOf(".") < 0 && !event.exclusive;

		if ( !all ) {
			namespaces = event.type.split(".");
			event.type = namespaces.shift();
			namespace_sort = namespaces.slice(0).sort();
			namespace_re = new RegExp("(^|\\.)" + namespace_sort.join("\\.(?:.*\\.)?") + "(\\.|$)");
		}

		event.namespace = event.namespace || namespace_sort.join(".");

		events = jQuery._data(this, "events");

		handlers = (events || {})[ event.type ];

		if ( events && handlers ) {
			// Clone the handlers to prevent manipulation
			handlers = handlers.slice(0);

			for ( var j = 0, l = handlers.length; j < l; j++ ) {
				var handleObj = handlers[ j ];

				// Filter the functions by class
				if ( all || namespace_re.test( handleObj.namespace ) ) {
					// Pass in a reference to the handler function itself
					// So that we can later remove it
					event.handler = handleObj.handler;
					event.data = handleObj.data;
					event.handleObj = handleObj;

					var ret = handleObj.handler.apply( this, args );

					if ( ret !== undefined ) {
						event.result = ret;
						if ( ret === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}

					if ( event.isImmediatePropagationStopped() ) {
						break;
					}
				}
			}
		}

		return event.result;
	},

	props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),

	fix: function( event ) {
		if ( event[ jQuery.expando ] ) {
			return event;
		}

		// store a copy of the original event object
		// and "clone" to set read-only properties
		var originalEvent = event;
		event = jQuery.Event( originalEvent );

		for ( var i = this.props.length, prop; i; ) {
			prop = this.props[ --i ];
			event[ prop ] = originalEvent[ prop ];
		}

		// Fix target property, if necessary
		if ( !event.target ) {
			// Fixes #1925 where srcElement might not be defined either
			event.target = event.srcElement || document;
		}

		// check if target is a textnode (safari)
		if ( event.target.nodeType === 3 ) {
			event.target = event.target.parentNode;
		}

		// Add relatedTarget, if necessary
		if ( !event.relatedTarget && event.fromElement ) {
			event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
		}

		// Calculate pageX/Y if missing and clientX/Y available
		if ( event.pageX == null && event.clientX != null ) {
			var doc = document.documentElement,
				body = document.body;

			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
			event.pageY = event.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0) - (doc && doc.clientTop  || body && body.clientTop  || 0);
		}

		// Add which for key events
		if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
			event.which = event.charCode != null ? event.charCode : event.keyCode;
		}

		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
		if ( !event.metaKey && event.ctrlKey ) {
			event.metaKey = event.ctrlKey;
		}

		// Add which for click: 1 === left; 2 === middle; 3 === right
		// Note: button is not normalized, so don't use it
		if ( !event.which && event.button !== undefined ) {
			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
		}

		return event;
	},

	// Deprecated, use jQuery.guid instead
	guid: 1E8,

	// Deprecated, use jQuery.proxy instead
	proxy: jQuery.proxy,

	special: {
		ready: {
			// Make sure the ready event is setup
			setup: jQuery.bindReady,
			teardown: jQuery.noop
		},

		live: {
			add: function( handleObj ) {
				jQuery.event.add( this,
					liveConvert( handleObj.origType, handleObj.selector ),
					jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
			},

			remove: function( handleObj ) {
				jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
			}
		},

		beforeunload: {
			setup: function( data, namespaces, eventHandle ) {
				// We only want to do this special case on windows
				if ( jQuery.isWindow( this ) ) {
					this.onbeforeunload = eventHandle;
				}
			},

			teardown: function( namespaces, eventHandle ) {
				if ( this.onbeforeunload === eventHandle ) {
					this.onbeforeunload = null;
				}
			}
		}
	}
};

jQuery.removeEvent = document.removeEventListener ?
	function( elem, type, handle ) {
		if ( elem.removeEventListener ) {
			elem.removeEventListener( type, handle, false );
		}
	} :
	function( elem, type, handle ) {
		if ( elem.detachEvent ) {
			elem.detachEvent( "on" + type, handle );
		}
	};

jQuery.Event = function( src ) {
	// Allow instantiation without the 'new' keyword
	if ( !this.preventDefault ) {
		return new jQuery.Event( src );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;

		// Events bubbling up the document may have been marked as prevented
		// by a handler lower down the tree; reflect the correct value.
		this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
			src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;

	// Event type
	} else {
		this.type = src;
	}

	// timeStamp is buggy for some events on Firefox(#3843)
	// So we won't rely on the native value
	this.timeStamp = jQuery.now();

	// Mark it as fixed
	this[ jQuery.expando ] = true;
};

function returnFalse() {
	return false;
}
function returnTrue() {
	return true;
}

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	preventDefault: function() {
		this.isDefaultPrevented = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}

		// if preventDefault exists run it on the original event
		if ( e.preventDefault ) {
			e.preventDefault();

		// otherwise set the returnValue property of the original event to false (IE)
		} else {
			e.returnValue = false;
		}
	},
	stopPropagation: function() {
		this.isPropagationStopped = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}
		// if stopPropagation exists run it on the original event
		if ( e.stopPropagation ) {
			e.stopPropagation();
		}
		// otherwise set the cancelBubble property of the original event to true (IE)
		e.cancelBubble = true;
	},
	stopImmediatePropagation: function() {
		this.isImmediatePropagationStopped = returnTrue;
		this.stopPropagation();
	},
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse
};

// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
	// Check if mouse(over|out) are still within the same parent element
	var parent = event.relatedTarget;

	// Firefox sometimes assigns relatedTarget a XUL element
	// which we cannot access the parentNode property of
	try {

		// Chrome does something similar, the parentNode property
		// can be accessed but is null.
		if ( parent && parent !== document && !parent.parentNode ) {
			return;
		}
		// Traverse up the tree
		while ( parent && parent !== this ) {
			parent = parent.parentNode;
		}

		if ( parent !== this ) {
			// set the correct event type
			event.type = event.data;

			// handle event if we actually just moused on to a non sub-element
			jQuery.event.handle.apply( this, arguments );
		}

	// assuming we've left the element since we most likely mousedover a xul element
	} catch(e) { }
},

// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
	event.type = event.data;
	jQuery.event.handle.apply( this, arguments );
};

// Create mouseenter and mouseleave events
jQuery.each({
	mouseenter: "mouseover",
	mouseleave: "mouseout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		setup: function( data ) {
			jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
		},
		teardown: function( data ) {
			jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
		}
	};
});

// submit delegation
if ( !jQuery.support.submitBubbles ) {

	jQuery.event.special.submit = {
		setup: function( data, namespaces ) {
			if ( this.nodeName && this.nodeName.toLowerCase() !== "form" ) {
				jQuery.event.add(this, "click.specialSubmit", function( e ) {
					var elem = e.target,
						type = elem.type;

					if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
						trigger( "submit", this, arguments );
					}
				});

				jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
					var elem = e.target,
						type = elem.type;

					if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
						trigger( "submit", this, arguments );
					}
				});

			} else {
				return false;
			}
		},

		teardown: function( namespaces ) {
			jQuery.event.remove( this, ".specialSubmit" );
		}
	};

}

// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {

	var changeFilters,

	getVal = function( elem ) {
		var type = elem.type, val = elem.value;

		if ( type === "radio" || type === "checkbox" ) {
			val = elem.checked;

		} else if ( type === "select-multiple" ) {
			val = elem.selectedIndex > -1 ?
				jQuery.map( elem.options, function( elem ) {
					return elem.selected;
				}).join("-") :
				"";

		} else if ( elem.nodeName.toLowerCase() === "select" ) {
			val = elem.selectedIndex;
		}

		return val;
	},

	testChange = function testChange( e ) {
		var elem = e.target, data, val;

		if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
			return;
		}

		data = jQuery._data( elem, "_change_data" );
		val = getVal(elem);

		// the current data will be also retrieved by beforeactivate
		if ( e.type !== "focusout" || elem.type !== "radio" ) {
			jQuery._data( elem, "_change_data", val );
		}

		if ( data === undefined || val === data ) {
			return;
		}

		if ( data != null || val ) {
			e.type = "change";
			e.liveFired = undefined;
			jQuery.event.trigger( e, arguments[1], elem );
		}
	};

	jQuery.event.special.change = {
		filters: {
			focusout: testChange,

			beforedeactivate: testChange,

			click: function( e ) {
				var elem = e.target, type = elem.type;

				if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
					testChange.call( this, e );
				}
			},

			// Change has to be called before submit
			// Keydown will be called before keypress, which is used in submit-event delegation
			keydown: function( e ) {
				var elem = e.target, type = elem.type;

				if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
					(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
					type === "select-multiple" ) {
					testChange.call( this, e );
				}
			},

			// Beforeactivate happens also before the previous element is blurred
			// with this event you can't trigger a change event, but you can store
			// information
			beforeactivate: function( e ) {
				var elem = e.target;
				jQuery._data( elem, "_change_data", getVal(elem) );
			}
		},

		setup: function( data, namespaces ) {
			if ( this.type === "file" ) {
				return false;
			}

			for ( var type in changeFilters ) {
				jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
			}

			return rformElems.test( this.nodeName );
		},

		teardown: function( namespaces ) {
			jQuery.event.remove( this, ".specialChange" );

			return rformElems.test( this.nodeName );
		}
	};

	changeFilters = jQuery.event.special.change.filters;

	// Handle when the input is .focus()'d
	changeFilters.focus = changeFilters.beforeactivate;
}

function trigger( type, elem, args ) {
	// Piggyback on a donor event to simulate a different one.
	// Fake originalEvent to avoid donor's stopPropagation, but if the
	// simulated event prevents default then we do the same on the donor.
	// Don't pass args or remember liveFired; they apply to the donor event.
	var event = jQuery.extend( {}, args[ 0 ] );
	event.type = type;
	event.originalEvent = {};
	event.liveFired = undefined;
	jQuery.event.handle.call( elem, event );
	if ( event.isDefaultPrevented() ) {
		args[ 0 ].preventDefault();
	}
}

// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
	
		// Attach a single capturing handler while someone wants focusin/focusout
		var attaches = 0;
		
		jQuery.event.special[ fix ] = {
			setup: function() {
				if ( attaches++ === 0 ) {
					document.addEventListener( orig, handler, true );
				}
			},
			teardown: function() {
				if ( --attaches === 0 ) {
					document.removeEventListener( orig, handler, true );
				}
			}
		};

		function handler( donor ) {
			// Donor event is always a native one; fix it and switch its type.
			// Let focusin/out handler cancel the donor focus/blur event.
			var e = jQuery.event.fix( donor );
			e.type = fix;
			e.originalEvent = {};
			jQuery.event.trigger( e, null, e.target );
			if ( e.isDefaultPrevented() ) {
				donor.preventDefault();
			}
		}
	});
}

jQuery.each(["bind", "one"], function( i, name ) {
	jQuery.fn[ name ] = function( type, data, fn ) {
		// Handle object literals
		if ( typeof type === "object" ) {
			for ( var key in type ) {
				this[ name ](key, data, type[key], fn);
			}
			return this;
		}

		if ( jQuery.isFunction( data ) || data === false ) {
			fn = data;
			data = undefined;
		}

		var handler = name === "one" ? jQuery.proxy( fn, function( event ) {
			jQuery( this ).unbind( event, handler );
			return fn.apply( this, arguments );
		}) : fn;

		if ( type === "unload" && name !== "one" ) {
			this.one( type, data, fn );

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				jQuery.event.add( this[i], type, handler, data );
			}
		}

		return this;
	};
});

jQuery.fn.extend({
	unbind: function( type, fn ) {
		// Handle object literals
		if ( typeof type === "object" && !type.preventDefault ) {
			for ( var key in type ) {
				this.unbind(key, type[key]);
			}

		} else {
			for ( var i = 0, l = this.length; i < l; i++ ) {
				jQuery.event.remove( this[i], type, fn );
			}
		}

		return this;
	},

	delegate: function( selector, types, data, fn ) {
		return this.live( types, data, fn, selector );
	},

	undelegate: function( selector, types, fn ) {
		if ( arguments.length === 0 ) {
				return this.unbind( "live" );

		} else {
			return this.die( types, null, fn, selector );
		}
	},

	trigger: function( type, data ) {
		return this.each(function() {
			jQuery.event.trigger( type, data, this );
		});
	},

	triggerHandler: function( type, data ) {
		if ( this[0] ) {
			var event = jQuery.Event( type );
			event.preventDefault();
			event.stopPropagation();
			jQuery.event.trigger( event, data, this[0] );
			return event.result;
		}
	},

	toggle: function( fn ) {
		// Save reference to arguments for access in closure
		var args = arguments,
			i = 1;

		// link all the functions, so any of them can unbind this click handler
		while ( i < args.length ) {
			jQuery.proxy( fn, args[ i++ ] );
		}

		return this.click( jQuery.proxy( fn, function( event ) {
			// Figure out which function to execute
			var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
			jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );

			// Make sure that clicks stop
			event.preventDefault();

			// and execute the function
			return args[ lastToggle ].apply( this, arguments ) || false;
		}));
	},

	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
});

var liveMap = {
	focus: "focusin",
	blur: "focusout",
	mouseenter: "mouseover",
	mouseleave: "mouseout"
};

jQuery.each(["live", "die"], function( i, name ) {
	jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
		var type, i = 0, match, namespaces, preType,
			selector = origSelector || this.selector,
			context = origSelector ? this : jQuery( this.context );

		if ( typeof types === "object" && !types.preventDefault ) {
			for ( var key in types ) {
				context[ name ]( key, data, types[key], selector );
			}

			return this;
		}

		if ( jQuery.isFunction( data ) ) {
			fn = data;
			data = undefined;
		}

		types = (types || "").split(" ");

		while ( (type = types[ i++ ]) != null ) {
			match = rnamespaces.exec( type );
			namespaces = "";

			if ( match )  {
				namespaces = match[0];
				type = type.replace( rnamespaces, "" );
			}

			if ( type === "hover" ) {
				types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
				continue;
			}

			preType = type;

			if ( type === "focus" || type === "blur" ) {
				types.push( liveMap[ type ] + namespaces );
				type = type + namespaces;

			} else {
				type = (liveMap[ type ] || type) + namespaces;
			}

			if ( name === "live" ) {
				// bind live handler
				for ( var j = 0, l = context.length; j < l; j++ ) {
					jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
						{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
				}

			} else {
				// unbind live handler
				context.unbind( "live." + liveConvert( type, selector ), fn );
			}
		}

		return this;
	};
});

function liveHandler( event ) {
	var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
		elems = [],
		selectors = [],
		events = jQuery._data( this, "events" );

	// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
	if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
		return;
	}

	if ( event.namespace ) {
		namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
	}

	event.liveFired = this;

	var live = events.live.slice(0);

	for ( j = 0; j < live.length; j++ ) {
		handleObj = live[j];

		if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
			selectors.push( handleObj.selector );

		} else {
			live.splice( j--, 1 );
		}
	}

	match = jQuery( event.target ).closest( selectors, event.currentTarget );

	for ( i = 0, l = match.length; i < l; i++ ) {
		close = match[i];

		for ( j = 0; j < live.length; j++ ) {
			handleObj = live[j];

			if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
				elem = close.elem;
				related = null;

				// Those two events require additional checking
				if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
					event.type = handleObj.preType;
					related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
				}

				if ( !related || related !== elem ) {
					elems.push({ elem: elem, handleObj: handleObj, level: close.level });
				}
			}
		}
	}

	for ( i = 0, l = elems.length; i < l; i++ ) {
		match = elems[i];

		if ( maxLevel && match.level > maxLevel ) {
			break;
		}

		event.currentTarget = match.elem;
		event.data = match.handleObj.data;
		event.handleObj = match.handleObj;

		ret = match.handleObj.origHandler.apply( match.elem, arguments );

		if ( ret === false || event.isPropagationStopped() ) {
			maxLevel = match.level;

			if ( ret === false ) {
				stop = false;
			}
			if ( event.isImmediatePropagationStopped() ) {
				break;
			}
		}
	}

	return stop;
}

function liveConvert( type, selector ) {
	return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspace, "&");
}

jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup error").split(" "), function( i, name ) {

	// Handle event binding
	jQuery.fn[ name ] = function( data, fn ) {
		if ( fn == null ) {
			fn = data;
			data = null;
		}

		return arguments.length > 0 ?
			this.bind( name, data, fn ) :
			this.trigger( name );
	};

	if ( jQuery.attrFn ) {
		jQuery.attrFn[ name ] = true;
	}
});


/*!
 * Sizzle CSS Selector Engine
 *  Copyright 2011, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
	done = 0,
	toString = Object.prototype.toString,
	hasDuplicate = false,
	baseHasDuplicate = true,
	rBackslash = /\\/g,
	rNonWord = /\W/;

// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
//   Thus far that includes Google Chrome.
[0, 0].sort(function() {
	baseHasDuplicate = false;
	return 0;
});

var Sizzle = function( selector, context, results, seed ) {
	results = results || [];
	context = context || document;

	var origContext = context;

	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
		return [];
	}
	
	if ( !selector || typeof selector !== "string" ) {
		return results;
	}

	var m, set, checkSet, extra, ret, cur, pop, i,
		prune = true,
		contextXML = Sizzle.isXML( context ),
		parts = [],
		soFar = selector;
	
	// Reset the position of the chunker regexp (start from head)
	do {
		chunker.exec( "" );
		m = chunker.exec( soFar );

		if ( m ) {
			soFar = m[3];
		
			parts.push( m[1] );
		
			if ( m[2] ) {
				extra = m[3];
				break;
			}
		}
	} while ( m );

	if ( parts.length > 1 && origPOS.exec( selector ) ) {

		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
			set = posProcess( parts[0] + parts[1], context );

		} else {
			set = Expr.relative[ parts[0] ] ?
				[ context ] :
				Sizzle( parts.shift(), context );

			while ( parts.length ) {
				selector = parts.shift();

				if ( Expr.relative[ selector ] ) {
					selector += parts.shift();
				}
				
				set = posProcess( selector, set );
			}
		}

	} else {
		// Take a shortcut and set the context if the root selector is an ID
		// (but not if it'll be faster if the inner selector is an ID)
		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {

			ret = Sizzle.find( parts.shift(), context, contextXML );
			context = ret.expr ?
				Sizzle.filter( ret.expr, ret.set )[0] :
				ret.set[0];
		}

		if ( context ) {
			ret = seed ?
				{ expr: parts.pop(), set: makeArray(seed) } :
				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );

			set = ret.expr ?
				Sizzle.filter( ret.expr, ret.set ) :
				ret.set;

			if ( parts.length > 0 ) {
				checkSet = makeArray( set );

			} else {
				prune = false;
			}

			while ( parts.length ) {
				cur = parts.pop();
				pop = cur;

				if ( !Expr.relative[ cur ] ) {
					cur = "";
				} else {
					pop = parts.pop();
				}

				if ( pop == null ) {
					pop = context;
				}

				Expr.relative[ cur ]( checkSet, pop, contextXML );
			}

		} else {
			checkSet = parts = [];
		}
	}

	if ( !checkSet ) {
		checkSet = set;
	}

	if ( !checkSet ) {
		Sizzle.error( cur || selector );
	}

	if ( toString.call(checkSet) === "[object Array]" ) {
		if ( !prune ) {
			results.push.apply( results, checkSet );

		} else if ( context && context.nodeType === 1 ) {
			for ( i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
					results.push( set[i] );
				}
			}

		} else {
			for ( i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
					results.push( set[i] );
				}
			}
		}

	} else {
		makeArray( checkSet, results );
	}

	if ( extra ) {
		Sizzle( extra, origContext, results, seed );
		Sizzle.uniqueSort( results );
	}

	return results;
};

Sizzle.uniqueSort = function( results ) {
	if ( sortOrder ) {
		hasDuplicate = baseHasDuplicate;
		results.sort( sortOrder );

		if ( hasDuplicate ) {
			for ( var i = 1; i < results.length; i++ ) {
				if ( results[i] === results[ i - 1 ] ) {
					results.splice( i--, 1 );
				}
			}
		}
	}

	return results;
};

Sizzle.matches = function( expr, set ) {
	return Sizzle( expr, null, null, set );
};

Sizzle.matchesSelector = function( node, expr ) {
	return Sizzle( expr, null, null, [node] ).length > 0;
};

Sizzle.find = function( expr, context, isXML ) {
	var set;

	if ( !expr ) {
		return [];
	}

	for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
		var match,
			type = Expr.order[i];
		
		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
			var left = match[1];
			match.splice( 1, 1 );

			if ( left.substr( left.length - 1 ) !== "\\" ) {
				match[1] = (match[1] || "").replace( rBackslash, "" );
				set = Expr.find[ type ]( match, context, isXML );

				if ( set != null ) {
					expr = expr.replace( Expr.match[ type ], "" );
					break;
				}
			}
		}
	}

	if ( !set ) {
		set = typeof context.getElementsByTagName !== "undefined" ?
			context.getElementsByTagName( "*" ) :
			[];
	}

	return { set: set, expr: expr };
};

Sizzle.filter = function( expr, set, inplace, not ) {
	var match, anyFound,
		old = expr,
		result = [],
		curLoop = set,
		isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );

	while ( expr && set.length ) {
		for ( var type in Expr.filter ) {
			if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
				var found, item,
					filter = Expr.filter[ type ],
					left = match[1];

				anyFound = false;

				match.splice(1,1);

				if ( left.substr( left.length - 1 ) === "\\" ) {
					continue;
				}

				if ( curLoop === result ) {
					result = [];
				}

				if ( Expr.preFilter[ type ] ) {
					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

					if ( !match ) {
						anyFound = found = true;

					} else if ( match === true ) {
						continue;
					}
				}

				if ( match ) {
					for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
						if ( item ) {
							found = filter( item, match, i, curLoop );
							var pass = not ^ !!found;

							if ( inplace && found != null ) {
								if ( pass ) {
									anyFound = true;

								} else {
									curLoop[i] = false;
								}

							} else if ( pass ) {
								result.push( item );
								anyFound = true;
							}
						}
					}
				}

				if ( found !== undefined ) {
					if ( !inplace ) {
						curLoop = result;
					}

					expr = expr.replace( Expr.match[ type ], "" );

					if ( !anyFound ) {
						return [];
					}

					break;
				}
			}
		}

		// Improper expression
		if ( expr === old ) {
			if ( anyFound == null ) {
				Sizzle.error( expr );

			} else {
				break;
			}
		}

		old = expr;
	}

	return curLoop;
};

Sizzle.error = function( msg ) {
	throw "Syntax error, unrecognized expression: " + msg;
};

var Expr = Sizzle.selectors = {
	order: [ "ID", "NAME", "TAG" ],

	match: {
		ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
		CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
		TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
		CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
		PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
	},

	leftMatch: {},

	attrMap: {
		"class": "className",
		"for": "htmlFor"
	},

	attrHandle: {
		href: function( elem ) {
			return elem.getAttribute( "href" );
		},
		type: function( elem ) {
			return elem.getAttribute( "type" );
		}
	},

	relative: {
		"+": function(checkSet, part){
			var isPartStr = typeof part === "string",
				isTag = isPartStr && !rNonWord.test( part ),
				isPartStrNotTag = isPartStr && !isTag;

			if ( isTag ) {
				part = part.toLowerCase();
			}

			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
				if ( (elem = checkSet[i]) ) {
					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

					checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
						elem || false :
						elem === part;
				}
			}

			if ( isPartStrNotTag ) {
				Sizzle.filter( part, checkSet, true );
			}
		},

		">": function( checkSet, part ) {
			var elem,
				isPartStr = typeof part === "string",
				i = 0,
				l = checkSet.length;

			if ( isPartStr && !rNonWord.test( part ) ) {
				part = part.toLowerCase();

				for ( ; i < l; i++ ) {
					elem = checkSet[i];

					if ( elem ) {
						var parent = elem.parentNode;
						checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
					}
				}

			} else {
				for ( ; i < l; i++ ) {
					elem = checkSet[i];

					if ( elem ) {
						checkSet[i] = isPartStr ?
							elem.parentNode :
							elem.parentNode === part;
					}
				}

				if ( isPartStr ) {
					Sizzle.filter( part, checkSet, true );
				}
			}
		},

		"": function(checkSet, part, isXML){
			var nodeCheck,
				doneName = done++,
				checkFn = dirCheck;

			if ( typeof part === "string" && !rNonWord.test( part ) ) {
				part = part.toLowerCase();
				nodeCheck = part;
				checkFn = dirNodeCheck;
			}

			checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
		},

		"~": function( checkSet, part, isXML ) {
			var nodeCheck,
				doneName = done++,
				checkFn = dirCheck;

			if ( typeof part === "string" && !rNonWord.test( part ) ) {
				part = part.toLowerCase();
				nodeCheck = part;
				checkFn = dirNodeCheck;
			}

			checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
		}
	},

	find: {
		ID: function( match, context, isXML ) {
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				// Check parentNode to catch when Blackberry 4.6 returns
				// nodes that are no longer in the document #6963
				return m && m.parentNode ? [m] : [];
			}
		},

		NAME: function( match, context ) {
			if ( typeof context.getElementsByName !== "undefined" ) {
				var ret = [],
					results = context.getElementsByName( match[1] );

				for ( var i = 0, l = results.length; i < l; i++ ) {
					if ( results[i].getAttribute("name") === match[1] ) {
						ret.push( results[i] );
					}
				}

				return ret.length === 0 ? null : ret;
			}
		},

		TAG: function( match, context ) {
			if ( typeof context.getElementsByTagName !== "undefined" ) {
				return context.getElementsByTagName( match[1] );
			}
		}
	},
	preFilter: {
		CLASS: function( match, curLoop, inplace, result, not, isXML ) {
			match = " " + match[1].replace( rBackslash, "" ) + " ";

			if ( isXML ) {
				return match;
			}

			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
				if ( elem ) {
					if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
						if ( !inplace ) {
							result.push( elem );
						}

					} else if ( inplace ) {
						curLoop[i] = false;
					}
				}
			}

			return false;
		},

		ID: function( match ) {
			return match[1].replace( rBackslash, "" );
		},

		TAG: function( match, curLoop ) {
			return match[1].replace( rBackslash, "" ).toLowerCase();
		},

		CHILD: function( match ) {
			if ( match[1] === "nth" ) {
				if ( !match[2] ) {
					Sizzle.error( match[0] );
				}

				match[2] = match[2].replace(/^\+|\s*/g, '');

				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
				var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
					match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

				// calculate the numbers (first)n+(last) including if they are negative
				match[2] = (test[1] + (test[2] || 1)) - 0;
				match[3] = test[3] - 0;
			}
			else if ( match[2] ) {
				Sizzle.error( match[0] );
			}

			// TODO: Move to normal caching system
			match[0] = done++;

			return match;
		},

		ATTR: function( match, curLoop, inplace, result, not, isXML ) {
			var name = match[1] = match[1].replace( rBackslash, "" );
			
			if ( !isXML && Expr.attrMap[name] ) {
				match[1] = Expr.attrMap[name];
			}

			// Handle if an un-quoted value was used
			match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );

			if ( match[2] === "~=" ) {
				match[4] = " " + match[4] + " ";
			}

			return match;
		},

		PSEUDO: function( match, curLoop, inplace, result, not ) {
			if ( match[1] === "not" ) {
				// If we're dealing with a complex expression, or a simple one
				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
					match[3] = Sizzle(match[3], null, null, curLoop);

				} else {
					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);

					if ( !inplace ) {
						result.push.apply( result, ret );
					}

					return false;
				}

			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
				return true;
			}
			
			return match;
		},

		POS: function( match ) {
			match.unshift( true );

			return match;
		}
	},
	
	filters: {
		enabled: function( elem ) {
			return elem.disabled === false && elem.type !== "hidden";
		},

		disabled: function( elem ) {
			return elem.disabled === true;
		},

		checked: function( elem ) {
			return elem.checked === true;
		},
		
		selected: function( elem ) {
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			if ( elem.parentNode ) {
				elem.parentNode.selectedIndex;
			}
			
			return elem.selected === true;
		},

		parent: function( elem ) {
			return !!elem.firstChild;
		},

		empty: function( elem ) {
			return !elem.firstChild;
		},

		has: function( elem, i, match ) {
			return !!Sizzle( match[3], elem ).length;
		},

		header: function( elem ) {
			return (/h\d/i).test( elem.nodeName );
		},

		text: function( elem ) {
			var attr = elem.getAttribute( "type" ), type = elem.type;
			// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) 
			// use getAttribute instead to test this case
			return "text" === type && ( attr === type || attr === null );
		},

		radio: function( elem ) {
			return "radio" === elem.type;
		},

		checkbox: function( elem ) {
			return "checkbox" === elem.type;
		},

		file: function( elem ) {
			return "file" === elem.type;
		},
		password: function( elem ) {
			return "password" === elem.type;
		},

		submit: function( elem ) {
			return "submit" === elem.type;
		},

		image: function( elem ) {
			return "image" === elem.type;
		},

		reset: function( elem ) {
			return "reset" === elem.type;
		},

		button: function( elem ) {
			return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
		},

		input: function( elem ) {
			return (/input|select|textarea|button/i).test( elem.nodeName );
		}
	},
	setFilters: {
		first: function( elem, i ) {
			return i === 0;
		},

		last: function( elem, i, match, array ) {
			return i === array.length - 1;
		},

		even: function( elem, i ) {
			return i % 2 === 0;
		},

		odd: function( elem, i ) {
			return i % 2 === 1;
		},

		lt: function( elem, i, match ) {
			return i < match[3] - 0;
		},

		gt: function( elem, i, match ) {
			return i > match[3] - 0;
		},

		nth: function( elem, i, match ) {
			return match[3] - 0 === i;
		},

		eq: function( elem, i, match ) {
			return match[3] - 0 === i;
		}
	},
	filter: {
		PSEUDO: function( elem, match, i, array ) {
			var name = match[1],
				filter = Expr.filters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );

			} else if ( name === "contains" ) {
				return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;

			} else if ( name === "not" ) {
				var not = match[3];

				for ( var j = 0, l = not.length; j < l; j++ ) {
					if ( not[j] === elem ) {
						return false;
					}
				}

				return true;

			} else {
				Sizzle.error( name );
			}
		},

		CHILD: function( elem, match ) {
			var type = match[1],
				node = elem;

			switch ( type ) {
				case "only":
				case "first":
					while ( (node = node.previousSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}

					if ( type === "first" ) { 
						return true; 
					}

					node = elem;

				case "last":
					while ( (node = node.nextSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}

					return true;

				case "nth":
					var first = match[2],
						last = match[3];

					if ( first === 1 && last === 0 ) {
						return true;
					}
					
					var doneName = match[0],
						parent = elem.parentNode;
	
					if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
						var count = 0;
						
						for ( node = parent.firstChild; node; node = node.nextSibling ) {
							if ( node.nodeType === 1 ) {
								node.nodeIndex = ++count;
							}
						} 

						parent.sizcache = doneName;
					}
					
					var diff = elem.nodeIndex - last;

					if ( first === 0 ) {
						return diff === 0;

					} else {
						return ( diff % first === 0 && diff / first >= 0 );
					}
			}
		},

		ID: function( elem, match ) {
			return elem.nodeType === 1 && elem.getAttribute("id") === match;
		},

		TAG: function( elem, match ) {
			return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
		},
		
		CLASS: function( elem, match ) {
			return (" " + (elem.className || elem.getAttribute("class")) + " ")
				.indexOf( match ) > -1;
		},

		ATTR: function( elem, match ) {
			var name = match[1],
				result = Expr.attrHandle[ name ] ?
					Expr.attrHandle[ name ]( elem ) :
					elem[ name ] != null ?
						elem[ name ] :
						elem.getAttribute( name ),
				value = result + "",
				type = match[2],
				check = match[4];

			return result == null ?
				type === "!=" :
				type === "=" ?
				value === check :
				type === "*=" ?
				value.indexOf(check) >= 0 :
				type === "~=" ?
				(" " + value + " ").indexOf(check) >= 0 :
				!check ?
				value && result !== false :
				type === "!=" ?
				value !== check :
				type === "^=" ?
				value.indexOf(check) === 0 :
				type === "$=" ?
				value.substr(value.length - check.length) === check :
				type === "|=" ?
				value === check || value.substr(0, check.length + 1) === check + "-" :
				false;
		},

		POS: function( elem, match, i, array ) {
			var name = match[2],
				filter = Expr.setFilters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			}
		}
	}
};

var origPOS = Expr.match.POS,
	fescape = function(all, num){
		return "\\" + (num - 0 + 1);
	};

for ( var type in Expr.match ) {
	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}

var makeArray = function( array, results ) {
	array = Array.prototype.slice.call( array, 0 );

	if ( results ) {
		results.push.apply( results, array );
		return results;
	}
	
	return array;
};

// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;

// Provide a fallback method if it does not work
} catch( e ) {
	makeArray = function( array, results ) {
		var i = 0,
			ret = results || [];

		if ( toString.call(array) === "[object Array]" ) {
			Array.prototype.push.apply( ret, array );

		} else {
			if ( typeof array.length === "number" ) {
				for ( var l = array.length; i < l; i++ ) {
					ret.push( array[i] );
				}

			} else {
				for ( ; array[i]; i++ ) {
					ret.push( array[i] );
				}
			}
		}

		return ret;
	};
}

var sortOrder, siblingCheck;

if ( document.documentElement.compareDocumentPosition ) {
	sortOrder = function( a, b ) {
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
			return a.compareDocumentPosition ? -1 : 1;
		}

		return a.compareDocumentPosition(b) & 4 ? -1 : 1;
	};

} else {
	sortOrder = function( a, b ) {
		var al, bl,
			ap = [],
			bp = [],
			aup = a.parentNode,
			bup = b.parentNode,
			cur = aup;

		// The nodes are identical, we can exit early
		if ( a === b ) {
			hasDuplicate = true;
			return 0;

		// If the nodes are siblings (or identical) we can do a quick check
		} else if ( aup === bup ) {
			return siblingCheck( a, b );

		// If no parents were found then the nodes are disconnected
		} else if ( !aup ) {
			return -1;

		} else if ( !bup ) {
			return 1;
		}

		// Otherwise they're somewhere else in the tree so we need
		// to build up a full list of the parentNodes for comparison
		while ( cur ) {
			ap.unshift( cur );
			cur = cur.parentNode;
		}

		cur = bup;

		while ( cur ) {
			bp.unshift( cur );
			cur = cur.parentNode;
		}

		al = ap.length;
		bl = bp.length;

		// Start walking down the tree looking for a discrepancy
		for ( var i = 0; i < al && i < bl; i++ ) {
			if ( ap[i] !== bp[i] ) {
				return siblingCheck( ap[i], bp[i] );
			}
		}

		// We ended someplace up the tree so do a sibling check
		return i === al ?
			siblingCheck( a, bp[i], -1 ) :
			siblingCheck( ap[i], b, 1 );
	};

	siblingCheck = function( a, b, ret ) {
		if ( a === b ) {
			return ret;
		}

		var cur = a.nextSibling;

		while ( cur ) {
			if ( cur === b ) {
				return -1;
			}

			cur = cur.nextSibling;
		}

		return 1;
	};
}

// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
	var ret = "", elem;

	for ( var i = 0; elems[i]; i++ ) {
		elem = elems[i];

		// Get the text from text nodes and CDATA nodes
		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
			ret += elem.nodeValue;

		// Traverse everything else, except comment nodes
		} else if ( elem.nodeType !== 8 ) {
			ret += Sizzle.getText( elem.childNodes );
		}
	}

	return ret;
};

// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
	// We're going to inject a fake input element with a specified name
	var form = document.createElement("div"),
		id = "script" + (new Date()).getTime(),
		root = document.documentElement;

	form.innerHTML = "<a name='" + id + "'/>";

	// Inject it into the root element, check its status, and remove it quickly
	root.insertBefore( form, root.firstChild );

	// The workaround has to do additional checks after a getElementById
	// Which slows things down for other browsers (hence the branching)
	if ( document.getElementById( id ) ) {
		Expr.find.ID = function( match, context, isXML ) {
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);

				return m ?
					m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
						[m] :
						undefined :
					[];
			}
		};

		Expr.filter.ID = function( elem, match ) {
			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");

			return elem.nodeType === 1 && node && node.nodeValue === match;
		};
	}

	root.removeChild( form );

	// release memory in IE
	root = form = null;
})();

(function(){
	// Check to see if the browser returns only elements
	// when doing getElementsByTagName("*")

	// Create a fake element
	var div = document.createElement("div");
	div.appendChild( document.createComment("") );

	// Make sure no comments are found
	if ( div.getElementsByTagName("*").length > 0 ) {
		Expr.find.TAG = function( match, context ) {
			var results = context.getElementsByTagName( match[1] );

			// Filter out possible comments
			if ( match[1] === "*" ) {
				var tmp = [];

				for ( var i = 0; results[i]; i++ ) {
					if ( results[i].nodeType === 1 ) {
						tmp.push( results[i] );
					}
				}

				results = tmp;
			}

			return results;
		};
	}

	// Check to see if an attribute returns normalized href attributes
	div.innerHTML = "<a href='#'></a>";

	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
			div.firstChild.getAttribute("href") !== "#" ) {

		Expr.attrHandle.href = function( elem ) {
			return elem.getAttribute( "href", 2 );
		};
	}

	// release memory in IE
	div = null;
})();

if ( document.querySelectorAll ) {
	(function(){
		var oldSizzle = Sizzle,
			div = document.createElement("div"),
			id = "__sizzle__";

		div.innerHTML = "<p class='TEST'></p>";

		// Safari can't handle uppercase or unicode characters when
		// in quirks mode.
		if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
			return;
		}
	
		Sizzle = function( query, context, extra, seed ) {
			context = context || document;

			// Only use querySelectorAll on non-XML documents
			// (ID selectors don't work in non-HTML documents)
			if ( !seed && !Sizzle.isXML(context) ) {
				// See if we find a selector to speed up
				var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
				
				if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
					// Speed-up: Sizzle("TAG")
					if ( match[1] ) {
						return makeArray( context.getElementsByTagName( query ), extra );
					
					// Speed-up: Sizzle(".CLASS")
					} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
						return makeArray( context.getElementsByClassName( match[2] ), extra );
					}
				}
				
				if ( context.nodeType === 9 ) {
					// Speed-up: Sizzle("body")
					// The body element only exists once, optimize finding it
					if ( query === "body" && context.body ) {
						return makeArray( [ context.body ], extra );
						
					// Speed-up: Sizzle("#ID")
					} else if ( match && match[3] ) {
						var elem = context.getElementById( match[3] );

						// Check parentNode to catch when Blackberry 4.6 returns
						// nodes that are no longer in the document #6963
						if ( elem && elem.parentNode ) {
							// Handle the case where IE and Opera return items
							// by name instead of ID
							if ( elem.id === match[3] ) {
								return makeArray( [ elem ], extra );
							}
							
						} else {
							return makeArray( [], extra );
						}
					}
					
					try {
						return makeArray( context.querySelectorAll(query), extra );
					} catch(qsaError) {}

				// qSA works strangely on Element-rooted queries
				// We can work around this by specifying an extra ID on the root
				// and working up from there (Thanks to Andrew Dupont for the technique)
				// IE 8 doesn't work on object elements
				} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
					var oldContext = context,
						old = context.getAttribute( "id" ),
						nid = old || id,
						hasParent = context.parentNode,
						relativeHierarchySelector = /^\s*[+~]/.test( query );

					if ( !old ) {
						context.setAttribute( "id", nid );
					} else {
						nid = nid.replace( /'/g, "\\$&" );
					}
					if ( relativeHierarchySelector && hasParent ) {
						context = context.parentNode;
					}

					try {
						if ( !relativeHierarchySelector || hasParent ) {
							return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
						}

					} catch(pseudoError) {
					} finally {
						if ( !old ) {
							oldContext.removeAttribute( "id" );
						}
					}
				}
			}
		
			return oldSizzle(query, context, extra, seed);
		};

		for ( var prop in oldSizzle ) {
			Sizzle[ prop ] = oldSizzle[ prop ];
		}

		// release memory in IE
		div = null;
	})();
}

(function(){
	var html = document.documentElement,
		matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;

	if ( matches ) {
		// Check to see if it's possible to do matchesSelector
		// on a disconnected node (IE 9 fails this)
		var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
			pseudoWorks = false;

		try {
			// This should fail with an exception
			// Gecko does not error, returns false instead
			matches.call( document.documentElement, "[test!='']:sizzle" );
	
		} catch( pseudoError ) {
			pseudoWorks = true;
		}

		Sizzle.matchesSelector = function( node, expr ) {
			// Make sure that attribute selectors are quoted
			expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");

			if ( !Sizzle.isXML( node ) ) {
				try { 
					if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
						var ret = matches.call( node, expr );

						// IE 9's matchesSelector returns false on disconnected nodes
						if ( ret || !disconnectedMatch ||
								// As well, disconnected nodes are said to be in a document
								// fragment in IE 9, so check for that
								node.document && node.document.nodeType !== 11 ) {
							return ret;
						}
					}
				} catch(e) {}
			}

			return Sizzle(expr, null, null, [node]).length > 0;
		};
	}
})();

(function(){
	var div = document.createElement("div");

	div.innerHTML = "<div class='test e'></div><div class='test'></div>";

	// Opera can't find a second classname (in 9.6)
	// Also, make sure that getElementsByClassName actually exists
	if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
		return;
	}

	// Safari caches class attributes, doesn't catch changes (in 3.2)
	div.lastChild.className = "e";

	if ( div.getElementsByClassName("e").length === 1 ) {
		return;
	}
	
	Expr.order.splice(1, 0, "CLASS");
	Expr.find.CLASS = function( match, context, isXML ) {
		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
			return context.getElementsByClassName(match[1]);
		}
	};

	// release memory in IE
	div = null;
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];

		if ( elem ) {
			var match = false;

			elem = elem[dir];

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 && !isXML ){
					elem.sizcache = doneName;
					elem.sizset = i;
				}

				if ( elem.nodeName.toLowerCase() === cur ) {
					match = elem;
					break;
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];

		if ( elem ) {
			var match = false;
			
			elem = elem[dir];

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 ) {
					if ( !isXML ) {
						elem.sizcache = doneName;
						elem.sizset = i;
					}

					if ( typeof cur !== "string" ) {
						if ( elem === cur ) {
							match = true;
							break;
						}

					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
						match = elem;
						break;
					}
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

if ( document.documentElement.contains ) {
	Sizzle.contains = function( a, b ) {
		return a !== b && (a.contains ? a.contains(b) : true);
	};

} else if ( document.documentElement.compareDocumentPosition ) {
	Sizzle.contains = function( a, b ) {
		return !!(a.compareDocumentPosition(b) & 16);
	};

} else {
	Sizzle.contains = function() {
		return false;
	};
}

Sizzle.isXML = function( elem ) {
	// documentElement is verified for cases where it doesn't yet exist
	// (such as loading iframes in IE - #4833) 
	var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;

	return documentElement ? documentElement.nodeName !== "HTML" : false;
};

var posProcess = function( selector, context ) {
	var match,
		tmpSet = [],
		later = "",
		root = context.nodeType ? [context] : context;

	// Position selectors must be done after the filter
	// And so must :not(positional) so we move all PSEUDOs to the end
	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
		later += match[0];
		selector = selector.replace( Expr.match.PSEUDO, "" );
	}

	selector = Expr.relative[selector] ? selector + "*" : selector;

	for ( var i = 0, l = root.length; i < l; i++ ) {
		Sizzle( selector, root[i], tmpSet );
	}

	return Sizzle.filter( later, tmpSet );
};

// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;


})();


var runtil = /Until$/,
	rparentsprev = /^(?:parents|prevUntil|prevAll)/,
	// Note: This RegExp should be improved, or likely pulled from Sizzle
	rmultiselector = /,/,
	isSimple = /^.[^:#\[\.,]*$/,
	slice = Array.prototype.slice,
	POS = jQuery.expr.match.POS,
	// methods guaranteed to produce a unique set when starting from a unique set
	guaranteedUnique = {
		children: true,
		contents: true,
		next: true,
		prev: true
	};

jQuery.fn.extend({
	find: function( selector ) {
		var ret = this.pushStack( "", "find", selector ),
			length = 0;

		for ( var i = 0, l = this.length; i < l; i++ ) {
			length = ret.length;
			jQuery.find( selector, this[i], ret );

			if ( i > 0 ) {
				// Make sure that the results are unique
				for ( var n = length; n < ret.length; n++ ) {
					for ( var r = 0; r < length; r++ ) {
						if ( ret[r] === ret[n] ) {
							ret.splice(n--, 1);
							break;
						}
					}
				}
			}
		}

		return ret;
	},

	has: function( target ) {
		var targets = jQuery( target );
		return this.filter(function() {
			for ( var i = 0, l = targets.length; i < l; i++ ) {
				if ( jQuery.contains( this, targets[i] ) ) {
					return true;
				}
			}
		});
	},

	not: function( selector ) {
		return this.pushStack( winnow(this, selector, false), "not", selector);
	},

	filter: function( selector ) {
		return this.pushStack( winnow(this, selector, true), "filter", selector );
	},

	is: function( selector ) {
		return !!selector && jQuery.filter( selector, this ).length > 0;
	},

	closest: function( selectors, context ) {
		var ret = [], i, l, cur = this[0];

		if ( jQuery.isArray( selectors ) ) {
			var match, selector,
				matches = {},
				level = 1;

			if ( cur && selectors.length ) {
				for ( i = 0, l = selectors.length; i < l; i++ ) {
					selector = selectors[i];

					if ( !matches[selector] ) {
						matches[selector] = jQuery.expr.match.POS.test( selector ) ?
							jQuery( selector, context || this.context ) :
							selector;
					}
				}

				while ( cur && cur.ownerDocument && cur !== context ) {
					for ( selector in matches ) {
						match = matches[selector];

						if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) {
							ret.push({ selector: selector, elem: cur, level: level });
						}
					}

					cur = cur.parentNode;
					level++;
				}
			}

			return ret;
		}

		var pos = POS.test( selectors ) ?
			jQuery( selectors, context || this.context ) : null;

		for ( i = 0, l = this.length; i < l; i++ ) {
			cur = this[i];

			while ( cur ) {
				if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
					ret.push( cur );
					break;

				} else {
					cur = cur.parentNode;
					if ( !cur || !cur.ownerDocument || cur === context ) {
						break;
					}
				}
			}
		}

		ret = ret.length > 1 ? jQuery.unique(ret) : ret;

		return this.pushStack( ret, "closest", selectors );
	},

	// Determine the position of an element within
	// the matched set of elements
	index: function( elem ) {
		if ( !elem || typeof elem === "string" ) {
			return jQuery.inArray( this[0],
				// If it receives a string, the selector is used
				// If it receives nothing, the siblings are used
				elem ? jQuery( elem ) : this.parent().children() );
		}
		// Locate the position of the desired element
		return jQuery.inArray(
			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[0] : elem, this );
	},

	add: function( selector, context ) {
		var set = typeof selector === "string" ?
				jQuery( selector, context ) :
				jQuery.makeArray( selector ),
			all = jQuery.merge( this.get(), set );

		return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
			all :
			jQuery.unique( all ) );
	},

	andSelf: function() {
		return this.add( this.prevObject );
	}
});

// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
	return !node || !node.parentNode || node.parentNode.nodeType === 11;
}

jQuery.each({
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return jQuery.dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return jQuery.nth( elem, 2, "nextSibling" );
	},
	prev: function( elem ) {
		return jQuery.nth( elem, 2, "previousSibling" );
	},
	nextAll: function( elem ) {
		return jQuery.dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return jQuery.dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return jQuery.sibling( elem.parentNode.firstChild, elem );
	},
	children: function( elem ) {
		return jQuery.sibling( elem.firstChild );
	},
	contents: function( elem ) {
		return jQuery.nodeName( elem, "iframe" ) ?
			elem.contentDocument || elem.contentWindow.document :
			jQuery.makeArray( elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var ret = jQuery.map( this, fn, until ),
			// The variable 'args' was introduced in
			// https://github.com/jquery/jquery/commit/52a0238
			// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
			// http://code.google.com/p/v8/issues/detail?id=1050
			args = slice.call(arguments);

		if ( !runtil.test( name ) ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			ret = jQuery.filter( selector, ret );
		}

		ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;

		if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
			ret = ret.reverse();
		}

		return this.pushStack( ret, name, args.join(",") );
	};
});

jQuery.extend({
	filter: function( expr, elems, not ) {
		if ( not ) {
			expr = ":not(" + expr + ")";
		}

		return elems.length === 1 ?
			jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
			jQuery.find.matches(expr, elems);
	},

	dir: function( elem, dir, until ) {
		var matched = [],
			cur = elem[ dir ];

		while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
			if ( cur.nodeType === 1 ) {
				matched.push( cur );
			}
			cur = cur[dir];
		}
		return matched;
	},

	nth: function( cur, result, dir, elem ) {
		result = result || 1;
		var num = 0;

		for ( ; cur; cur = cur[dir] ) {
			if ( cur.nodeType === 1 && ++num === result ) {
				break;
			}
		}

		return cur;
	},

	sibling: function( n, elem ) {
		var r = [];

		for ( ; n; n = n.nextSibling ) {
			if ( n.nodeType === 1 && n !== elem ) {
				r.push( n );
			}
		}

		return r;
	}
});

// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
	if ( jQuery.isFunction( qualifier ) ) {
		return jQuery.grep(elements, function( elem, i ) {
			var retVal = !!qualifier.call( elem, i, elem );
			return retVal === keep;
		});

	} else if ( qualifier.nodeType ) {
		return jQuery.grep(elements, function( elem, i ) {
			return (elem === qualifier) === keep;
		});

	} else if ( typeof qualifier === "string" ) {
		var filtered = jQuery.grep(elements, function( elem ) {
			return elem.nodeType === 1;
		});

		if ( isSimple.test( qualifier ) ) {
			return jQuery.filter(qualifier, filtered, !keep);
		} else {
			qualifier = jQuery.filter( qualifier, filtered );
		}
	}

	return jQuery.grep(elements, function( elem, i ) {
		return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
	});
}




var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
	rleadingWhitespace = /^\s+/,
	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
	rtagName = /<([\w:]+)/,
	rtbody = /<tbody/i,
	rhtml = /<|&#?\w+;/,
	rnocache = /<(?:script|object|embed|option|style)/i,
	// checked="checked" or checked
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
	wrapMap = {
		option: [ 1, "<select multiple='multiple'>", "</select>" ],
		legend: [ 1, "<fieldset>", "</fieldset>" ],
		thead: [ 1, "<table>", "</table>" ],
		tr: [ 2, "<table><tbody>", "</tbody></table>" ],
		td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
		col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
		area: [ 1, "<map>", "</map>" ],
		_default: [ 0, "", "" ]
	};

wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;

// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
	wrapMap._default = [ 1, "div<div>", "</div>" ];
}

jQuery.fn.extend({
	text: function( text ) {
		if ( jQuery.isFunction(text) ) {
			return this.each(function(i) {
				var self = jQuery( this );

				self.text( text.call(this, i, self.text()) );
			});
		}

		if ( typeof text !== "object" && text !== undefined ) {
			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
		}

		return jQuery.text( this );
	},

	wrapAll: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapAll( html.call(this, i) );
			});
		}

		if ( this[0] ) {
			// The elements to wrap the target around
			var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);

			if ( this[0].parentNode ) {
				wrap.insertBefore( this[0] );
			}

			wrap.map(function() {
				var elem = this;

				while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
					elem = elem.firstChild;
				}

				return elem;
			}).append(this);
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapInner( html.call(this, i) );
			});
		}

		return this.each(function() {
			var self = jQuery( this ),
				contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		});
	},

	wrap: function( html ) {
		return this.each(function() {
			jQuery( this ).wrapAll( html );
		});
	},

	unwrap: function() {
		return this.parent().each(function() {
			if ( !jQuery.nodeName( this, "body" ) ) {
				jQuery( this ).replaceWith( this.childNodes );
			}
		}).end();
	},

	append: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.appendChild( elem );
			}
		});
	},

	prepend: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.insertBefore( elem, this.firstChild );
			}
		});
	},

	before: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this );
			});
		} else if ( arguments.length ) {
			var set = jQuery(arguments[0]);
			set.push.apply( set, this.toArray() );
			return this.pushStack( set, "before", arguments );
		}
	},

	after: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			});
		} else if ( arguments.length ) {
			var set = this.pushStack( this, "after", arguments );
			set.push.apply( set, jQuery(arguments[0]).toArray() );
			return set;
		}
	},

	// keepData is for internal use only--do not document
	remove: function( selector, keepData ) {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
				if ( !keepData && elem.nodeType === 1 ) {
					jQuery.cleanData( elem.getElementsByTagName("*") );
					jQuery.cleanData( [ elem ] );
				}

				if ( elem.parentNode ) {
					elem.parentNode.removeChild( elem );
				}
			}
		}

		return this;
	},

	empty: function() {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			// Remove element nodes and prevent memory leaks
			if ( elem.nodeType === 1 ) {
				jQuery.cleanData( elem.getElementsByTagName("*") );
			}

			// Remove any remaining nodes
			while ( elem.firstChild ) {
				elem.removeChild( elem.firstChild );
			}
		}

		return this;
	},

	clone: function( dataAndEvents, deepDataAndEvents ) {
		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

		return this.map( function () {
			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
		});
	},

	html: function( value ) {
		if ( value === undefined ) {
			return this[0] && this[0].nodeType === 1 ?
				this[0].innerHTML.replace(rinlinejQuery, "") :
				null;

		// See if we can take a shortcut and just use innerHTML
		} else if ( typeof value === "string" && !rnocache.test( value ) &&
			(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
			!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {

			value = value.replace(rxhtmlTag, "<$1></$2>");

			try {
				for ( var i = 0, l = this.length; i < l; i++ ) {
					// Remove element nodes and prevent memory leaks
					if ( this[i].nodeType === 1 ) {
						jQuery.cleanData( this[i].getElementsByTagName("*") );
						this[i].innerHTML = value;
					}
				}

			// If using innerHTML throws an exception, use the fallback method
			} catch(e) {
				this.empty().append( value );
			}

		} else if ( jQuery.isFunction( value ) ) {
			this.each(function(i){
				var self = jQuery( this );

				self.html( value.call(this, i, self.html()) );
			});

		} else {
			this.empty().append( value );
		}

		return this;
	},

	replaceWith: function( value ) {
		if ( this[0] && this[0].parentNode ) {
			// Make sure that the elements are removed from the DOM before they are inserted
			// this can help fix replacing a parent with child elements
			if ( jQuery.isFunction( value ) ) {
				return this.each(function(i) {
					var self = jQuery(this), old = self.html();
					self.replaceWith( value.call( this, i, old ) );
				});
			}

			if ( typeof value !== "string" ) {
				value = jQuery( value ).detach();
			}

			return this.each(function() {
				var next = this.nextSibling,
					parent = this.parentNode;

				jQuery( this ).remove();

				if ( next ) {
					jQuery(next).before( value );
				} else {
					jQuery(parent).append( value );
				}
			});
		} else {
			return this.length ?
				this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
				this;
		}
	},

	detach: function( selector ) {
		return this.remove( selector, true );
	},

	domManip: function( args, table, callback ) {
		var results, first, fragment, parent,
			value = args[0],
			scripts = [];

		// We can't cloneNode fragments that contain checked, in WebKit
		if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
			return this.each(function() {
				jQuery(this).domManip( args, table, callback, true );
			});
		}

		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				args[0] = value.call(this, i, table ? self.html() : undefined);
				self.domManip( args, table, callback );
			});
		}

		if ( this[0] ) {
			parent = value && value.parentNode;

			// If we're in a fragment, just use that instead of building a new one
			if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
				results = { fragment: parent };

			} else {
				results = jQuery.buildFragment( args, this, scripts );
			}

			fragment = results.fragment;

			if ( fragment.childNodes.length === 1 ) {
				first = fragment = fragment.firstChild;
			} else {
				first = fragment.firstChild;
			}

			if ( first ) {
				table = table && jQuery.nodeName( first, "tr" );

				for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
					callback.call(
						table ?
							root(this[i], first) :
							this[i],
						// Make sure that we do not leak memory by inadvertently discarding
						// the original fragment (which might have attached data) instead of
						// using it; in addition, use the original fragment object for the last
						// item instead of first because it can end up being emptied incorrectly
						// in certain situations (Bug #8070).
						// Fragments from the fragment cache must always be cloned and never used
						// in place.
						results.cacheable || (l > 1 && i < lastIndex) ?
							jQuery.clone( fragment, true, true ) :
							fragment
					);
				}
			}

			if ( scripts.length ) {
				jQuery.each( scripts, evalScript );
			}
		}

		return this;
	}
});

function root( elem, cur ) {
	return jQuery.nodeName(elem, "table") ?
		(elem.getElementsByTagName("tbody")[0] ||
		elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
		elem;
}

function cloneCopyEvent( src, dest ) {

	if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
		return;
	}

	var internalKey = jQuery.expando,
		oldData = jQuery.data( src ),
		curData = jQuery.data( dest, oldData );

	// Switch to use the internal data object, if it exists, for the next
	// stage of data copying
	if ( (oldData = oldData[ internalKey ]) ) {
		var events = oldData.events;
				curData = curData[ internalKey ] = jQuery.extend({}, oldData);

		if ( events ) {
			delete curData.handle;
			curData.events = {};

			for ( var type in events ) {
				for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
					jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
				}
			}
		}
	}
}

function cloneFixAttributes(src, dest) {
	// We do not need to do anything for non-Elements
	if ( dest.nodeType !== 1 ) {
		return;
	}

	var nodeName = dest.nodeName.toLowerCase();

	// clearAttributes removes the attributes, which we don't want,
	// but also removes the attachEvent events, which we *do* want
	dest.clearAttributes();

	// mergeAttributes, in contrast, only merges back on the
	// original attributes, not the events
	dest.mergeAttributes(src);

	// IE6-8 fail to clone children inside object elements that use
	// the proprietary classid attribute value (rather than the type
	// attribute) to identify the type of content to display
	if ( nodeName === "object" ) {
		dest.outerHTML = src.outerHTML;

	} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
		// IE6-8 fails to persist the checked state of a cloned checkbox
		// or radio button. Worse, IE6-7 fail to give the cloned element
		// a checked appearance if the defaultChecked value isn't also set
		if ( src.checked ) {
			dest.defaultChecked = dest.checked = src.checked;
		}

		// IE6-7 get confused and end up setting the value of a cloned
		// checkbox/radio button to an empty string instead of "on"
		if ( dest.value !== src.value ) {
			dest.value = src.value;
		}

	// IE6-8 fails to return the selected option to the default selected
	// state when cloning options
	} else if ( nodeName === "option" ) {
		dest.selected = src.defaultSelected;

	// IE6-8 fails to set the defaultValue to the correct value when
	// cloning other types of input fields
	} else if ( nodeName === "input" || nodeName === "textarea" ) {
		dest.defaultValue = src.defaultValue;
	}

	// Event data gets referenced instead of copied if the expando
	// gets copied too
	dest.removeAttribute( jQuery.expando );
}

jQuery.buildFragment = function( args, nodes, scripts ) {
	var fragment, cacheable, cacheresults,
		doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);

	// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
	// Cloning options loses the selected state, so don't cache them
	// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
	// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
		args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {

		cacheable = true;
		cacheresults = jQuery.fragments[ args[0] ];
		if ( cacheresults ) {
			if ( cacheresults !== 1 ) {
				fragment = cacheresults;
			}
		}
	}

	if ( !fragment ) {
		fragment = doc.createDocumentFragment();
		jQuery.clean( args, doc, fragment, scripts );
	}

	if ( cacheable ) {
		jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
	}

	return { fragment: fragment, cacheable: cacheable };
};

jQuery.fragments = {};

jQuery.each({
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var ret = [],
			insert = jQuery( selector ),
			parent = this.length === 1 && this[0].parentNode;

		if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
			insert[ original ]( this[0] );
			return this;

		} else {
			for ( var i = 0, l = insert.length; i < l; i++ ) {
				var elems = (i > 0 ? this.clone(true) : this).get();
				jQuery( insert[i] )[ original ]( elems );
				ret = ret.concat( elems );
			}

			return this.pushStack( ret, name, insert.selector );
		}
	};
});

function getAll( elem ) {
	if ( "getElementsByTagName" in elem ) {
		return elem.getElementsByTagName( "*" );
	
	} else if ( "querySelectorAll" in elem ) {
		return elem.querySelectorAll( "*" );

	} else {
		return [];
	}
}

jQuery.extend({
	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
		var clone = elem.cloneNode(true),
				srcElements,
				destElements,
				i;

		if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
				(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
			// IE copies events bound via attachEvent when using cloneNode.
			// Calling detachEvent on the clone will also remove the events
			// from the original. In order to get around this, we use some
			// proprietary methods to clear the events. Thanks to MooTools
			// guys for this hotness.

			cloneFixAttributes( elem, clone );

			// Using Sizzle here is crazy slow, so we use getElementsByTagName
			// instead
			srcElements = getAll( elem );
			destElements = getAll( clone );

			// Weird iteration because IE will replace the length property
			// with an element if you are cloning the body and one of the
			// elements on the page has a name or id of "length"
			for ( i = 0; srcElements[i]; ++i ) {
				cloneFixAttributes( srcElements[i], destElements[i] );
			}
		}

		// Copy the events from the original to the clone
		if ( dataAndEvents ) {
			cloneCopyEvent( elem, clone );

			if ( deepDataAndEvents ) {
				srcElements = getAll( elem );
				destElements = getAll( clone );

				for ( i = 0; srcElements[i]; ++i ) {
					cloneCopyEvent( srcElements[i], destElements[i] );
				}
			}
		}

		// Return the cloned set
		return clone;
},
	clean: function( elems, context, fragment, scripts ) {
		context = context || document;

		// !context.createElement fails in IE with an error but returns typeof 'object'
		if ( typeof context.createElement === "undefined" ) {
			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
		}

		var ret = [];

		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			if ( typeof elem === "number" ) {
				elem += "";
			}

			if ( !elem ) {
				continue;
			}

			// Convert html string into DOM nodes
			if ( typeof elem === "string" && !rhtml.test( elem ) ) {
				elem = context.createTextNode( elem );

			} else if ( typeof elem === "string" ) {
				// Fix "XHTML"-style tags in all browsers
				elem = elem.replace(rxhtmlTag, "<$1></$2>");

				// Trim whitespace, otherwise indexOf won't work as expected
				var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
					wrap = wrapMap[ tag ] || wrapMap._default,
					depth = wrap[0],
					div = context.createElement("div");

				// Go to html and back, then peel off extra wrappers
				div.innerHTML = wrap[1] + elem + wrap[2];

				// Move to the right depth
				while ( depth-- ) {
					div = div.lastChild;
				}

				// Remove IE's autoinserted <tbody> from table fragments
				if ( !jQuery.support.tbody ) {

					// String was a <table>, *may* have spurious <tbody>
					var hasBody = rtbody.test(elem),
						tbody = tag === "table" && !hasBody ?
							div.firstChild && div.firstChild.childNodes :

							// String was a bare <thead> or <tfoot>
							wrap[1] === "<table>" && !hasBody ?
								div.childNodes :
								[];

					for ( var j = tbody.length - 1; j >= 0 ; --j ) {
						if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
							tbody[ j ].parentNode.removeChild( tbody[ j ] );
						}
					}

				}

				// IE completely kills leading whitespace when innerHTML is used
				if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
					div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
				}

				elem = div.childNodes;
			}

			if ( elem.nodeType ) {
				ret.push( elem );
			} else {
				ret = jQuery.merge( ret, elem );
			}
		}

		if ( fragment ) {
			for ( i = 0; ret[i]; i++ ) {
				if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );

				} else {
					if ( ret[i].nodeType === 1 ) {
						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
					}
					fragment.appendChild( ret[i] );
				}
			}
		}

		return ret;
	},

	cleanData: function( elems ) {
		var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
			deleteExpando = jQuery.support.deleteExpando;

		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
				continue;
			}

			id = elem[ jQuery.expando ];

			if ( id ) {
				data = cache[ id ] && cache[ id ][ internalKey ];

				if ( data && data.events ) {
					for ( var type in data.events ) {
						if ( special[ type ] ) {
							jQuery.event.remove( elem, type );

						// This is a shortcut to avoid jQuery.event.remove's overhead
						} else {
							jQuery.removeEvent( elem, type, data.handle );
						}
					}

					// Null the DOM reference to avoid IE6/7/8 leak (#7054)
					if ( data.handle ) {
						data.handle.elem = null;
					}
				}

				if ( deleteExpando ) {
					delete elem[ jQuery.expando ];

				} else if ( elem.removeAttribute ) {
					elem.removeAttribute( jQuery.expando );
				}

				delete cache[ id ];
			}
		}
	}
});

function evalScript( i, elem ) {
	if ( elem.src ) {
		jQuery.ajax({
			url: elem.src,
			async: false,
			dataType: "script"
		});
	} else {
		jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
	}

	if ( elem.parentNode ) {
		elem.parentNode.removeChild( elem );
	}
}




var ralpha = /alpha\([^)]*\)/i,
	ropacity = /opacity=([^)]*)/,
	rdashAlpha = /-([a-z])/ig,
	// fixed for IE9, see #8346
	rupper = /([A-Z]|^ms)/g,
	rnumpx = /^-?\d+(?:px)?$/i,
	rnum = /^-?\d/,

	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
	cssWidth = [ "Left", "Right" ],
	cssHeight = [ "Top", "Bottom" ],
	curCSS,

	getComputedStyle,
	currentStyle,

	fcamelCase = function( all, letter ) {
		return letter.toUpperCase();
	};

jQuery.fn.css = function( name, value ) {
	// Setting 'undefined' is a no-op
	if ( arguments.length === 2 && value === undefined ) {
		return this;
	}

	return jQuery.access( this, name, value, true, function( elem, name, value ) {
		return value !== undefined ?
			jQuery.style( elem, name, value ) :
			jQuery.css( elem, name );
	});
};

jQuery.extend({
	// Add in style property hooks for overriding the default
	// behavior of getting and setting a style property
	cssHooks: {
		opacity: {
			get: function( elem, computed ) {
				if ( computed ) {
					// We should always get a number back from opacity
					var ret = curCSS( elem, "opacity", "opacity" );
					return ret === "" ? "1" : ret;

				} else {
					return elem.style.opacity;
				}
			}
		}
	},

	// Exclude the following css properties to add px
	cssNumber: {
		"zIndex": true,
		"fontWeight": true,
		"opacity": true,
		"zoom": true,
		"lineHeight": true
	},

	// Add in properties whose names you wish to fix before
	// setting or getting the value
	cssProps: {
		// normalize float css property
		"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
	},

	// Get and set the style property on a DOM Node
	style: function( elem, name, value, extra ) {
		// Don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
			return;
		}

		// Make sure that we're working with the right name
		var ret, origName = jQuery.camelCase( name ),
			style = elem.style, hooks = jQuery.cssHooks[ origName ];

		name = jQuery.cssProps[ origName ] || origName;

		// Check if we're setting a value
		if ( value !== undefined ) {
			// Make sure that NaN and null values aren't set. See: #7116
			if ( typeof value === "number" && isNaN( value ) || value == null ) {
				return;
			}

			// If a number was passed in, add 'px' to the (except for certain CSS properties)
			if ( typeof value === "number" && !jQuery.cssNumber[ origName ] ) {
				value += "px";
			}

			// If a hook was provided, use that value, otherwise just set the specified value
			if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
				// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
				// Fixes bug #5509
				try {
					style[ name ] = value;
				} catch(e) {}
			}

		} else {
			// If a hook was provided get the non-computed value from there
			if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
				return ret;
			}

			// Otherwise just get the value from the style object
			return style[ name ];
		}
	},

	css: function( elem, name, extra ) {
		// Make sure that we're working with the right name
		var ret, origName = jQuery.camelCase( name ),
			hooks = jQuery.cssHooks[ origName ];

		name = jQuery.cssProps[ origName ] || origName;

		// If a hook was provided get the computed value from there
		if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
			return ret;

		// Otherwise, if a way to get the computed value exists, use that
		} else if ( curCSS ) {
			return curCSS( elem, name, origName );
		}
	},

	// A method for quickly swapping in/out CSS properties to get correct calculations
	swap: function( elem, options, callback ) {
		var old = {};

		// Remember the old values, and insert the new ones
		for ( var name in options ) {
			old[ name ] = elem.style[ name ];
			elem.style[ name ] = options[ name ];
		}

		callback.call( elem );

		// Revert the old values
		for ( name in options ) {
			elem.style[ name ] = old[ name ];
		}
	},

	camelCase: function( string ) {
		return string.replace( rdashAlpha, fcamelCase );
	}
});

// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;

jQuery.each(["height", "width"], function( i, name ) {
	jQuery.cssHooks[ name ] = {
		get: function( elem, computed, extra ) {
			var val;

			if ( computed ) {
				if ( elem.offsetWidth !== 0 ) {
					val = getWH( elem, name, extra );

				} else {
					jQuery.swap( elem, cssShow, function() {
						val = getWH( elem, name, extra );
					});
				}

				if ( val <= 0 ) {
					val = curCSS( elem, name, name );

					if ( val === "0px" && currentStyle ) {
						val = currentStyle( elem, name, name );
					}

					if ( val != null ) {
						// Should return "auto" instead of 0, use 0 for
						// temporary backwards-compat
						return val === "" || val === "auto" ? "0px" : val;
					}
				}

				if ( val < 0 || val == null ) {
					val = elem.style[ name ];

					// Should return "auto" instead of 0, use 0 for
					// temporary backwards-compat
					return val === "" || val === "auto" ? "0px" : val;
				}

				return typeof val === "string" ? val : val + "px";
			}
		},

		set: function( elem, value ) {
			if ( rnumpx.test( value ) ) {
				// ignore negative width and height values #1599
				value = parseFloat(value);

				if ( value >= 0 ) {
					return value + "px";
				}

			} else {
				return value;
			}
		}
	};
});

if ( !jQuery.support.opacity ) {
	jQuery.cssHooks.opacity = {
		get: function( elem, computed ) {
			// IE uses filters for opacity
			return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "") ?
				(parseFloat(RegExp.$1) / 100) + "" :
				computed ? "1" : "";
		},

		set: function( elem, value ) {
			var style = elem.style;

			// IE has trouble with opacity if it does not have layout
			// Force it by setting the zoom level
			style.zoom = 1;

			// Set the alpha filter to set the opacity
			var opacity = jQuery.isNaN(value) ?
				"" :
				"alpha(opacity=" + value * 100 + ")",
				filter = style.filter || "";

			style.filter = ralpha.test(filter) ?
				filter.replace(ralpha, opacity) :
				style.filter + ' ' + opacity;
		}
	};
}

jQuery(function() {
	// This hook cannot be added until DOM ready because the support test
	// for it is not run until after DOM ready
	if ( !jQuery.support.reliableMarginRight ) {
		jQuery.cssHooks.marginRight = {
			get: function( elem, computed ) {
				// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
				// Work around by temporarily setting element display to inline-block
				var ret;
				jQuery.swap( elem, { "display": "inline-block" }, function() {
					if ( computed ) {
						ret = curCSS( elem, "margin-right", "marginRight" );
					} else {
						ret = elem.style.marginRight;
					}
				});
				return ret;
			}
		};
	}
});

if ( document.defaultView && document.defaultView.getComputedStyle ) {
	getComputedStyle = function( elem, newName, name ) {
		var ret, defaultView, computedStyle;

		name = name.replace( rupper, "-$1" ).toLowerCase();

		if ( !(defaultView = elem.ownerDocument.defaultView) ) {
			return undefined;
		}

		if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
			ret = computedStyle.getPropertyValue( name );
			if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
				ret = jQuery.style( elem, name );
			}
		}

		return ret;
	};
}

if ( document.documentElement.currentStyle ) {
	currentStyle = function( elem, name ) {
		var left,
			ret = elem.currentStyle && elem.currentStyle[ name ],
			rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
			style = elem.style;

		// From the awesome hack by Dean Edwards
		// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

		// If we're not dealing with a regular pixel number
		// but a number that has a weird ending, we need to convert it to pixels
		if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
			// Remember the original values
			left = style.left;

			// Put in the new values to get a computed value out
			if ( rsLeft ) {
				elem.runtimeStyle.left = elem.currentStyle.left;
			}
			style.left = name === "fontSize" ? "1em" : (ret || 0);
			ret = style.pixelLeft + "px";

			// Revert the changed values
			style.left = left;
			if ( rsLeft ) {
				elem.runtimeStyle.left = rsLeft;
			}
		}

		return ret === "" ? "auto" : ret;
	};
}

curCSS = getComputedStyle || currentStyle;

function getWH( elem, name, extra ) {
	var which = name === "width" ? cssWidth : cssHeight,
		val = name === "width" ? elem.offsetWidth : elem.offsetHeight;

	if ( extra === "border" ) {
		return val;
	}

	jQuery.each( which, function() {
		if ( !extra ) {
			val -= parseFloat(jQuery.css( elem, "padding" + this )) || 0;
		}

		if ( extra === "margin" ) {
			val += parseFloat(jQuery.css( elem, "margin" + this )) || 0;

		} else {
			val -= parseFloat(jQuery.css( elem, "border" + this + "Width" )) || 0;
		}
	});

	return val;
}

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.hidden = function( elem ) {
		var width = elem.offsetWidth,
			height = elem.offsetHeight;

		return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
	};

	jQuery.expr.filters.visible = function( elem ) {
		return !jQuery.expr.filters.hidden( elem );
	};
}




var r20 = /%20/g,
	rbracket = /\[\]$/,
	rCRLF = /\r?\n/g,
	rhash = /#.*$/,
	rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
	rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
	// #7653, #8125, #8152: local protocol detection
	rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|widget):$/,
	rnoContent = /^(?:GET|HEAD)$/,
	rprotocol = /^\/\//,
	rquery = /\?/,
	rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
	rselectTextarea = /^(?:select|textarea)/i,
	rspacesAjax = /\s+/,
	rts = /([?&])_=[^&]*/,
	rucHeaders = /(^|\-)([a-z])/g,
	rucHeadersFunc = function( _, $1, $2 ) {
		return $1 + $2.toUpperCase();
	},
	rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,

	// Keep a copy of the old load method
	_load = jQuery.fn.load,

	/* Prefilters
	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
	 * 2) These are called:
	 *    - BEFORE asking for a transport
	 *    - AFTER param serialization (s.data is a string if s.processData is true)
	 * 3) key is the dataType
	 * 4) the catchall symbol "*" can be used
	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
	 */
	prefilters = {},

	/* Transports bindings
	 * 1) key is the dataType
	 * 2) the catchall symbol "*" can be used
	 * 3) selection will start with transport dataType and THEN go to "*" if needed
	 */
	transports = {},

	// Document location
	ajaxLocation,

	// Document location segments
	ajaxLocParts;

// #8138, IE may throw an exception when accessing
// a field from document.location if document.domain has been set
try {
	ajaxLocation = document.location.href;
} catch( e ) {
	// Use the href attribute of an A element
	// since IE will modify it given document.location
	ajaxLocation = document.createElement( "a" );
	ajaxLocation.href = "";
	ajaxLocation = ajaxLocation.href;
}

// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];

// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {

	// dataTypeExpression is optional and defaults to "*"
	return function( dataTypeExpression, func ) {

		if ( typeof dataTypeExpression !== "string" ) {
			func = dataTypeExpression;
			dataTypeExpression = "*";
		}

		if ( jQuery.isFunction( func ) ) {
			var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
				i = 0,
				length = dataTypes.length,
				dataType,
				list,
				placeBefore;

			// For each dataType in the dataTypeExpression
			for(; i < length; i++ ) {
				dataType = dataTypes[ i ];
				// We control if we're asked to add before
				// any existing element
				placeBefore = /^\+/.test( dataType );
				if ( placeBefore ) {
					dataType = dataType.substr( 1 ) || "*";
				}
				list = structure[ dataType ] = structure[ dataType ] || [];
				// then we add to the structure accordingly
				list[ placeBefore ? "unshift" : "push" ]( func );
			}
		}
	};
}

//Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
		dataType /* internal */, inspected /* internal */ ) {

	dataType = dataType || options.dataTypes[ 0 ];
	inspected = inspected || {};

	inspected[ dataType ] = true;

	var list = structure[ dataType ],
		i = 0,
		length = list ? list.length : 0,
		executeOnly = ( structure === prefilters ),
		selection;

	for(; i < length && ( executeOnly || !selection ); i++ ) {
		selection = list[ i ]( options, originalOptions, jqXHR );
		// If we got redirected to another dataType
		// we try there if executing only and not done already
		if ( typeof selection === "string" ) {
			if ( !executeOnly || inspected[ selection ] ) {
				selection = undefined;
			} else {
				options.dataTypes.unshift( selection );
				selection = inspectPrefiltersOrTransports(
						structure, options, originalOptions, jqXHR, selection, inspected );
			}
		}
	}
	// If we're only executing or nothing was selected
	// we try the catchall dataType if not done already
	if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
		selection = inspectPrefiltersOrTransports(
				structure, options, originalOptions, jqXHR, "*", inspected );
	}
	// unnecessary when only executing (prefilters)
	// but it'll be ignored by the caller in that case
	return selection;
}

jQuery.fn.extend({
	load: function( url, params, callback ) {
		if ( typeof url !== "string" && _load ) {
			return _load.apply( this, arguments );

		// Don't do a request if no elements are being requested
		} else if ( !this.length ) {
			return this;
		}

		var off = url.indexOf( " " );
		if ( off >= 0 ) {
			var selector = url.slice( off, url.length );
			url = url.slice( 0, off );
		}

		// Default to a GET request
		var type = "GET";

		// If the second parameter was provided
		if ( params ) {
			// If it's a function
			if ( jQuery.isFunction( params ) ) {
				// We assume that it's the callback
				callback = params;
				params = undefined;

			// Otherwise, build a param string
			} else if ( typeof params === "object" ) {
				params = jQuery.param( params, jQuery.ajaxSettings.traditional );
				type = "POST";
			}
		}

		var self = this;

		// Request the remote document
		jQuery.ajax({
			url: url,
			type: type,
			dataType: "html",
			data: params,
			// Complete callback (responseText is used internally)
			complete: function( jqXHR, status, responseText ) {
				// Store the response as specified by the jqXHR object
				responseText = jqXHR.responseText;
				// If successful, inject the HTML into all the matched elements
				if ( jqXHR.isResolved() ) {
					// #4825: Get the actual response in case
					// a dataFilter is present in ajaxSettings
					jqXHR.done(function( r ) {
						responseText = r;
					});
					// See if a selector was specified
					self.html( selector ?
						// Create a dummy div to hold the results
						jQuery("<div>")
							// inject the contents of the document in, removing the scripts
							// to avoid any 'Permission Denied' errors in IE
							.append(responseText.replace(rscript, ""))

							// Locate the specified elements
							.find(selector) :

						// If not, just inject the full result
						responseText );
				}

				if ( callback ) {
					self.each( callback, [ responseText, status, jqXHR ] );
				}
			}
		});

		return this;
	},

	serialize: function() {
		return jQuery.param( this.serializeArray() );
	},

	serializeArray: function() {
		return this.map(function(){
			return this.elements ? jQuery.makeArray( this.elements ) : this;
		})
		.filter(function(){
			return this.name && !this.disabled &&
				( this.checked || rselectTextarea.test( this.nodeName ) ||
					rinput.test( this.type ) );
		})
		.map(function( i, elem ){
			var val = jQuery( this ).val();

			return val == null ?
				null :
				jQuery.isArray( val ) ?
					jQuery.map( val, function( val, i ){
						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
					}) :
					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
		}).get();
	}
});

// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
	jQuery.fn[ o ] = function( f ){
		return this.bind( o, f );
	};
} );

jQuery.each( [ "get", "post" ], function( i, method ) {
	jQuery[ method ] = function( url, data, callback, type ) {
		// shift arguments if data argument was omitted
		if ( jQuery.isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = undefined;
		}

		return jQuery.ajax({
			type: method,
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	};
} );

jQuery.extend({

	getScript: function( url, callback ) {
		return jQuery.get( url, undefined, callback, "script" );
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get( url, data, callback, "json" );
	},

	// Creates a full fledged settings object into target
	// with both ajaxSettings and settings fields.
	// If target is omitted, writes into ajaxSettings.
	ajaxSetup: function ( target, settings ) {
		if ( !settings ) {
			// Only one parameter, we extend ajaxSettings
			settings = target;
			target = jQuery.extend( true, jQuery.ajaxSettings, settings );
		} else {
			// target was provided, we extend into it
			jQuery.extend( true, target, jQuery.ajaxSettings, settings );
		}
		// Flatten fields we don't want deep extended
		for( var field in { context: 1, url: 1 } ) {
			if ( field in settings ) {
				target[ field ] = settings[ field ];
			} else if( field in jQuery.ajaxSettings ) {
				target[ field ] = jQuery.ajaxSettings[ field ];
			}
		}
		return target;
	},

	ajaxSettings: {
		url: ajaxLocation,
		isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
		global: true,
		type: "GET",
		contentType: "application/x-www-form-urlencoded",
		processData: true,
		async: true,
		/*
		timeout: 0,
		data: null,
		dataType: null,
		username: null,
		password: null,
		cache: null,
		traditional: false,
		headers: {},
		*/

		accepts: {
			xml: "application/xml, text/xml",
			html: "text/html",
			text: "text/plain",
			json: "application/json, text/javascript",
			"*": "*/*"
		},

		contents: {
			xml: /xml/,
			html: /html/,
			json: /json/
		},

		responseFields: {
			xml: "responseXML",
			text: "responseText"
		},

		// List of data converters
		// 1) key format is "source_type destination_type" (a single space in-between)
		// 2) the catchall symbol "*" can be used for source_type
		converters: {

			// Convert anything to text
			"* text": window.String,

			// Text to html (true = no transformation)
			"text html": true,

			// Evaluate text as a json expression
			"text json": jQuery.parseJSON,

			// Parse text as xml
			"text xml": jQuery.parseXML
		}
	},

	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
	ajaxTransport: addToPrefiltersOrTransports( transports ),

	// Main method
	ajax: function( url, options ) {

		// If url is an object, simulate pre-1.5 signature
		if ( typeof url === "object" ) {
			options = url;
			url = undefined;
		}

		// Force options to be an object
		options = options || {};

		var // Create the final options object
			s = jQuery.ajaxSetup( {}, options ),
			// Callbacks context
			callbackContext = s.context || s,
			// Context for global events
			// It's the callbackContext if one was provided in the options
			// and if it's a DOM node or a jQuery collection
			globalEventContext = callbackContext !== s &&
				( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
						jQuery( callbackContext ) : jQuery.event,
			// Deferreds
			deferred = jQuery.Deferred(),
			completeDeferred = jQuery._Deferred(),
			// Status-dependent callbacks
			statusCode = s.statusCode || {},
			// ifModified key
			ifModifiedKey,
			// Headers (they are sent all at once)
			requestHeaders = {},
			// Response headers
			responseHeadersString,
			responseHeaders,
			// transport
			transport,
			// timeout handle
			timeoutTimer,
			// Cross-domain detection vars
			parts,
			// The jqXHR state
			state = 0,
			// To know if global events are to be dispatched
			fireGlobals,
			// Loop variable
			i,
			// Fake xhr
			jqXHR = {

				readyState: 0,

				// Caches the header
				setRequestHeader: function( name, value ) {
					if ( !state ) {
						requestHeaders[ name.toLowerCase().replace( rucHeaders, rucHeadersFunc ) ] = value;
					}
					return this;
				},

				// Raw string
				getAllResponseHeaders: function() {
					return state === 2 ? responseHeadersString : null;
				},

				// Builds headers hashtable if needed
				getResponseHeader: function( key ) {
					var match;
					if ( state === 2 ) {
						if ( !responseHeaders ) {
							responseHeaders = {};
							while( ( match = rheaders.exec( responseHeadersString ) ) ) {
								responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
							}
						}
						match = responseHeaders[ key.toLowerCase() ];
					}
					return match === undefined ? null : match;
				},

				// Overrides response content-type header
				overrideMimeType: function( type ) {
					if ( !state ) {
						s.mimeType = type;
					}
					return this;
				},

				// Cancel the request
				abort: function( statusText ) {
					statusText = statusText || "abort";
					if ( transport ) {
						transport.abort( statusText );
					}
					done( 0, statusText );
					return this;
				}
			};

		// Callback for when everything is done
		// It is defined here because jslint complains if it is declared
		// at the end of the function (which would be more logical and readable)
		function done( status, statusText, responses, headers ) {

			// Called once
			if ( state === 2 ) {
				return;
			}

			// State is "done" now
			state = 2;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
				clearTimeout( timeoutTimer );
			}

			// Dereference transport for early garbage collection
			// (no matter how long the jqXHR object will be used)
			transport = undefined;

			// Cache response headers
			responseHeadersString = headers || "";

			// Set readyState
			jqXHR.readyState = status ? 4 : 0;

			var isSuccess,
				success,
				error,
				response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
				lastModified,
				etag;

			// If successful, handle type chaining
			if ( status >= 200 && status < 300 || status === 304 ) {

				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
				if ( s.ifModified ) {

					if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
						jQuery.lastModified[ ifModifiedKey ] = lastModified;
					}
					if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
						jQuery.etag[ ifModifiedKey ] = etag;
					}
				}

				// If not modified
				if ( status === 304 ) {

					statusText = "notmodified";
					isSuccess = true;

				// If we have data
				} else {

					try {
						success = ajaxConvert( s, response );
						statusText = "success";
						isSuccess = true;
					} catch(e) {
						// We have a parsererror
						statusText = "parsererror";
						error = e;
					}
				}
			} else {
				// We extract error from statusText
				// then normalize statusText and status for non-aborts
				error = statusText;
				if( !statusText || status ) {
					statusText = "error";
					if ( status < 0 ) {
						status = 0;
					}
				}
			}

			// Set data for the fake xhr object
			jqXHR.status = status;
			jqXHR.statusText = statusText;

			// Success/Error
			if ( isSuccess ) {
				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
			} else {
				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
			}

			// Status-dependent callbacks
			jqXHR.statusCode( statusCode );
			statusCode = undefined;

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
						[ jqXHR, s, isSuccess ? success : error ] );
			}

			// Complete
			completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s] );
				// Handle the global AJAX counter
				if ( !( --jQuery.active ) ) {
					jQuery.event.trigger( "ajaxStop" );
				}
			}
		}

		// Attach deferreds
		deferred.promise( jqXHR );
		jqXHR.success = jqXHR.done;
		jqXHR.error = jqXHR.fail;
		jqXHR.complete = completeDeferred.done;

		// Status-dependent callbacks
		jqXHR.statusCode = function( map ) {
			if ( map ) {
				var tmp;
				if ( state < 2 ) {
					for( tmp in map ) {
						statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
					}
				} else {
					tmp = map[ jqXHR.status ];
					jqXHR.then( tmp, tmp );
				}
			}
			return this;
		};

		// Remove hash character (#7531: and string promotion)
		// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
		// We also use the url parameter if available
		s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );

		// Extract dataTypes list
		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );

		// Determine if a cross-domain request is in order
		if ( s.crossDomain == null ) {
			parts = rurl.exec( s.url.toLowerCase() );
			s.crossDomain = !!( parts &&
				( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
					( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
						( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
			);
		}

		// Convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Apply prefilters
		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

		// If request was aborted inside a prefiler, stop there
		if ( state === 2 ) {
			return false;
		}

		// We can fire global events as of now if asked to
		fireGlobals = s.global;

		// Uppercase the type
		s.type = s.type.toUpperCase();

		// Determine if request has content
		s.hasContent = !rnoContent.test( s.type );

		// Watch for a new set of requests
		if ( fireGlobals && jQuery.active++ === 0 ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// More options handling for requests with no content
		if ( !s.hasContent ) {

			// If data is available, append data to url
			if ( s.data ) {
				s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
			}

			// Get ifModifiedKey before adding the anti-cache parameter
			ifModifiedKey = s.url;

			// Add anti-cache in url if needed
			if ( s.cache === false ) {

				var ts = jQuery.now(),
					// try replacing _= if it is there
					ret = s.url.replace( rts, "$1_=" + ts );

				// if nothing was replaced, add timestamp to the end
				s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
			}
		}

		// Set the correct header, if data is being sent
		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
			requestHeaders[ "Content-Type" ] = s.contentType;
		}

		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
		if ( s.ifModified ) {
			ifModifiedKey = ifModifiedKey || s.url;
			if ( jQuery.lastModified[ ifModifiedKey ] ) {
				requestHeaders[ "If-Modified-Since" ] = jQuery.lastModified[ ifModifiedKey ];
			}
			if ( jQuery.etag[ ifModifiedKey ] ) {
				requestHeaders[ "If-None-Match" ] = jQuery.etag[ ifModifiedKey ];
			}
		}

		// Set the Accepts header for the server, depending on the dataType
		requestHeaders.Accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
			s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
			s.accepts[ "*" ];

		// Check for headers option
		for ( i in s.headers ) {
			jqXHR.setRequestHeader( i, s.headers[ i ] );
		}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
				// Abort if not done already
				jqXHR.abort();
				return false;

		}

		// Install callbacks on deferreds
		for ( i in { success: 1, error: 1, complete: 1 } ) {
			jqXHR[ i ]( s[ i ] );
		}

		// Get transport
		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

		// If no transport, we auto-abort
		if ( !transport ) {
			done( -1, "No Transport" );
		} else {
			jqXHR.readyState = 1;
			// Send global event
			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
			}
			// Timeout
			if ( s.async && s.timeout > 0 ) {
				timeoutTimer = setTimeout( function(){
					jqXHR.abort( "timeout" );
				}, s.timeout );
			}

			try {
				state = 1;
				transport.send( requestHeaders, done );
			} catch (e) {
				// Propagate exception as error if not done
				if ( status < 2 ) {
					done( -1, e );
				// Simply rethrow otherwise
				} else {
					jQuery.error( e );
				}
			}
		}

		return jqXHR;
	},

	// Serialize an array of form elements or a set of
	// key/values into a query string
	param: function( a, traditional ) {
		var s = [],
			add = function( key, value ) {
				// If value is a function, invoke it and return its value
				value = jQuery.isFunction( value ) ? value() : value;
				s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
			};

		// Set traditional to true for jQuery <= 1.3.2 behavior.
		if ( traditional === undefined ) {
			traditional = jQuery.ajaxSettings.traditional;
		}

		// If an array was passed in, assume that it is an array of form elements.
		if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
			// Serialize the form elements
			jQuery.each( a, function() {
				add( this.name, this.value );
			} );

		} else {
			// If traditional, encode the "old" way (the way 1.3.2 or older
			// did it), otherwise encode params recursively.
			for ( var prefix in a ) {
				buildParams( prefix, a[ prefix ], traditional, add );
			}
		}

		// Return the resulting serialization
		return s.join( "&" ).replace( r20, "+" );
	}
});

function buildParams( prefix, obj, traditional, add ) {
	if ( jQuery.isArray( obj ) && obj.length ) {
		// Serialize array item.
		jQuery.each( obj, function( i, v ) {
			if ( traditional || rbracket.test( prefix ) ) {
				// Treat each array item as a scalar.
				add( prefix, v );

			} else {
				// If array item is non-scalar (array or object), encode its
				// numeric index to resolve deserialization ambiguity issues.
				// Note that rack (as of 1.0.0) can't currently deserialize
				// nested arrays properly, and attempting to do so may cause
				// a server error. Possible fixes are to modify rack's
				// deserialization algorithm or to provide an option or flag
				// to force array serialization to be shallow.
				buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
			}
		});

	} else if ( !traditional && obj != null && typeof obj === "object" ) {
		// If we see an array here, it is empty and should be treated as an empty
		// object
		if ( jQuery.isArray( obj ) || jQuery.isEmptyObject( obj ) ) {
			add( prefix, "" );

		// Serialize object item.
		} else {
			for ( var name in obj ) {
				buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
			}
		}

	} else {
		// Serialize scalar item.
		add( prefix, obj );
	}
}

// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({

	// Counter for holding the number of active queries
	active: 0,

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {}

});

/* Handles responses to an ajax request:
 * - sets all responseXXX fields accordingly
 * - finds the right dataType (mediates between content-type and expected dataType)
 * - returns the corresponding response
 */
function ajaxHandleResponses( s, jqXHR, responses ) {

	var contents = s.contents,
		dataTypes = s.dataTypes,
		responseFields = s.responseFields,
		ct,
		type,
		finalDataType,
		firstDataType;

	// Fill responseXXX fields
	for( type in responseFields ) {
		if ( type in responses ) {
			jqXHR[ responseFields[type] ] = responses[ type ];
		}
	}

	// Remove auto dataType and get content-type in the process
	while( dataTypes[ 0 ] === "*" ) {
		dataTypes.shift();
		if ( ct === undefined ) {
			ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
		}
	}

	// Check if we're dealing with a known content-type
	if ( ct ) {
		for ( type in contents ) {
			if ( contents[ type ] && contents[ type ].test( ct ) ) {
				dataTypes.unshift( type );
				break;
			}
		}
	}

	// Check to see if we have a response for the expected dataType
	if ( dataTypes[ 0 ] in responses ) {
		finalDataType = dataTypes[ 0 ];
	} else {
		// Try convertible dataTypes
		for ( type in responses ) {
			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
				finalDataType = type;
				break;
			}
			if ( !firstDataType ) {
				firstDataType = type;
			}
		}
		// Or just use first one
		finalDataType = finalDataType || firstDataType;
	}

	// If we found a dataType
	// We add the dataType to the list if needed
	// and return the corresponding response
	if ( finalDataType ) {
		if ( finalDataType !== dataTypes[ 0 ] ) {
			dataTypes.unshift( finalDataType );
		}
		return responses[ finalDataType ];
	}
}

// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {

	// Apply the dataFilter if provided
	if ( s.dataFilter ) {
		response = s.dataFilter( response, s.dataType );
	}

	var dataTypes = s.dataTypes,
		converters = {},
		i,
		key,
		length = dataTypes.length,
		tmp,
		// Current and previous dataTypes
		current = dataTypes[ 0 ],
		prev,
		// Conversion expression
		conversion,
		// Conversion function
		conv,
		// Conversion functions (transitive conversion)
		conv1,
		conv2;

	// For each dataType in the chain
	for( i = 1; i < length; i++ ) {

		// Create converters map
		// with lowercased keys
		if ( i === 1 ) {
			for( key in s.converters ) {
				if( typeof key === "string" ) {
					converters[ key.toLowerCase() ] = s.converters[ key ];
				}
			}
		}

		// Get the dataTypes
		prev = current;
		current = dataTypes[ i ];

		// If current is auto dataType, update it to prev
		if( current === "*" ) {
			current = prev;
		// If no auto and dataTypes are actually different
		} else if ( prev !== "*" && prev !== current ) {

			// Get the converter
			conversion = prev + " " + current;
			conv = converters[ conversion ] || converters[ "* " + current ];

			// If there is no direct converter, search transitively
			if ( !conv ) {
				conv2 = undefined;
				for( conv1 in converters ) {
					tmp = conv1.split( " " );
					if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
						conv2 = converters[ tmp[1] + " " + current ];
						if ( conv2 ) {
							conv1 = converters[ conv1 ];
							if ( conv1 === true ) {
								conv = conv2;
							} else if ( conv2 === true ) {
								conv = conv1;
							}
							break;
						}
					}
				}
			}
			// If we found no converter, dispatch an error
			if ( !( conv || conv2 ) ) {
				jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
			}
			// If found converter is not an equivalence
			if ( conv !== true ) {
				// Convert with 1 or 2 converters accordingly
				response = conv ? conv( response ) : conv2( conv1(response) );
			}
		}
	}
	return response;
}




var jsc = jQuery.now(),
	jsre = /(\=)\?(&|$)|\?\?/i;

// Default jsonp settings
jQuery.ajaxSetup({
	jsonp: "callback",
	jsonpCallback: function() {
		return jQuery.expando + "_" + ( jsc++ );
	}
});

// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

	var dataIsString = ( typeof s.data === "string" );

	if ( s.dataTypes[ 0 ] === "jsonp" ||
		originalSettings.jsonpCallback ||
		originalSettings.jsonp != null ||
		s.jsonp !== false && ( jsre.test( s.url ) ||
				dataIsString && jsre.test( s.data ) ) ) {

		var responseContainer,
			jsonpCallback = s.jsonpCallback =
				jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
			previous = window[ jsonpCallback ],
			url = s.url,
			data = s.data,
			replace = "$1" + jsonpCallback + "$2",
			cleanUp = function() {
				// Set callback back to previous value
				window[ jsonpCallback ] = previous;
				// Call if it was a function and we have a response
				if ( responseContainer && jQuery.isFunction( previous ) ) {
					window[ jsonpCallback ]( responseContainer[ 0 ] );
				}
			};

		if ( s.jsonp !== false ) {
			url = url.replace( jsre, replace );
			if ( s.url === url ) {
				if ( dataIsString ) {
					data = data.replace( jsre, replace );
				}
				if ( s.data === data ) {
					// Add callback manually
					url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
				}
			}
		}

		s.url = url;
		s.data = data;

		// Install callback
		window[ jsonpCallback ] = function( response ) {
			responseContainer = [ response ];
		};

		// Install cleanUp function
		jqXHR.then( cleanUp, cleanUp );

		// Use data converter to retrieve json after script execution
		s.converters["script json"] = function() {
			if ( !responseContainer ) {
				jQuery.error( jsonpCallback + " was not called" );
			}
			return responseContainer[ 0 ];
		};

		// force json dataType
		s.dataTypes[ 0 ] = "json";

		// Delegate to script
		return "script";
	}
} );




// Install script dataType
jQuery.ajaxSetup({
	accepts: {
		script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
	},
	contents: {
		script: /javascript|ecmascript/
	},
	converters: {
		"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
		}
	}
});

// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
	if ( s.cache === undefined ) {
		s.cache = false;
	}
	if ( s.crossDomain ) {
		s.type = "GET";
		s.global = false;
	}
} );

// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {

	// This transport only deals with cross domain requests
	if ( s.crossDomain ) {

		var script,
			head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;

		return {

			send: function( _, callback ) {

				script = document.createElement( "script" );

				script.async = "async";

				if ( s.scriptCharset ) {
					script.charset = s.scriptCharset;
				}

				script.src = s.url;

				// Attach handlers for all browsers
				script.onload = script.onreadystatechange = function( _, isAbort ) {

					if ( !script.readyState || /loaded|complete/.test( script.readyState ) ) {

						// Handle memory leak in IE
						script.onload = script.onreadystatechange = null;

						// Remove the script
						if ( head && script.parentNode ) {
							head.removeChild( script );
						}

						// Dereference the script
						script = undefined;

						// Callback if not abort
						if ( !isAbort ) {
							callback( 200, "success" );
						}
					}
				};
				// Use insertBefore instead of appendChild  to circumvent an IE6 bug.
				// This arises when a base node is used (#2709 and #4378).
				head.insertBefore( script, head.firstChild );
			},

			abort: function() {
				if ( script ) {
					script.onload( 0, 1 );
				}
			}
		};
	}
} );




var // #5280: next active xhr id and list of active xhrs' callbacks
	xhrId = jQuery.now(),
	xhrCallbacks,

	// XHR used to determine supports properties
	testXHR;

// #5280: Internet Explorer will keep connections alive if we don't abort on unload
function xhrOnUnloadAbort() {
	jQuery( window ).unload(function() {
		// Abort all pending requests
		for ( var key in xhrCallbacks ) {
			xhrCallbacks[ key ]( 0, 1 );
		}
	});
}

// Functions to create xhrs
function createStandardXHR() {
	try {
		return new window.XMLHttpRequest();
	} catch( e ) {}
}

function createActiveXHR() {
	try {
		return new window.ActiveXObject( "Microsoft.XMLHTTP" );
	} catch( e ) {}
}

// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
	/* Microsoft failed to properly
	 * implement the XMLHttpRequest in IE7 (can't request local files),
	 * so we use the ActiveXObject when it is available
	 * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
	 * we need a fallback.
	 */
	function() {
		return !this.isLocal && createStandardXHR() || createActiveXHR();
	} :
	// For all other browsers, use the standard XMLHttpRequest object
	createStandardXHR;

// Test if we can create an xhr object
testXHR = jQuery.ajaxSettings.xhr();
jQuery.support.ajax = !!testXHR;

// Does this browser support crossDomain XHR requests
jQuery.support.cors = testXHR && ( "withCredentials" in testXHR );

// No need for the temporary xhr anymore
testXHR = undefined;

// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {

	jQuery.ajaxTransport(function( s ) {
		// Cross domain only allowed if supported through XMLHttpRequest
		if ( !s.crossDomain || jQuery.support.cors ) {

			var callback;

			return {
				send: function( headers, complete ) {

					// Get a new xhr
					var xhr = s.xhr(),
						handle,
						i;

					// Open the socket
					// Passing null username, generates a login popup on Opera (#2865)
					if ( s.username ) {
						xhr.open( s.type, s.url, s.async, s.username, s.password );
					} else {
						xhr.open( s.type, s.url, s.async );
					}

					// Apply custom fields if provided
					if ( s.xhrFields ) {
						for ( i in s.xhrFields ) {
							xhr[ i ] = s.xhrFields[ i ];
						}
					}

					// Override mime type if needed
					if ( s.mimeType && xhr.overrideMimeType ) {
						xhr.overrideMimeType( s.mimeType );
					}

					// X-Requested-With header
					// For cross-domain requests, seeing as conditions for a preflight are
					// akin to a jigsaw puzzle, we simply never set it to be sure.
					// (it can always be set on a per-request basis or even using ajaxSetup)
					// For same-domain requests, won't change header if already provided.
					if ( !s.crossDomain && !headers["X-Requested-With"] ) {
						headers[ "X-Requested-With" ] = "XMLHttpRequest";
					}

					// Need an extra try/catch for cross domain requests in Firefox 3
					try {
						for ( i in headers ) {
							xhr.setRequestHeader( i, headers[ i ] );
						}
					} catch( _ ) {}

					// Do send the request
					// This may raise an exception which is actually
					// handled in jQuery.ajax (so no try/catch here)
					xhr.send( ( s.hasContent && s.data ) || null );

					// Listener
					callback = function( _, isAbort ) {

						var status,
							statusText,
							responseHeaders,
							responses,
							xml;

						// Firefox throws exceptions when accessing properties
						// of an xhr when a network error occured
						// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
						try {

							// Was never called and is aborted or complete
							if ( callback && ( isAbort || xhr.readyState === 4 ) ) {

								// Only called once
								callback = undefined;

								// Do not keep as active anymore
								if ( handle ) {
									xhr.onreadystatechange = jQuery.noop;
									delete xhrCallbacks[ handle ];
								}

								// If it's an abort
								if ( isAbort ) {
									// Abort it manually if needed
									if ( xhr.readyState !== 4 ) {
										xhr.abort();
									}
								} else {
									status = xhr.status;
									responseHeaders = xhr.getAllResponseHeaders();
									responses = {};
									xml = xhr.responseXML;

									// Construct response list
									if ( xml && xml.documentElement /* #4958 */ ) {
										responses.xml = xml;
									}
									responses.text = xhr.responseText;

									// Firefox throws an exception when accessing
									// statusText for faulty cross-domain requests
									try {
										statusText = xhr.statusText;
									} catch( e ) {
										// We normalize with Webkit giving an empty statusText
										statusText = "";
									}

									// Filter status for non standard behaviors

									// If the request is local and we have data: assume a success
									// (success with no data won't get notified, that's the best we
									// can do given current implementations)
									if ( !status && s.isLocal && !s.crossDomain ) {
										status = responses.text ? 200 : 404;
									// IE - #1450: sometimes returns 1223 when it should be 204
									} else if ( status === 1223 ) {
										status = 204;
									}
								}
							}
						} catch( firefoxAccessException ) {
							if ( !isAbort ) {
								complete( -1, firefoxAccessException );
							}
						}

						// Call complete if needed
						if ( responses ) {
							complete( status, statusText, responses, responseHeaders );
						}
					};

					// if we're in sync mode or it's in cache
					// and has been retrieved directly (IE6 & IE7)
					// we need to manually fire the callback
					if ( !s.async || xhr.readyState === 4 ) {
						callback();
					} else {
						// Create the active xhrs callbacks list if needed
						// and attach the unload handler
						if ( !xhrCallbacks ) {
							xhrCallbacks = {};
							xhrOnUnloadAbort();
						}
						// Add to list of active xhrs callbacks
						handle = xhrId++;
						xhr.onreadystatechange = xhrCallbacks[ handle ] = callback;
					}
				},

				abort: function() {
					if ( callback ) {
						callback(0,1);
					}
				}
			};
		}
	});
}




var elemdisplay = {},
	rfxtypes = /^(?:toggle|show|hide)$/,
	rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
	timerId,
	fxAttrs = [
		// height animations
		[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
		// width animations
		[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
		// opacity animations
		[ "opacity" ]
	];

jQuery.fn.extend({
	show: function( speed, easing, callback ) {
		var elem, display;

		if ( speed || speed === 0 ) {
			return this.animate( genFx("show", 3), speed, easing, callback);

		} else {
			for ( var i = 0, j = this.length; i < j; i++ ) {
				elem = this[i];
				display = elem.style.display;

				// Reset the inline display of this element to learn if it is
				// being hidden by cascaded rules or not
				if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
					display = elem.style.display = "";
				}

				// Set elements which have been overridden with display: none
				// in a stylesheet to whatever the default browser style is
				// for such an element
				if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
					jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
				}
			}

			// Set the display of most of the elements in a second loop
			// to avoid the constant reflow
			for ( i = 0; i < j; i++ ) {
				elem = this[i];
				display = elem.style.display;

				if ( display === "" || display === "none" ) {
					elem.style.display = jQuery._data(elem, "olddisplay") || "";
				}
			}

			return this;
		}
	},

	hide: function( speed, easing, callback ) {
		if ( speed || speed === 0 ) {
			return this.animate( genFx("hide", 3), speed, easing, callback);

		} else {
			for ( var i = 0, j = this.length; i < j; i++ ) {
				var display = jQuery.css( this[i], "display" );

				if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
					jQuery._data( this[i], "olddisplay", display );
				}
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( i = 0; i < j; i++ ) {
				this[i].style.display = "none";
			}

			return this;
		}
	},

	// Save the old toggle function
	_toggle: jQuery.fn.toggle,

	toggle: function( fn, fn2, callback ) {
		var bool = typeof fn === "boolean";

		if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
			this._toggle.apply( this, arguments );

		} else if ( fn == null || bool ) {
			this.each(function() {
				var state = bool ? fn : jQuery(this).is(":hidden");
				jQuery(this)[ state ? "show" : "hide" ]();
			});

		} else {
			this.animate(genFx("toggle", 3), fn, fn2, callback);
		}

		return this;
	},

	fadeTo: function( speed, to, easing, callback ) {
		return this.filter(":hidden").css("opacity", 0).show().end()
					.animate({opacity: to}, speed, easing, callback);
	},

	animate: function( prop, speed, easing, callback ) {
		var optall = jQuery.speed(speed, easing, callback);

		if ( jQuery.isEmptyObject( prop ) ) {
			return this.each( optall.complete );
		}

		return this[ optall.queue === false ? "each" : "queue" ](function() {
			// XXX 'this' does not always have a nodeName when running the
			// test suite

			var opt = jQuery.extend({}, optall), p,
				isElement = this.nodeType === 1,
				hidden = isElement && jQuery(this).is(":hidden"),
				self = this;

			for ( p in prop ) {
				var name = jQuery.camelCase( p );

				if ( p !== name ) {
					prop[ name ] = prop[ p ];
					delete prop[ p ];
					p = name;
				}

				if ( prop[p] === "hide" && hidden || prop[p] === "show" && !hidden ) {
					return opt.complete.call(this);
				}

				if ( isElement && ( p === "height" || p === "width" ) ) {
					// Make sure that nothing sneaks out
					// Record all 3 overflow attributes because IE does not
					// change the overflow attribute when overflowX and
					// overflowY are set to the same value
					opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];

					// Set display property to inline-block for height/width
					// animations on inline elements that are having width/height
					// animated
					if ( jQuery.css( this, "display" ) === "inline" &&
							jQuery.css( this, "float" ) === "none" ) {
						if ( !jQuery.support.inlineBlockNeedsLayout ) {
							this.style.display = "inline-block";

						} else {
							var display = defaultDisplay(this.nodeName);

							// inline-level elements accept inline-block;
							// block-level elements need to be inline with layout
							if ( display === "inline" ) {
								this.style.display = "inline-block";

							} else {
								this.style.display = "inline";
								this.style.zoom = 1;
							}
						}
					}
				}

				if ( jQuery.isArray( prop[p] ) ) {
					// Create (if needed) and add to specialEasing
					(opt.specialEasing = opt.specialEasing || {})[p] = prop[p][1];
					prop[p] = prop[p][0];
				}
			}

			if ( opt.overflow != null ) {
				this.style.overflow = "hidden";
			}

			opt.curAnim = jQuery.extend({}, prop);

			jQuery.each( prop, function( name, val ) {
				var e = new jQuery.fx( self, opt, name );

				if ( rfxtypes.test(val) ) {
					e[ val === "toggle" ? hidden ? "show" : "hide" : val ]( prop );

				} else {
					var parts = rfxnum.exec(val),
						start = e.cur();

					if ( parts ) {
						var end = parseFloat( parts[2] ),
							unit = parts[3] || ( jQuery.cssNumber[ name ] ? "" : "px" );

						// We need to compute starting value
						if ( unit !== "px" ) {
							jQuery.style( self, name, (end || 1) + unit);
							start = ((end || 1) / e.cur()) * start;
							jQuery.style( self, name, start + unit);
						}

						// If a +=/-= token was provided, we're doing a relative animation
						if ( parts[1] ) {
							end = ((parts[1] === "-=" ? -1 : 1) * end) + start;
						}

						e.custom( start, end, unit );

					} else {
						e.custom( start, val, "" );
					}
				}
			});

			// For JS strict compliance
			return true;
		});
	},

	stop: function( clearQueue, gotoEnd ) {
		var timers = jQuery.timers;

		if ( clearQueue ) {
			this.queue([]);
		}

		this.each(function() {
			// go in reverse order so anything added to the queue during the loop is ignored
			for ( var i = timers.length - 1; i >= 0; i-- ) {
				if ( timers[i].elem === this ) {
					if (gotoEnd) {
						// force the next step to be the last
						timers[i](true);
					}

					timers.splice(i, 1);
				}
			}
		});

		// start the next in the queue if the last step wasn't forced
		if ( !gotoEnd ) {
			this.dequeue();
		}

		return this;
	}

});

function genFx( type, num ) {
	var obj = {};

	jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
		obj[ this ] = type;
	});

	return obj;
}

// Generate shortcuts for custom animations
jQuery.each({
	slideDown: genFx("show", 1),
	slideUp: genFx("hide", 1),
	slideToggle: genFx("toggle", 1),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" },
	fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return this.animate( props, speed, easing, callback );
	};
});

jQuery.extend({
	speed: function( speed, easing, fn ) {
		var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
			complete: fn || !fn && easing ||
				jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
		};

		opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;

		// Queueing
		opt.old = opt.complete;
		opt.complete = function() {
			if ( opt.queue !== false ) {
				jQuery(this).dequeue();
			}
			if ( jQuery.isFunction( opt.old ) ) {
				opt.old.call( this );
			}
		};

		return opt;
	},

	easing: {
		linear: function( p, n, firstNum, diff ) {
			return firstNum + diff * p;
		},
		swing: function( p, n, firstNum, diff ) {
			return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
		}
	},

	timers: [],

	fx: function( elem, options, prop ) {
		this.options = options;
		this.elem = elem;
		this.prop = prop;

		if ( !options.orig ) {
			options.orig = {};
		}
	}

});

jQuery.fx.prototype = {
	// Simple function for setting a style value
	update: function() {
		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
	},

	// Get the current size
	cur: function() {
		if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
			return this.elem[ this.prop ];
		}

		var parsed,
			r = jQuery.css( this.elem, this.prop );
		// Empty strings, null, undefined and "auto" are converted to 0,
		// complex values such as "rotate(1rad)" are returned as is,
		// simple values such as "10px" are parsed to Float.
		return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
	},

	// Start an animation from one number to another
	custom: function( from, to, unit ) {
		var self = this,
			fx = jQuery.fx;

		this.startTime = jQuery.now();
		this.start = from;
		this.end = to;
		this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
		this.now = this.start;
		this.pos = this.state = 0;

		function t( gotoEnd ) {
			return self.step(gotoEnd);
		}

		t.elem = this.elem;

		if ( t() && jQuery.timers.push(t) && !timerId ) {
			timerId = setInterval(fx.tick, fx.interval);
		}
	},

	// Simple 'show' function
	show: function() {
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
		this.options.show = true;

		// Begin the animation
		// Make sure that we start at a small width/height to avoid any
		// flash of content
		this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());

		// Start by showing the element
		jQuery( this.elem ).show();
	},

	// Simple 'hide' function
	hide: function() {
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
		this.options.hide = true;

		// Begin the animation
		this.custom(this.cur(), 0);
	},

	// Each step of an animation
	step: function( gotoEnd ) {
		var t = jQuery.now(), done = true;

		if ( gotoEnd || t >= this.options.duration + this.startTime ) {
			this.now = this.end;
			this.pos = this.state = 1;
			this.update();

			this.options.curAnim[ this.prop ] = true;

			for ( var i in this.options.curAnim ) {
				if ( this.options.curAnim[i] !== true ) {
					done = false;
				}
			}

			if ( done ) {
				// Reset the overflow
				if ( this.options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
					var elem = this.elem,
						options = this.options;

					jQuery.each( [ "", "X", "Y" ], function (index, value) {
						elem.style[ "overflow" + value ] = options.overflow[index];
					} );
				}

				// Hide the element if the "hide" operation was done
				if ( this.options.hide ) {
					jQuery(this.elem).hide();
				}

				// Reset the properties, if the item has been hidden or shown
				if ( this.options.hide || this.options.show ) {
					for ( var p in this.options.curAnim ) {
						jQuery.style( this.elem, p, this.options.orig[p] );
					}
				}

				// Execute the complete function
				this.options.complete.call( this.elem );
			}

			return false;

		} else {
			var n = t - this.startTime;
			this.state = n / this.options.duration;

			// Perform the easing function, defaults to swing
			var specialEasing = this.options.specialEasing && this.options.specialEasing[this.prop];
			var defaultEasing = this.options.easing || (jQuery.easing.swing ? "swing" : "linear");
			this.pos = jQuery.easing[specialEasing || defaultEasing](this.state, n, 0, 1, this.options.duration);
			this.now = this.start + ((this.end - this.start) * this.pos);

			// Perform the next step of the animation
			this.update();
		}

		return true;
	}
};

jQuery.extend( jQuery.fx, {
	tick: function() {
		var timers = jQuery.timers;

		for ( var i = 0; i < timers.length; i++ ) {
			if ( !timers[i]() ) {
				timers.splice(i--, 1);
			}
		}

		if ( !timers.length ) {
			jQuery.fx.stop();
		}
	},

	interval: 13,

	stop: function() {
		clearInterval( timerId );
		timerId = null;
	},

	speeds: {
		slow: 600,
		fast: 200,
		// Default speed
		_default: 400
	},

	step: {
		opacity: function( fx ) {
			jQuery.style( fx.elem, "opacity", fx.now );
		},

		_default: function( fx ) {
			if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
				fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
			} else {
				fx.elem[ fx.prop ] = fx.now;
			}
		}
	}
});

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.animated = function( elem ) {
		return jQuery.grep(jQuery.timers, function( fn ) {
			return elem === fn.elem;
		}).length;
	};
}

function defaultDisplay( nodeName ) {
	if ( !elemdisplay[ nodeName ] ) {
		var elem = jQuery("<" + nodeName + ">").appendTo("body"),
			display = elem.css("display");

		elem.remove();

		if ( display === "none" || display === "" ) {
			display = "block";
		}

		elemdisplay[ nodeName ] = display;
	}

	return elemdisplay[ nodeName ];
}




var rtable = /^t(?:able|d|h)$/i,
	rroot = /^(?:body|html)$/i;

if ( "getBoundingClientRect" in document.documentElement ) {
	jQuery.fn.offset = function( options ) {
		var elem = this[0], box;

		if ( options ) {
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		try {
			box = elem.getBoundingClientRect();
		} catch(e) {}

		var doc = elem.ownerDocument,
			docElem = doc.documentElement;

		// Make sure we're not dealing with a disconnected DOM node
		if ( !box || !jQuery.contains( docElem, elem ) ) {
			return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
		}

		var body = doc.body,
			win = getWindow(doc),
			clientTop  = docElem.clientTop  || body.clientTop  || 0,
			clientLeft = docElem.clientLeft || body.clientLeft || 0,
			scrollTop  = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop  || body.scrollTop,
			scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
			top  = box.top  + scrollTop  - clientTop,
			left = box.left + scrollLeft - clientLeft;

		return { top: top, left: left };
	};

} else {
	jQuery.fn.offset = function( options ) {
		var elem = this[0];

		if ( options ) {
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		jQuery.offset.initialize();

		var computedStyle,
			offsetParent = elem.offsetParent,
			prevOffsetParent = elem,
			doc = elem.ownerDocument,
			docElem = doc.documentElement,
			body = doc.body,
			defaultView = doc.defaultView,
			prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
			top = elem.offsetTop,
			left = elem.offsetLeft;

		while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
			if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
				break;
			}

			computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
			top  -= elem.scrollTop;
			left -= elem.scrollLeft;

			if ( elem === offsetParent ) {
				top  += elem.offsetTop;
				left += elem.offsetLeft;

				if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
					top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
					left += parseFloat( computedStyle.borderLeftWidth ) || 0;
				}

				prevOffsetParent = offsetParent;
				offsetParent = elem.offsetParent;
			}

			if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
				top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
				left += parseFloat( computedStyle.borderLeftWidth ) || 0;
			}

			prevComputedStyle = computedStyle;
		}

		if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
			top  += body.offsetTop;
			left += body.offsetLeft;
		}

		if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
			top  += Math.max( docElem.scrollTop, body.scrollTop );
			left += Math.max( docElem.scrollLeft, body.scrollLeft );
		}

		return { top: top, left: left };
	};
}

jQuery.offset = {
	initialize: function() {
		var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
			html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";

		jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );

		container.innerHTML = html;
		body.insertBefore( container, body.firstChild );
		innerDiv = container.firstChild;
		checkDiv = innerDiv.firstChild;
		td = innerDiv.nextSibling.firstChild.firstChild;

		this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
		this.doesAddBorderForTableAndCells = (td.offsetTop === 5);

		checkDiv.style.position = "fixed";
		checkDiv.style.top = "20px";

		// safari subtracts parent border width here which is 5px
		this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
		checkDiv.style.position = checkDiv.style.top = "";

		innerDiv.style.overflow = "hidden";
		innerDiv.style.position = "relative";

		this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);

		this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);

		body.removeChild( container );
		jQuery.offset.initialize = jQuery.noop;
	},

	bodyOffset: function( body ) {
		var top = body.offsetTop,
			left = body.offsetLeft;

		jQuery.offset.initialize();

		if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
			top  += parseFloat( jQuery.css(body, "marginTop") ) || 0;
			left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
		}

		return { top: top, left: left };
	},

	setOffset: function( elem, options, i ) {
		var position = jQuery.css( elem, "position" );

		// set position first, in-case top/left are set even on static elem
		if ( position === "static" ) {
			elem.style.position = "relative";
		}

		var curElem = jQuery( elem ),
			curOffset = curElem.offset(),
			curCSSTop = jQuery.css( elem, "top" ),
			curCSSLeft = jQuery.css( elem, "left" ),
			calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray('auto', [curCSSTop, curCSSLeft]) > -1,
			props = {}, curPosition = {}, curTop, curLeft;

		// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
		if ( calculatePosition ) {
			curPosition = curElem.position();
		}

		curTop  = calculatePosition ? curPosition.top  : parseInt( curCSSTop,  10 ) || 0;
		curLeft = calculatePosition ? curPosition.left : parseInt( curCSSLeft, 10 ) || 0;

		if ( jQuery.isFunction( options ) ) {
			options = options.call( elem, i, curOffset );
		}

		if (options.top != null) {
			props.top = (options.top - curOffset.top) + curTop;
		}
		if (options.left != null) {
			props.left = (options.left - curOffset.left) + curLeft;
		}

		if ( "using" in options ) {
			options.using.call( elem, props );
		} else {
			curElem.css( props );
		}
	}
};


jQuery.fn.extend({
	position: function() {
		if ( !this[0] ) {
			return null;
		}

		var elem = this[0],

		// Get *real* offsetParent
		offsetParent = this.offsetParent(),

		// Get correct offsets
		offset       = this.offset(),
		parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();

		// Subtract element margins
		// note: when an element has margin: auto the offsetLeft and marginLeft
		// are the same in Safari causing offset.left to incorrectly be 0
		offset.top  -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
		offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;

		// Add offsetParent borders
		parentOffset.top  += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
		parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;

		// Subtract the two offsets
		return {
			top:  offset.top  - parentOffset.top,
			left: offset.left - parentOffset.left
		};
	},

	offsetParent: function() {
		return this.map(function() {
			var offsetParent = this.offsetParent || document.body;
			while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
				offsetParent = offsetParent.offsetParent;
			}
			return offsetParent;
		});
	}
});


// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
	var method = "scroll" + name;

	jQuery.fn[ method ] = function(val) {
		var elem = this[0], win;

		if ( !elem ) {
			return null;
		}

		if ( val !== undefined ) {
			// Set the scroll offset
			return this.each(function() {
				win = getWindow( this );

				if ( win ) {
					win.scrollTo(
						!i ? val : jQuery(win).scrollLeft(),
						i ? val : jQuery(win).scrollTop()
					);

				} else {
					this[ method ] = val;
				}
			});
		} else {
			win = getWindow( elem );

			// Return the scroll offset
			return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
				jQuery.support.boxModel && win.document.documentElement[ method ] ||
					win.document.body[ method ] :
				elem[ method ];
		}
	};
});

function getWindow( elem ) {
	return jQuery.isWindow( elem ) ?
		elem :
		elem.nodeType === 9 ?
			elem.defaultView || elem.parentWindow :
			false;
}




// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {

	var type = name.toLowerCase();

	// innerHeight and innerWidth
	jQuery.fn["inner" + name] = function() {
		return this[0] ?
			parseFloat( jQuery.css( this[0], type, "padding" ) ) :
			null;
	};

	// outerHeight and outerWidth
	jQuery.fn["outer" + name] = function( margin ) {
		return this[0] ?
			parseFloat( jQuery.css( this[0], type, margin ? "margin" : "border" ) ) :
			null;
	};

	jQuery.fn[ type ] = function( size ) {
		// Get window width or height
		var elem = this[0];
		if ( !elem ) {
			return size == null ? null : this;
		}

		if ( jQuery.isFunction( size ) ) {
			return this.each(function( i ) {
				var self = jQuery( this );
				self[ type ]( size.call( this, i, self[ type ]() ) );
			});
		}

		if ( jQuery.isWindow( elem ) ) {
			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
			// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
			var docElemProp = elem.document.documentElement[ "client" + name ];
			return elem.document.compatMode === "CSS1Compat" && docElemProp ||
				elem.document.body[ "client" + name ] || docElemProp;

		// Get document width or height
		} else if ( elem.nodeType === 9 ) {
			// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
			return Math.max(
				elem.documentElement["client" + name],
				elem.body["scroll" + name], elem.documentElement["scroll" + name],
				elem.body["offset" + name], elem.documentElement["offset" + name]
			);

		// Get or set width or height on the element
		} else if ( size === undefined ) {
			var orig = jQuery.css( elem, type ),
				ret = parseFloat( orig );

			return jQuery.isNaN( ret ) ? orig : ret;

		// Set the width or height on the element (default to pixels if value is unitless)
		} else {
			return this.css( type, typeof size === "string" ? size : size + "px" );
		}
	};

});


window.jQuery = window.$ = jQuery;
})(window);
;/**/
/*
 * jQuery history plugin
 * 
 * The MIT License
 * 
 * Copyright (c) 2006-2009 Taku Sano (Mikage Sawatari)
 * Copyright (c) 2010 Takayuki Miwa
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

(function($) {
    var locationWrapper = {
        put: function(hash, win) {
            (win || window).location.hash = this.encoder(hash);
        },
        get: function(win) {
            var hash = ((win || window).location.hash).replace(/^#/, '');
            try {
                return $.browser.mozilla ? hash : decodeURIComponent(hash);
            }
            catch (error) {
                return hash;
            }
        }, 
        encoder: encodeURIComponent
    };

    var iframeWrapper = {
        id: "__jQuery_history",
        init: function() {
            var html = '<iframe id="'+ this.id +'" style="display:none" src="javascript:false;" />';
            $("body").prepend(html);
            return this;
        },
        _document: function() {
            return $("#"+ this.id)[0].contentWindow.document;
        },
        put: function(hash) {
            var doc = this._document();
            doc.open();
            doc.close();
            locationWrapper.put(hash, doc);
        },
        get: function() {
            return locationWrapper.get(this._document());
        }
    };

    function initObjects(options) {
        options = $.extend({
                unescape: false
            }, options || {});

        locationWrapper.encoder = encoder(options.unescape);

        function encoder(unescape_) {
            if(unescape_ === true) {
                return function(hash){ return hash; };
            }
            if(typeof unescape_ == "string" &&
               (unescape_ = partialDecoder(unescape_.split("")))
               || typeof unescape_ == "function") {
                return function(hash) { return unescape_(encodeURIComponent(hash)); };
            }
            return encodeURIComponent;
        }

        function partialDecoder(chars) {
            var re = new RegExp($.map(chars, encodeURIComponent).join("|"), "ig");
            return function(enc) { return enc.replace(re, decodeURIComponent); };
        }
    }

    var implementations = {};

    implementations.base = {
        callback: undefined,
        type: undefined,

        check: function() {},
        load:  function(hash) {},
        init:  function(callback, options) {
            initObjects(options);
            self.callback = callback;
            self._options = options;
            self._init();
        },

        _init: function() {},
        _options: {}
    };

    implementations.timer = {
        _appState: undefined,
        _init: function() {
            var current_hash = locationWrapper.get();
            self._appState = current_hash;
//            self.callback(current_hash);
            setInterval(self.check, 100);
        },
        check: function() {
            var current_hash = locationWrapper.get();
            if(current_hash != self._appState) {
                self._appState = current_hash;
                self.callback(current_hash);
            }
        },
        load: function(hash) {
            if(hash != self._appState) {
                locationWrapper.put(hash);
                self._appState = hash;
                self.callback(hash);
            }
        }
    };

    implementations.iframeTimer = {
        _appState: undefined,
        _init: function() {
            var current_hash = locationWrapper.get();
            self._appState = current_hash;
            iframeWrapper.init().put(current_hash);
//            self.callback(current_hash);
            setInterval(self.check, 100);
        },
        check: function() {
            var iframe_hash = iframeWrapper.get(),
                location_hash = locationWrapper.get();

            if (location_hash != iframe_hash) {
                if (location_hash == self._appState) {    // user used Back or Forward button
                    self._appState = iframe_hash;
                    locationWrapper.put(iframe_hash);
                    self.callback(iframe_hash); 
                } else {                              // user loaded new bookmark
                    self._appState = location_hash;  
                    iframeWrapper.put(location_hash);
                    self.callback(location_hash);
                }
            }
        },
        load: function(hash) {
            if(hash != self._appState) {
                locationWrapper.put(hash);
                iframeWrapper.put(hash);
                self._appState = hash;
                self.callback(hash);
            }
        }
    };

    implementations.hashchangeEvent = {
        _init: function() {
//            self.callback(locationWrapper.get());
            $(window).bind('hashchange', self.check);
        },
        check: function() {
            self.callback(locationWrapper.get());
        },
        load: function(hash) {
            locationWrapper.put(hash);
        }
    };

    var self = $.extend({}, implementations.base);

    if($.browser.msie && ($.browser.version < 8 || document.documentMode < 8)) {
        self.type = 'iframeTimer';
    } else if("onhashchange" in window) {
        self.type = 'hashchangeEvent';
    } else {
        self.type = 'timer';
    }

    $.extend(self, implementations[self.type]);
    $.history = self;
})(jQuery);
;/**/
/*!
 * jQuery UI 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.9",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,
NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,
"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");
if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"),10);if(!isNaN(b)&&b!==0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind((c.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,
"border"+this+"Width",true))||0;if(m)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c(this).css(h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c(this).css(h,
d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){var b=a.nodeName.toLowerCase(),d=c.attr(a,"tabindex");if("area"===b){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&k(a)}return(/input|select|textarea|button|object/.test(b)?!a.disabled:"a"==b?a.href||!isNaN(d):!isNaN(d))&&k(a)},tabbable:function(a){var b=c.attr(a,"tabindex");return(isNaN(b)||b>=0)&&c(a).is(":focusable")}});
c(function(){var a=document.body,b=a.appendChild(b=document.createElement("div"));c.extend(b.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.offsetHeight===100;c.support.selectstart="onselectstart"in b;a.removeChild(b).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&
b[e][1].apply(a.element,d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&c.ui.isOverAxis(b,e,i)}})}})(jQuery);
;/*!
 * jQuery UI Widget 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
;/*!
 * jQuery UI Mouse 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
(function(c){c.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var a=this;this.element.bind("mousedown."+this.widgetName,function(b){return a._mouseDown(b)}).bind("click."+this.widgetName,function(b){if(true===c.data(b.target,a.widgetName+".preventClickEvent")){c.removeData(b.target,a.widgetName+".preventClickEvent");b.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(a){a.originalEvent=
a.originalEvent||{};if(!a.originalEvent.mouseHandled){this._mouseStarted&&this._mouseUp(a);this._mouseDownEvent=a;var b=this,e=a.which==1,f=typeof this.options.cancel=="string"?c(a.target).parents().add(a.target).filter(this.options.cancel).length:false;if(!e||f||!this._mouseCapture(a))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){b.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a)){this._mouseStarted=
this._mouseStart(a)!==false;if(!this._mouseStarted){a.preventDefault();return true}}this._mouseMoveDelegate=function(d){return b._mouseMove(d)};this._mouseUpDelegate=function(d){return b._mouseUp(d)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);a.preventDefault();return a.originalEvent.mouseHandled=true}},_mouseMove:function(a){if(c.browser.msie&&!(document.documentMode>=9)&&!a.button)return this._mouseUp(a);if(this._mouseStarted){this._mouseDrag(a);
return a.preventDefault()}if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,a)!==false)?this._mouseDrag(a):this._mouseUp(a);return!this._mouseStarted},_mouseUp:function(a){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;a.target==this._mouseDownEvent.target&&c.data(a.target,this.widgetName+".preventClickEvent",
true);this._mouseStop(a)}return false},_mouseDistanceMet:function(a){return Math.max(Math.abs(this._mouseDownEvent.pageX-a.pageX),Math.abs(this._mouseDownEvent.pageY-a.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery);
;/*
 * jQuery UI Position 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Position
 */
(function(c){c.ui=c.ui||{};var n=/left|center|right/,o=/top|center|bottom/,t=c.fn.position,u=c.fn.offset;c.fn.position=function(b){if(!b||!b.of)return t.apply(this,arguments);b=c.extend({},b);var a=c(b.of),d=a[0],g=(b.collision||"flip").split(" "),e=b.offset?b.offset.split(" "):[0,0],h,k,j;if(d.nodeType===9){h=a.width();k=a.height();j={top:0,left:0}}else if(d.setTimeout){h=a.width();k=a.height();j={top:a.scrollTop(),left:a.scrollLeft()}}else if(d.preventDefault){b.at="left top";h=k=0;j={top:b.of.pageY,
left:b.of.pageX}}else{h=a.outerWidth();k=a.outerHeight();j=a.offset()}c.each(["my","at"],function(){var f=(b[this]||"").split(" ");if(f.length===1)f=n.test(f[0])?f.concat(["center"]):o.test(f[0])?["center"].concat(f):["center","center"];f[0]=n.test(f[0])?f[0]:"center";f[1]=o.test(f[1])?f[1]:"center";b[this]=f});if(g.length===1)g[1]=g[0];e[0]=parseInt(e[0],10)||0;if(e.length===1)e[1]=e[0];e[1]=parseInt(e[1],10)||0;if(b.at[0]==="right")j.left+=h;else if(b.at[0]==="center")j.left+=h/2;if(b.at[1]==="bottom")j.top+=
k;else if(b.at[1]==="center")j.top+=k/2;j.left+=e[0];j.top+=e[1];return this.each(function(){var f=c(this),l=f.outerWidth(),m=f.outerHeight(),p=parseInt(c.curCSS(this,"marginLeft",true))||0,q=parseInt(c.curCSS(this,"marginTop",true))||0,v=l+p+(parseInt(c.curCSS(this,"marginRight",true))||0),w=m+q+(parseInt(c.curCSS(this,"marginBottom",true))||0),i=c.extend({},j),r;if(b.my[0]==="right")i.left-=l;else if(b.my[0]==="center")i.left-=l/2;if(b.my[1]==="bottom")i.top-=m;else if(b.my[1]==="center")i.top-=
m/2;i.left=Math.round(i.left);i.top=Math.round(i.top);r={left:i.left-p,top:i.top-q};c.each(["left","top"],function(s,x){c.ui.position[g[s]]&&c.ui.position[g[s]][x](i,{targetWidth:h,targetHeight:k,elemWidth:l,elemHeight:m,collisionPosition:r,collisionWidth:v,collisionHeight:w,offset:e,my:b.my,at:b.at})});c.fn.bgiframe&&f.bgiframe();f.offset(c.extend(i,{using:b.using}))})};c.ui.position={fit:{left:function(b,a){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();b.left=
d>0?b.left-d:Math.max(b.left-a.collisionPosition.left,b.left)},top:function(b,a){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();b.top=d>0?b.top-d:Math.max(b.top-a.collisionPosition.top,b.top)}},flip:{left:function(b,a){if(a.at[0]!=="center"){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();var g=a.my[0]==="left"?-a.elemWidth:a.my[0]==="right"?a.elemWidth:0,e=a.at[0]==="left"?a.targetWidth:-a.targetWidth,h=-2*a.offset[0];b.left+=
a.collisionPosition.left<0?g+e+h:d>0?g+e+h:0}},top:function(b,a){if(a.at[1]!=="center"){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();var g=a.my[1]==="top"?-a.elemHeight:a.my[1]==="bottom"?a.elemHeight:0,e=a.at[1]==="top"?a.targetHeight:-a.targetHeight,h=-2*a.offset[1];b.top+=a.collisionPosition.top<0?g+e+h:d>0?g+e+h:0}}}};if(!c.offset.setOffset){c.offset.setOffset=function(b,a){if(/static/.test(c.curCSS(b,"position")))b.style.position="relative";var d=c(b),
g=d.offset(),e=parseInt(c.curCSS(b,"top",true),10)||0,h=parseInt(c.curCSS(b,"left",true),10)||0;g={top:a.top-g.top+e,left:a.left-g.left+h};"using"in a?a.using.call(b,g):d.css(g)};c.fn.offset=function(b){var a=this[0];if(!a||!a.ownerDocument)return null;if(b)return this.each(function(){c.offset.setOffset(this,b)});return u.call(this)}}})(jQuery);
;/*
 * jQuery UI Draggable 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Draggables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.draggable",d.ui.mouse,{widgetEventPrefix:"drag",options:{addClasses:true,appendTo:"parent",axis:false,connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false},_create:function(){if(this.options.helper==
"original"&&!/^(?:r|a|f)/.test(this.element.css("position")))this.element[0].style.position="relative";this.options.addClasses&&this.element.addClass("ui-draggable");this.options.disabled&&this.element.addClass("ui-draggable-disabled");this._mouseInit()},destroy:function(){if(this.element.data("draggable")){this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this}},_mouseCapture:function(a){var b=
this.options;if(this.helper||b.disabled||d(a.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(a);if(!this.handle)return false;return true},_mouseStart:function(a){var b=this.options;this.helper=this._createHelper(a);this._cacheHelperProportions();if(d.ui.ddmanager)d.ui.ddmanager.current=this;this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top-
this.margins.top,left:this.offset.left-this.margins.left};d.extend(this.offset,{click:{left:a.pageX-this.offset.left,top:a.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this.position=this._generatePosition(a);this.originalPageX=a.pageX;this.originalPageY=a.pageY;b.cursorAt&&this._adjustOffsetFromHelper(b.cursorAt);b.containment&&this._setContainment();if(this._trigger("start",a)===false){this._clear();return false}this._cacheHelperProportions();
d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a);this.helper.addClass("ui-draggable-dragging");this._mouseDrag(a,true);return true},_mouseDrag:function(a,b){this.position=this._generatePosition(a);this.positionAbs=this._convertPositionTo("absolute");if(!b){b=this._uiHash();if(this._trigger("drag",a,b)===false){this._mouseUp({});return false}this.position=b.position}if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||
this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";d.ui.ddmanager&&d.ui.ddmanager.drag(this,a);return false},_mouseStop:function(a){var b=false;if(d.ui.ddmanager&&!this.options.dropBehaviour)b=d.ui.ddmanager.drop(this,a);if(this.dropped){b=this.dropped;this.dropped=false}if((!this.element[0]||!this.element[0].parentNode)&&this.options.helper=="original")return false;if(this.options.revert=="invalid"&&!b||this.options.revert=="valid"&&b||this.options.revert===true||d.isFunction(this.options.revert)&&
this.options.revert.call(this.element,b)){var c=this;d(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){c._trigger("stop",a)!==false&&c._clear()})}else this._trigger("stop",a)!==false&&this._clear();return false},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(a){var b=!this.options.handle||!d(this.options.handle,this.element).length?true:false;d(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==
a.target)b=true});return b},_createHelper:function(a){var b=this.options;a=d.isFunction(b.helper)?d(b.helper.apply(this.element[0],[a])):b.helper=="clone"?this.element.clone():this.element;a.parents("body").length||a.appendTo(b.appendTo=="parent"?this.element[0].parentNode:b.appendTo);a[0]!=this.element[0]&&!/(fixed|absolute)/.test(a.css("position"))&&a.css("position","absolute");return a},_adjustOffsetFromHelper:function(a){if(typeof a=="string")a=a.split(" ");if(d.isArray(a))a={left:+a[0],top:+a[1]||
0};if("left"in a)this.offset.click.left=a.left+this.margins.left;if("right"in a)this.offset.click.left=this.helperProportions.width-a.right+this.margins.left;if("top"in a)this.offset.click.top=a.top+this.margins.top;if("bottom"in a)this.offset.click.top=this.helperProportions.height-a.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var a=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],
this.offsetParent[0])){a.left+=this.scrollParent.scrollLeft();a.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&d.browser.msie)a={top:0,left:0};return{top:a.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:a.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.element.position();return{top:a.top-
(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var a=this.options;if(a.containment==
"parent")a.containment=this.helper[0].parentNode;if(a.containment=="document"||a.containment=="window")this.containment=[(a.containment=="document"?0:d(window).scrollLeft())-this.offset.relative.left-this.offset.parent.left,(a.containment=="document"?0:d(window).scrollTop())-this.offset.relative.top-this.offset.parent.top,(a.containment=="document"?0:d(window).scrollLeft())+d(a.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a.containment=="document"?
0:d(window).scrollTop())+(d(a.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(a.containment)&&a.containment.constructor!=Array){var b=d(a.containment)[0];if(b){a=d(a.containment).offset();var c=d(b).css("overflow")!="hidden";this.containment=[a.left+(parseInt(d(b).css("borderLeftWidth"),10)||0)+(parseInt(d(b).css("paddingLeft"),10)||0)-this.margins.left,a.top+(parseInt(d(b).css("borderTopWidth"),
10)||0)+(parseInt(d(b).css("paddingTop"),10)||0)-this.margins.top,a.left+(c?Math.max(b.scrollWidth,b.offsetWidth):b.offsetWidth)-(parseInt(d(b).css("borderLeftWidth"),10)||0)-(parseInt(d(b).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,a.top+(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(d(b).css("borderTopWidth"),10)||0)-(parseInt(d(b).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}}else if(a.containment.constructor==
Array)this.containment=a.containment},_convertPositionTo:function(a,b){if(!b)b=this.position;a=a=="absolute"?1:-1;var c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(c[0].tagName);return{top:b.top+this.offset.relative.top*a+this.offset.parent.top*a-(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():
f?0:c.scrollTop())*a),left:b.left+this.offset.relative.left*a+this.offset.parent.left*a-(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:c.scrollLeft())*a)}},_generatePosition:function(a){var b=this.options,c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(c[0].tagName),e=a.pageX,g=a.pageY;
if(this.originalPosition){if(this.containment){if(a.pageX-this.offset.click.left<this.containment[0])e=this.containment[0]+this.offset.click.left;if(a.pageY-this.offset.click.top<this.containment[1])g=this.containment[1]+this.offset.click.top;if(a.pageX-this.offset.click.left>this.containment[2])e=this.containment[2]+this.offset.click.left;if(a.pageY-this.offset.click.top>this.containment[3])g=this.containment[3]+this.offset.click.top}if(b.grid){g=this.originalPageY+Math.round((g-this.originalPageY)/
b.grid[1])*b.grid[1];g=this.containment?!(g-this.offset.click.top<this.containment[1]||g-this.offset.click.top>this.containment[3])?g:!(g-this.offset.click.top<this.containment[1])?g-b.grid[1]:g+b.grid[1]:g;e=this.originalPageX+Math.round((e-this.originalPageX)/b.grid[0])*b.grid[0];e=this.containment?!(e-this.offset.click.left<this.containment[0]||e-this.offset.click.left>this.containment[2])?e:!(e-this.offset.click.left<this.containment[0])?e-b.grid[0]:e+b.grid[0]:e}}return{top:g-this.offset.click.top-
this.offset.relative.top-this.offset.parent.top+(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():f?0:c.scrollTop()),left:e-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(d.browser.safari&&d.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:c.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");this.helper[0]!=
this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(a,b,c){c=c||this._uiHash();d.ui.plugin.call(this,a,[b,c]);if(a=="drag")this.positionAbs=this._convertPositionTo("absolute");return d.Widget.prototype._trigger.call(this,a,b,c)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});d.extend(d.ui.draggable,{version:"1.8.9"});
d.ui.plugin.add("draggable","connectToSortable",{start:function(a,b){var c=d(this).data("draggable"),f=c.options,e=d.extend({},b,{item:c.element});c.sortables=[];d(f.connectToSortable).each(function(){var g=d.data(this,"sortable");if(g&&!g.options.disabled){c.sortables.push({instance:g,shouldRevert:g.options.revert});g._refreshItems();g._trigger("activate",a,e)}})},stop:function(a,b){var c=d(this).data("draggable"),f=d.extend({},b,{item:c.element});d.each(c.sortables,function(){if(this.instance.isOver){this.instance.isOver=
0;c.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(a);this.instance.options.helper=this.instance.options._helper;c.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",a,f)}})},drag:function(a,b){var c=d(this).data("draggable"),f=this;d.each(c.sortables,function(){this.instance.positionAbs=
c.positionAbs;this.instance.helperProportions=c.helperProportions;this.instance.offset.click=c.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=d(f).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return b.helper[0]};a.target=this.instance.currentItem[0];this.instance._mouseCapture(a,
true);this.instance._mouseStart(a,true,true);this.instance.offset.click.top=c.offset.click.top;this.instance.offset.click.left=c.offset.click.left;this.instance.offset.parent.left-=c.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=c.offset.parent.top-this.instance.offset.parent.top;c._trigger("toSortable",a);c.dropped=this.instance.element;c.currentItem=c.element;this.instance.fromOutside=c}this.instance.currentItem&&this.instance._mouseDrag(a)}else if(this.instance.isOver){this.instance.isOver=
0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",a,this.instance._uiHash(this.instance));this.instance._mouseStop(a,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder&&this.instance.placeholder.remove();c._trigger("fromSortable",a);c.dropped=false}})}});d.ui.plugin.add("draggable","cursor",{start:function(){var a=d("body"),b=d(this).data("draggable").options;if(a.css("cursor"))b._cursor=
a.css("cursor");a.css("cursor",b.cursor)},stop:function(){var a=d(this).data("draggable").options;a._cursor&&d("body").css("cursor",a._cursor)}});d.ui.plugin.add("draggable","iframeFix",{start:function(){var a=d(this).data("draggable").options;d(a.iframeFix===true?"iframe":a.iframeFix).each(function(){d('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1E3}).css(d(this).offset()).appendTo("body")})},
stop:function(){d("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});d.ui.plugin.add("draggable","opacity",{start:function(a,b){a=d(b.helper);b=d(this).data("draggable").options;if(a.css("opacity"))b._opacity=a.css("opacity");a.css("opacity",b.opacity)},stop:function(a,b){a=d(this).data("draggable").options;a._opacity&&d(b.helper).css("opacity",a._opacity)}});d.ui.plugin.add("draggable","scroll",{start:function(){var a=d(this).data("draggable");if(a.scrollParent[0]!=
document&&a.scrollParent[0].tagName!="HTML")a.overflowOffset=a.scrollParent.offset()},drag:function(a){var b=d(this).data("draggable"),c=b.options,f=false;if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){if(!c.axis||c.axis!="x")if(b.overflowOffset.top+b.scrollParent[0].offsetHeight-a.pageY<c.scrollSensitivity)b.scrollParent[0].scrollTop=f=b.scrollParent[0].scrollTop+c.scrollSpeed;else if(a.pageY-b.overflowOffset.top<c.scrollSensitivity)b.scrollParent[0].scrollTop=f=b.scrollParent[0].scrollTop-
c.scrollSpeed;if(!c.axis||c.axis!="y")if(b.overflowOffset.left+b.scrollParent[0].offsetWidth-a.pageX<c.scrollSensitivity)b.scrollParent[0].scrollLeft=f=b.scrollParent[0].scrollLeft+c.scrollSpeed;else if(a.pageX-b.overflowOffset.left<c.scrollSensitivity)b.scrollParent[0].scrollLeft=f=b.scrollParent[0].scrollLeft-c.scrollSpeed}else{if(!c.axis||c.axis!="x")if(a.pageY-d(document).scrollTop()<c.scrollSensitivity)f=d(document).scrollTop(d(document).scrollTop()-c.scrollSpeed);else if(d(window).height()-
(a.pageY-d(document).scrollTop())<c.scrollSensitivity)f=d(document).scrollTop(d(document).scrollTop()+c.scrollSpeed);if(!c.axis||c.axis!="y")if(a.pageX-d(document).scrollLeft()<c.scrollSensitivity)f=d(document).scrollLeft(d(document).scrollLeft()-c.scrollSpeed);else if(d(window).width()-(a.pageX-d(document).scrollLeft())<c.scrollSensitivity)f=d(document).scrollLeft(d(document).scrollLeft()+c.scrollSpeed)}f!==false&&d.ui.ddmanager&&!c.dropBehaviour&&d.ui.ddmanager.prepareOffsets(b,a)}});d.ui.plugin.add("draggable",
"snap",{start:function(){var a=d(this).data("draggable"),b=a.options;a.snapElements=[];d(b.snap.constructor!=String?b.snap.items||":data(draggable)":b.snap).each(function(){var c=d(this),f=c.offset();this!=a.element[0]&&a.snapElements.push({item:this,width:c.outerWidth(),height:c.outerHeight(),top:f.top,left:f.left})})},drag:function(a,b){for(var c=d(this).data("draggable"),f=c.options,e=f.snapTolerance,g=b.offset.left,n=g+c.helperProportions.width,m=b.offset.top,o=m+c.helperProportions.height,h=
c.snapElements.length-1;h>=0;h--){var i=c.snapElements[h].left,k=i+c.snapElements[h].width,j=c.snapElements[h].top,l=j+c.snapElements[h].height;if(i-e<g&&g<k+e&&j-e<m&&m<l+e||i-e<g&&g<k+e&&j-e<o&&o<l+e||i-e<n&&n<k+e&&j-e<m&&m<l+e||i-e<n&&n<k+e&&j-e<o&&o<l+e){if(f.snapMode!="inner"){var p=Math.abs(j-o)<=e,q=Math.abs(l-m)<=e,r=Math.abs(i-n)<=e,s=Math.abs(k-g)<=e;if(p)b.position.top=c._convertPositionTo("relative",{top:j-c.helperProportions.height,left:0}).top-c.margins.top;if(q)b.position.top=c._convertPositionTo("relative",
{top:l,left:0}).top-c.margins.top;if(r)b.position.left=c._convertPositionTo("relative",{top:0,left:i-c.helperProportions.width}).left-c.margins.left;if(s)b.position.left=c._convertPositionTo("relative",{top:0,left:k}).left-c.margins.left}var t=p||q||r||s;if(f.snapMode!="outer"){p=Math.abs(j-m)<=e;q=Math.abs(l-o)<=e;r=Math.abs(i-g)<=e;s=Math.abs(k-n)<=e;if(p)b.position.top=c._convertPositionTo("relative",{top:j,left:0}).top-c.margins.top;if(q)b.position.top=c._convertPositionTo("relative",{top:l-c.helperProportions.height,
left:0}).top-c.margins.top;if(r)b.position.left=c._convertPositionTo("relative",{top:0,left:i}).left-c.margins.left;if(s)b.position.left=c._convertPositionTo("relative",{top:0,left:k-c.helperProportions.width}).left-c.margins.left}if(!c.snapElements[h].snapping&&(p||q||r||s||t))c.options.snap.snap&&c.options.snap.snap.call(c.element,a,d.extend(c._uiHash(),{snapItem:c.snapElements[h].item}));c.snapElements[h].snapping=p||q||r||s||t}else{c.snapElements[h].snapping&&c.options.snap.release&&c.options.snap.release.call(c.element,
a,d.extend(c._uiHash(),{snapItem:c.snapElements[h].item}));c.snapElements[h].snapping=false}}}});d.ui.plugin.add("draggable","stack",{start:function(){var a=d(this).data("draggable").options;a=d.makeArray(d(a.stack)).sort(function(c,f){return(parseInt(d(c).css("zIndex"),10)||0)-(parseInt(d(f).css("zIndex"),10)||0)});if(a.length){var b=parseInt(a[0].style.zIndex)||0;d(a).each(function(c){this.style.zIndex=b+c});this[0].style.zIndex=b+a.length}}});d.ui.plugin.add("draggable","zIndex",{start:function(a,
b){a=d(b.helper);b=d(this).data("draggable").options;if(a.css("zIndex"))b._zIndex=a.css("zIndex");a.css("zIndex",b.zIndex)},stop:function(a,b){a=d(this).data("draggable").options;a._zIndex&&d(b.helper).css("zIndex",a._zIndex)}})})(jQuery);
;/*
 * jQuery UI Droppable 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Droppables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.mouse.js
 *	jquery.ui.draggable.js
 */
(function(d){d.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var a=this.options,b=a.accept;this.isover=0;this.isout=1;this.accept=d.isFunction(b)?b:function(c){return c.is(b)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};d.ui.ddmanager.droppables[a.scope]=d.ui.ddmanager.droppables[a.scope]||[];d.ui.ddmanager.droppables[a.scope].push(this);
a.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){for(var a=d.ui.ddmanager.droppables[this.options.scope],b=0;b<a.length;b++)a[b]==this&&a.splice(b,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(a,b){if(a=="accept")this.accept=d.isFunction(b)?b:function(c){return c.is(b)};d.Widget.prototype._setOption.apply(this,arguments)},_activate:function(a){var b=d.ui.ddmanager.current;this.options.activeClass&&
this.element.addClass(this.options.activeClass);b&&this._trigger("activate",a,this.ui(b))},_deactivate:function(a){var b=d.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass);b&&this._trigger("deactivate",a,this.ui(b))},_over:function(a){var b=d.ui.ddmanager.current;if(!(!b||(b.currentItem||b.element)[0]==this.element[0]))if(this.accept.call(this.element[0],b.currentItem||b.element)){this.options.hoverClass&&this.element.addClass(this.options.hoverClass);
this._trigger("over",a,this.ui(b))}},_out:function(a){var b=d.ui.ddmanager.current;if(!(!b||(b.currentItem||b.element)[0]==this.element[0]))if(this.accept.call(this.element[0],b.currentItem||b.element)){this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("out",a,this.ui(b))}},_drop:function(a,b){var c=b||d.ui.ddmanager.current;if(!c||(c.currentItem||c.element)[0]==this.element[0])return false;var e=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var g=
d.data(this,"droppable");if(g.options.greedy&&!g.options.disabled&&g.options.scope==c.options.scope&&g.accept.call(g.element[0],c.currentItem||c.element)&&d.ui.intersect(c,d.extend(g,{offset:g.element.offset()}),g.options.tolerance)){e=true;return false}});if(e)return false;if(this.accept.call(this.element[0],c.currentItem||c.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass);this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("drop",
a,this.ui(c));return this.element}return false},ui:function(a){return{draggable:a.currentItem||a.element,helper:a.helper,position:a.position,offset:a.positionAbs}}});d.extend(d.ui.droppable,{version:"1.8.9"});d.ui.intersect=function(a,b,c){if(!b.offset)return false;var e=(a.positionAbs||a.position.absolute).left,g=e+a.helperProportions.width,f=(a.positionAbs||a.position.absolute).top,h=f+a.helperProportions.height,i=b.offset.left,k=i+b.proportions.width,j=b.offset.top,l=j+b.proportions.height;
switch(c){case "fit":return i<=e&&g<=k&&j<=f&&h<=l;case "intersect":return i<e+a.helperProportions.width/2&&g-a.helperProportions.width/2<k&&j<f+a.helperProportions.height/2&&h-a.helperProportions.height/2<l;case "pointer":return d.ui.isOver((a.positionAbs||a.position.absolute).top+(a.clickOffset||a.offset.click).top,(a.positionAbs||a.position.absolute).left+(a.clickOffset||a.offset.click).left,j,i,b.proportions.height,b.proportions.width);case "touch":return(f>=j&&f<=l||h>=j&&h<=l||f<j&&h>l)&&(e>=
i&&e<=k||g>=i&&g<=k||e<i&&g>k);default:return false}};d.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(a,b){var c=d.ui.ddmanager.droppables[a.options.scope]||[],e=b?b.type:null,g=(a.currentItem||a.element).find(":data(droppable)").andSelf(),f=0;a:for(;f<c.length;f++)if(!(c[f].options.disabled||a&&!c[f].accept.call(c[f].element[0],a.currentItem||a.element))){for(var h=0;h<g.length;h++)if(g[h]==c[f].element[0]){c[f].proportions.height=0;continue a}c[f].visible=c[f].element.css("display")!=
"none";if(c[f].visible){c[f].offset=c[f].element.offset();c[f].proportions={width:c[f].element[0].offsetWidth,height:c[f].element[0].offsetHeight};e=="mousedown"&&c[f]._activate.call(c[f],b)}}},drop:function(a,b){var c=false;d.each(d.ui.ddmanager.droppables[a.options.scope]||[],function(){if(this.options){if(!this.options.disabled&&this.visible&&d.ui.intersect(a,this,this.options.tolerance))c=c||this._drop.call(this,b);if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],a.currentItem||
a.element)){this.isout=1;this.isover=0;this._deactivate.call(this,b)}}});return c},drag:function(a,b){a.options.refreshPositions&&d.ui.ddmanager.prepareOffsets(a,b);d.each(d.ui.ddmanager.droppables[a.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var c=d.ui.intersect(a,this,this.options.tolerance);if(c=!c&&this.isover==1?"isout":c&&this.isover==0?"isover":null){var e;if(this.options.greedy){var g=this.element.parents(":data(droppable):eq(0)");if(g.length){e=
d.data(g[0],"droppable");e.greedyChild=c=="isover"?1:0}}if(e&&c=="isover"){e.isover=0;e.isout=1;e._out.call(e,b)}this[c]=1;this[c=="isout"?"isover":"isout"]=0;this[c=="isover"?"_over":"_out"].call(this,b);if(e&&c=="isout"){e.isout=0;e.isover=1;e._over.call(e,b)}}}})}}})(jQuery);
;/*
 * jQuery UI Resizable 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Resizables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(e){e.widget("ui.resizable",e.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1E3},_create:function(){var b=this,a=this.options;this.element.addClass("ui-resizable");e.extend(this,{_aspectRatio:!!a.aspectRatio,aspectRatio:a.aspectRatio,originalElement:this.element,
_proportionallyResizeElements:[],_helper:a.helper||a.ghost||a.animate?a.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){/relative/.test(this.element.css("position"))&&e.browser.opera&&this.element.css({position:"relative",top:"auto",left:"auto"});this.element.wrap(e('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),
top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=
this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=a.handles||(!e(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",
nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all")this.handles="n,e,s,w,se,sw,ne,nw";var c=this.handles.split(",");this.handles={};for(var d=0;d<c.length;d++){var f=e.trim(c[d]),g=e('<div class="ui-resizable-handle '+("ui-resizable-"+f)+'"></div>');/sw|se|ne|nw/.test(f)&&g.css({zIndex:++a.zIndex});"se"==f&&g.addClass("ui-icon ui-icon-gripsmall-diagonal-se");this.handles[f]=".ui-resizable-"+f;this.element.append(g)}}this._renderAxis=function(h){h=h||this.element;for(var i in this.handles){if(this.handles[i].constructor==
String)this.handles[i]=e(this.handles[i],this.element).show();if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var j=e(this.handles[i],this.element),k=0;k=/sw|ne|nw|se|n|s/.test(i)?j.outerHeight():j.outerWidth();j=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join("");h.css(j,k);this._proportionallyResize()}e(this.handles[i])}};this._renderAxis(this.element);this._handles=e(".ui-resizable-handle",this.element).disableSelection();
this._handles.mouseover(function(){if(!b.resizing){if(this.className)var h=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);b.axis=h&&h[1]?h[1]:"se"}});if(a.autoHide){this._handles.hide();e(this.element).addClass("ui-resizable-autohide").hover(function(){e(this).removeClass("ui-resizable-autohide");b._handles.show()},function(){if(!b.resizing){e(this).addClass("ui-resizable-autohide");b._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var b=function(c){e(c).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};
if(this.elementIsWrapper){b(this.element);var a=this.element;a.after(this.originalElement.css({position:a.css("position"),width:a.outerWidth(),height:a.outerHeight(),top:a.css("top"),left:a.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);b(this.originalElement);return this},_mouseCapture:function(b){var a=false;for(var c in this.handles)if(e(this.handles[c])[0]==b.target)a=true;return!this.options.disabled&&a},_mouseStart:function(b){var a=this.options,c=this.element.position(),
d=this.element;this.resizing=true;this.documentScroll={top:e(document).scrollTop(),left:e(document).scrollLeft()};if(d.is(".ui-draggable")||/absolute/.test(d.css("position")))d.css({position:"absolute",top:c.top,left:c.left});e.browser.opera&&/relative/.test(d.css("position"))&&d.css({position:"relative",top:"auto",left:"auto"});this._renderProxy();c=m(this.helper.css("left"));var f=m(this.helper.css("top"));if(a.containment){c+=e(a.containment).scrollLeft()||0;f+=e(a.containment).scrollTop()||0}this.offset=
this.helper.offset();this.position={left:c,top:f};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:c,top:f};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:b.pageX,top:b.pageY};this.aspectRatio=typeof a.aspectRatio=="number"?a.aspectRatio:
this.originalSize.width/this.originalSize.height||1;a=e(".ui-resizable-"+this.axis).css("cursor");e("body").css("cursor",a=="auto"?this.axis+"-resize":a);d.addClass("ui-resizable-resizing");this._propagate("start",b);return true},_mouseDrag:function(b){var a=this.helper,c=this.originalMousePosition,d=this._change[this.axis];if(!d)return false;c=d.apply(this,[b,b.pageX-c.left||0,b.pageY-c.top||0]);if(this._aspectRatio||b.shiftKey)c=this._updateRatio(c,b);c=this._respectSize(c,b);this._propagate("resize",
b);a.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize();this._updateCache(c);this._trigger("resize",b,this.ui());return false},_mouseStop:function(b){this.resizing=false;var a=this.options,c=this;if(this._helper){var d=this._proportionallyResizeElements,f=d.length&&/textarea/i.test(d[0].nodeName);d=f&&e.ui.hasScroll(d[0],"left")?0:c.sizeDiff.height;
f={width:c.size.width-(f?0:c.sizeDiff.width),height:c.size.height-d};d=parseInt(c.element.css("left"),10)+(c.position.left-c.originalPosition.left)||null;var g=parseInt(c.element.css("top"),10)+(c.position.top-c.originalPosition.top)||null;a.animate||this.element.css(e.extend(f,{top:g,left:d}));c.helper.height(c.size.height);c.helper.width(c.size.width);this._helper&&!a.animate&&this._proportionallyResize()}e("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",
b);this._helper&&this.helper.remove();return false},_updateCache:function(b){this.offset=this.helper.offset();if(l(b.left))this.position.left=b.left;if(l(b.top))this.position.top=b.top;if(l(b.height))this.size.height=b.height;if(l(b.width))this.size.width=b.width},_updateRatio:function(b){var a=this.position,c=this.size,d=this.axis;if(b.height)b.width=c.height*this.aspectRatio;else if(b.width)b.height=c.width/this.aspectRatio;if(d=="sw"){b.left=a.left+(c.width-b.width);b.top=null}if(d=="nw"){b.top=
a.top+(c.height-b.height);b.left=a.left+(c.width-b.width)}return b},_respectSize:function(b){var a=this.options,c=this.axis,d=l(b.width)&&a.maxWidth&&a.maxWidth<b.width,f=l(b.height)&&a.maxHeight&&a.maxHeight<b.height,g=l(b.width)&&a.minWidth&&a.minWidth>b.width,h=l(b.height)&&a.minHeight&&a.minHeight>b.height;if(g)b.width=a.minWidth;if(h)b.height=a.minHeight;if(d)b.width=a.maxWidth;if(f)b.height=a.maxHeight;var i=this.originalPosition.left+this.originalSize.width,j=this.position.top+this.size.height,
k=/sw|nw|w/.test(c);c=/nw|ne|n/.test(c);if(g&&k)b.left=i-a.minWidth;if(d&&k)b.left=i-a.maxWidth;if(h&&c)b.top=j-a.minHeight;if(f&&c)b.top=j-a.maxHeight;if((a=!b.width&&!b.height)&&!b.left&&b.top)b.top=null;else if(a&&!b.top&&b.left)b.left=null;return b},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var b=this.helper||this.element,a=0;a<this._proportionallyResizeElements.length;a++){var c=this._proportionallyResizeElements[a];if(!this.borderDif){var d=[c.css("borderTopWidth"),
c.css("borderRightWidth"),c.css("borderBottomWidth"),c.css("borderLeftWidth")],f=[c.css("paddingTop"),c.css("paddingRight"),c.css("paddingBottom"),c.css("paddingLeft")];this.borderDif=e.map(d,function(g,h){g=parseInt(g,10)||0;h=parseInt(f[h],10)||0;return g+h})}e.browser.msie&&(e(b).is(":hidden")||e(b).parents(":hidden").length)||c.css({height:b.height()-this.borderDif[0]-this.borderDif[2]||0,width:b.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var b=this.options;this.elementOffset=
this.element.offset();if(this._helper){this.helper=this.helper||e('<div style="overflow:hidden;"></div>');var a=e.browser.msie&&e.browser.version<7,c=a?1:0;a=a?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+a,height:this.element.outerHeight()+a,position:"absolute",left:this.elementOffset.left-c+"px",top:this.elementOffset.top-c+"px",zIndex:++b.zIndex});this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(b,a){return{width:this.originalSize.width+
a}},w:function(b,a){return{left:this.originalPosition.left+a,width:this.originalSize.width-a}},n:function(b,a,c){return{top:this.originalPosition.top+c,height:this.originalSize.height-c}},s:function(b,a,c){return{height:this.originalSize.height+c}},se:function(b,a,c){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[b,a,c]))},sw:function(b,a,c){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[b,a,c]))},ne:function(b,a,c){return e.extend(this._change.n.apply(this,
arguments),this._change.e.apply(this,[b,a,c]))},nw:function(b,a,c){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[b,a,c]))}},_propagate:function(b,a){e.ui.plugin.call(this,b,[a,this.ui()]);b!="resize"&&this._trigger(b,a,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}});e.extend(e.ui.resizable,
{version:"1.8.9"});e.ui.plugin.add("resizable","alsoResize",{start:function(){var b=e(this).data("resizable").options,a=function(c){e(c).each(function(){var d=e(this);d.data("resizable-alsoresize",{width:parseInt(d.width(),10),height:parseInt(d.height(),10),left:parseInt(d.css("left"),10),top:parseInt(d.css("top"),10),position:d.css("position")})})};if(typeof b.alsoResize=="object"&&!b.alsoResize.parentNode)if(b.alsoResize.length){b.alsoResize=b.alsoResize[0];a(b.alsoResize)}else e.each(b.alsoResize,
function(c){a(c)});else a(b.alsoResize)},resize:function(b,a){var c=e(this).data("resizable");b=c.options;var d=c.originalSize,f=c.originalPosition,g={height:c.size.height-d.height||0,width:c.size.width-d.width||0,top:c.position.top-f.top||0,left:c.position.left-f.left||0},h=function(i,j){e(i).each(function(){var k=e(this),q=e(this).data("resizable-alsoresize"),p={},r=j&&j.length?j:k.parents(a.originalElement[0]).length?["width","height"]:["width","height","top","left"];e.each(r,function(n,o){if((n=
(q[o]||0)+(g[o]||0))&&n>=0)p[o]=n||null});if(e.browser.opera&&/relative/.test(k.css("position"))){c._revertToRelativePosition=true;k.css({position:"absolute",top:"auto",left:"auto"})}k.css(p)})};typeof b.alsoResize=="object"&&!b.alsoResize.nodeType?e.each(b.alsoResize,function(i,j){h(i,j)}):h(b.alsoResize)},stop:function(){var b=e(this).data("resizable"),a=b.options,c=function(d){e(d).each(function(){var f=e(this);f.css({position:f.data("resizable-alsoresize").position})})};if(b._revertToRelativePosition){b._revertToRelativePosition=
false;typeof a.alsoResize=="object"&&!a.alsoResize.nodeType?e.each(a.alsoResize,function(d){c(d)}):c(a.alsoResize)}e(this).removeData("resizable-alsoresize")}});e.ui.plugin.add("resizable","animate",{stop:function(b){var a=e(this).data("resizable"),c=a.options,d=a._proportionallyResizeElements,f=d.length&&/textarea/i.test(d[0].nodeName),g=f&&e.ui.hasScroll(d[0],"left")?0:a.sizeDiff.height;f={width:a.size.width-(f?0:a.sizeDiff.width),height:a.size.height-g};g=parseInt(a.element.css("left"),10)+(a.position.left-
a.originalPosition.left)||null;var h=parseInt(a.element.css("top"),10)+(a.position.top-a.originalPosition.top)||null;a.element.animate(e.extend(f,h&&g?{top:h,left:g}:{}),{duration:c.animateDuration,easing:c.animateEasing,step:function(){var i={width:parseInt(a.element.css("width"),10),height:parseInt(a.element.css("height"),10),top:parseInt(a.element.css("top"),10),left:parseInt(a.element.css("left"),10)};d&&d.length&&e(d[0]).css({width:i.width,height:i.height});a._updateCache(i);a._propagate("resize",
b)}})}});e.ui.plugin.add("resizable","containment",{start:function(){var b=e(this).data("resizable"),a=b.element,c=b.options.containment;if(a=c instanceof e?c.get(0):/parent/.test(c)?a.parent().get(0):c){b.containerElement=e(a);if(/document/.test(c)||c==document){b.containerOffset={left:0,top:0};b.containerPosition={left:0,top:0};b.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight}}else{var d=e(a),f=[];e(["Top",
"Right","Left","Bottom"]).each(function(i,j){f[i]=m(d.css("padding"+j))});b.containerOffset=d.offset();b.containerPosition=d.position();b.containerSize={height:d.innerHeight()-f[3],width:d.innerWidth()-f[1]};c=b.containerOffset;var g=b.containerSize.height,h=b.containerSize.width;h=e.ui.hasScroll(a,"left")?a.scrollWidth:h;g=e.ui.hasScroll(a)?a.scrollHeight:g;b.parentData={element:a,left:c.left,top:c.top,width:h,height:g}}}},resize:function(b){var a=e(this).data("resizable"),c=a.options,d=a.containerOffset,
f=a.position;b=a._aspectRatio||b.shiftKey;var g={top:0,left:0},h=a.containerElement;if(h[0]!=document&&/static/.test(h.css("position")))g=d;if(f.left<(a._helper?d.left:0)){a.size.width+=a._helper?a.position.left-d.left:a.position.left-g.left;if(b)a.size.height=a.size.width/c.aspectRatio;a.position.left=c.helper?d.left:0}if(f.top<(a._helper?d.top:0)){a.size.height+=a._helper?a.position.top-d.top:a.position.top;if(b)a.size.width=a.size.height*c.aspectRatio;a.position.top=a._helper?d.top:0}a.offset.left=
a.parentData.left+a.position.left;a.offset.top=a.parentData.top+a.position.top;c=Math.abs((a._helper?a.offset.left-g.left:a.offset.left-g.left)+a.sizeDiff.width);d=Math.abs((a._helper?a.offset.top-g.top:a.offset.top-d.top)+a.sizeDiff.height);f=a.containerElement.get(0)==a.element.parent().get(0);g=/relative|absolute/.test(a.containerElement.css("position"));if(f&&g)c-=a.parentData.left;if(c+a.size.width>=a.parentData.width){a.size.width=a.parentData.width-c;if(b)a.size.height=a.size.width/a.aspectRatio}if(d+
a.size.height>=a.parentData.height){a.size.height=a.parentData.height-d;if(b)a.size.width=a.size.height*a.aspectRatio}},stop:function(){var b=e(this).data("resizable"),a=b.options,c=b.containerOffset,d=b.containerPosition,f=b.containerElement,g=e(b.helper),h=g.offset(),i=g.outerWidth()-b.sizeDiff.width;g=g.outerHeight()-b.sizeDiff.height;b._helper&&!a.animate&&/relative/.test(f.css("position"))&&e(this).css({left:h.left-d.left-c.left,width:i,height:g});b._helper&&!a.animate&&/static/.test(f.css("position"))&&
e(this).css({left:h.left-d.left-c.left,width:i,height:g})}});e.ui.plugin.add("resizable","ghost",{start:function(){var b=e(this).data("resizable"),a=b.options,c=b.size;b.ghost=b.originalElement.clone();b.ghost.css({opacity:0.25,display:"block",position:"relative",height:c.height,width:c.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof a.ghost=="string"?a.ghost:"");b.ghost.appendTo(b.helper)},resize:function(){var b=e(this).data("resizable");b.ghost&&b.ghost.css({position:"relative",
height:b.size.height,width:b.size.width})},stop:function(){var b=e(this).data("resizable");b.ghost&&b.helper&&b.helper.get(0).removeChild(b.ghost.get(0))}});e.ui.plugin.add("resizable","grid",{resize:function(){var b=e(this).data("resizable"),a=b.options,c=b.size,d=b.originalSize,f=b.originalPosition,g=b.axis;a.grid=typeof a.grid=="number"?[a.grid,a.grid]:a.grid;var h=Math.round((c.width-d.width)/(a.grid[0]||1))*(a.grid[0]||1);a=Math.round((c.height-d.height)/(a.grid[1]||1))*(a.grid[1]||1);if(/^(se|s|e)$/.test(g)){b.size.width=
d.width+h;b.size.height=d.height+a}else if(/^(ne)$/.test(g)){b.size.width=d.width+h;b.size.height=d.height+a;b.position.top=f.top-a}else{if(/^(sw)$/.test(g)){b.size.width=d.width+h;b.size.height=d.height+a}else{b.size.width=d.width+h;b.size.height=d.height+a;b.position.top=f.top-a}b.position.left=f.left-h}}});var m=function(b){return parseInt(b,10)||0},l=function(b){return!isNaN(parseInt(b,10))}})(jQuery);
;/*
 * jQuery UI Selectable 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Selectables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(e){e.widget("ui.selectable",e.ui.mouse,{options:{appendTo:"body",autoRefresh:true,distance:0,filter:"*",tolerance:"touch"},_create:function(){var c=this;this.element.addClass("ui-selectable");this.dragged=false;var f;this.refresh=function(){f=e(c.options.filter,c.element[0]);f.each(function(){var d=e(this),b=d.offset();e.data(this,"selectable-item",{element:this,$element:d,left:b.left,top:b.top,right:b.left+d.outerWidth(),bottom:b.top+d.outerHeight(),startselected:false,selected:d.hasClass("ui-selected"),
selecting:d.hasClass("ui-selecting"),unselecting:d.hasClass("ui-unselecting")})})};this.refresh();this.selectees=f.addClass("ui-selectee");this._mouseInit();this.helper=e("<div class='ui-selectable-helper'></div>")},destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item");this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy();return this},_mouseStart:function(c){var f=this;this.opos=[c.pageX,
c.pageY];if(!this.options.disabled){var d=this.options;this.selectees=e(d.filter,this.element[0]);this._trigger("start",c);e(d.appendTo).append(this.helper);this.helper.css({left:c.clientX,top:c.clientY,width:0,height:0});d.autoRefresh&&this.refresh();this.selectees.filter(".ui-selected").each(function(){var b=e.data(this,"selectable-item");b.startselected=true;if(!c.metaKey){b.$element.removeClass("ui-selected");b.selected=false;b.$element.addClass("ui-unselecting");b.unselecting=true;f._trigger("unselecting",
c,{unselecting:b.element})}});e(c.target).parents().andSelf().each(function(){var b=e.data(this,"selectable-item");if(b){var g=!c.metaKey||!b.$element.hasClass("ui-selected");b.$element.removeClass(g?"ui-unselecting":"ui-selected").addClass(g?"ui-selecting":"ui-unselecting");b.unselecting=!g;b.selecting=g;(b.selected=g)?f._trigger("selecting",c,{selecting:b.element}):f._trigger("unselecting",c,{unselecting:b.element});return false}})}},_mouseDrag:function(c){var f=this;this.dragged=true;if(!this.options.disabled){var d=
this.options,b=this.opos[0],g=this.opos[1],h=c.pageX,i=c.pageY;if(b>h){var j=h;h=b;b=j}if(g>i){j=i;i=g;g=j}this.helper.css({left:b,top:g,width:h-b,height:i-g});this.selectees.each(function(){var a=e.data(this,"selectable-item");if(!(!a||a.element==f.element[0])){var k=false;if(d.tolerance=="touch")k=!(a.left>h||a.right<b||a.top>i||a.bottom<g);else if(d.tolerance=="fit")k=a.left>b&&a.right<h&&a.top>g&&a.bottom<i;if(k){if(a.selected){a.$element.removeClass("ui-selected");a.selected=false}if(a.unselecting){a.$element.removeClass("ui-unselecting");
a.unselecting=false}if(!a.selecting){a.$element.addClass("ui-selecting");a.selecting=true;f._trigger("selecting",c,{selecting:a.element})}}else{if(a.selecting)if(c.metaKey&&a.startselected){a.$element.removeClass("ui-selecting");a.selecting=false;a.$element.addClass("ui-selected");a.selected=true}else{a.$element.removeClass("ui-selecting");a.selecting=false;if(a.startselected){a.$element.addClass("ui-unselecting");a.unselecting=true}f._trigger("unselecting",c,{unselecting:a.element})}if(a.selected)if(!c.metaKey&&
!a.startselected){a.$element.removeClass("ui-selected");a.selected=false;a.$element.addClass("ui-unselecting");a.unselecting=true;f._trigger("unselecting",c,{unselecting:a.element})}}}});return false}},_mouseStop:function(c){var f=this;this.dragged=false;e(".ui-unselecting",this.element[0]).each(function(){var d=e.data(this,"selectable-item");d.$element.removeClass("ui-unselecting");d.unselecting=false;d.startselected=false;f._trigger("unselected",c,{unselected:d.element})});e(".ui-selecting",this.element[0]).each(function(){var d=
e.data(this,"selectable-item");d.$element.removeClass("ui-selecting").addClass("ui-selected");d.selecting=false;d.selected=true;d.startselected=true;f._trigger("selected",c,{selected:d.element})});this._trigger("stop",c);this.helper.remove();return false}});e.extend(e.ui.selectable,{version:"1.8.9"})})(jQuery);
;/*
 * jQuery UI Sortable 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Sortables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.sortable",d.ui.mouse,{widgetEventPrefix:"sort",options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1E3},_create:function(){this.containerCache={};this.element.addClass("ui-sortable");
this.refresh();this.floating=this.items.length?/left|right/.test(this.items[0].item.css("float")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var a=this.items.length-1;a>=0;a--)this.items[a].item.removeData("sortable-item");return this},_setOption:function(a,b){if(a==="disabled"){this.options[a]=b;this.widget()[b?"addClass":"removeClass"]("ui-sortable-disabled")}else d.Widget.prototype._setOption.apply(this,
arguments)},_mouseCapture:function(a,b){if(this.reverting)return false;if(this.options.disabled||this.options.type=="static")return false;this._refreshItems(a);var c=null,e=this;d(a.target).parents().each(function(){if(d.data(this,"sortable-item")==e){c=d(this);return false}});if(d.data(a.target,"sortable-item")==e)c=d(a.target);if(!c)return false;if(this.options.handle&&!b){var f=false;d(this.options.handle,c).find("*").andSelf().each(function(){if(this==a.target)f=true});if(!f)return false}this.currentItem=
c;this._removeCurrentsFromItems();return true},_mouseStart:function(a,b,c){b=this.options;var e=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(a);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");d.extend(this.offset,
{click:{left:a.pageX-this.offset.left,top:a.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(a);this.originalPageX=a.pageX;this.originalPageY=a.pageY;b.cursorAt&&this._adjustOffsetFromHelper(b.cursorAt);this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};this.helper[0]!=this.currentItem[0]&&this.currentItem.hide();this._createPlaceholder();b.containment&&this._setContainment();
if(b.cursor){if(d("body").css("cursor"))this._storedCursor=d("body").css("cursor");d("body").css("cursor",b.cursor)}if(b.opacity){if(this.helper.css("opacity"))this._storedOpacity=this.helper.css("opacity");this.helper.css("opacity",b.opacity)}if(b.zIndex){if(this.helper.css("zIndex"))this._storedZIndex=this.helper.css("zIndex");this.helper.css("zIndex",b.zIndex)}if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML")this.overflowOffset=this.scrollParent.offset();this._trigger("start",
a,this._uiHash());this._preserveHelperProportions||this._cacheHelperProportions();if(!c)for(c=this.containers.length-1;c>=0;c--)this.containers[c]._trigger("activate",a,e._uiHash(this));if(d.ui.ddmanager)d.ui.ddmanager.current=this;d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a);this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(a);return true},_mouseDrag:function(a){this.position=this._generatePosition(a);this.positionAbs=this._convertPositionTo("absolute");
if(!this.lastPositionAbs)this.lastPositionAbs=this.positionAbs;if(this.options.scroll){var b=this.options,c=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if(this.overflowOffset.top+this.scrollParent[0].offsetHeight-a.pageY<b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop+b.scrollSpeed;else if(a.pageY-this.overflowOffset.top<b.scrollSensitivity)this.scrollParent[0].scrollTop=c=this.scrollParent[0].scrollTop-b.scrollSpeed;if(this.overflowOffset.left+
this.scrollParent[0].offsetWidth-a.pageX<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft+b.scrollSpeed;else if(a.pageX-this.overflowOffset.left<b.scrollSensitivity)this.scrollParent[0].scrollLeft=c=this.scrollParent[0].scrollLeft-b.scrollSpeed}else{if(a.pageY-d(document).scrollTop()<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()-b.scrollSpeed);else if(d(window).height()-(a.pageY-d(document).scrollTop())<b.scrollSensitivity)c=d(document).scrollTop(d(document).scrollTop()+
b.scrollSpeed);if(a.pageX-d(document).scrollLeft()<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()-b.scrollSpeed);else if(d(window).width()-(a.pageX-d(document).scrollLeft())<b.scrollSensitivity)c=d(document).scrollLeft(d(document).scrollLeft()+b.scrollSpeed)}c!==false&&d.ui.ddmanager&&!b.dropBehaviour&&d.ui.ddmanager.prepareOffsets(this,a)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+
"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(b=this.items.length-1;b>=0;b--){c=this.items[b];var e=c.item[0],f=this._intersectsWithPointer(c);if(f)if(e!=this.currentItem[0]&&this.placeholder[f==1?"next":"prev"]()[0]!=e&&!d.ui.contains(this.placeholder[0],e)&&(this.options.type=="semi-dynamic"?!d.ui.contains(this.element[0],e):true)){this.direction=f==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(c))this._rearrange(a,
c);else break;this._trigger("change",a,this._uiHash());break}}this._contactContainers(a);d.ui.ddmanager&&d.ui.ddmanager.drag(this,a);this._trigger("sort",a,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(a,b){if(a){d.ui.ddmanager&&!this.options.dropBehaviour&&d.ui.ddmanager.drop(this,a);if(this.options.revert){var c=this;b=c.placeholder.offset();c.reverting=true;d(this.helper).animate({left:b.left-this.offset.parent.left-c.margins.left+(this.offsetParent[0]==
document.body?0:this.offsetParent[0].scrollLeft),top:b.top-this.offset.parent.top-c.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){c._clear(a)})}else this._clear(a,b);return false}},cancel:function(){var a=this;if(this.dragging){this._mouseUp({target:null});this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var b=this.containers.length-
1;b>=0;b--){this.containers[b]._trigger("deactivate",null,a._uiHash(this));if(this.containers[b].containerCache.over){this.containers[b]._trigger("out",null,a._uiHash(this));this.containers[b].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove();d.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null});
this.domPosition.prev?d(this.domPosition.prev).after(this.currentItem):d(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(a){var b=this._getItemsAsjQuery(a&&a.connected),c=[];a=a||{};d(b).each(function(){var e=(d(a.item||this).attr(a.attribute||"id")||"").match(a.expression||/(.+)[-=_](.+)/);if(e)c.push((a.key||e[1]+"[]")+"="+(a.key&&a.expression?e[1]:e[2]))});!c.length&&a.key&&c.push(a.key+"=");return c.join("&")},toArray:function(a){var b=this._getItemsAsjQuery(a&&
a.connected),c=[];a=a||{};b.each(function(){c.push(d(a.item||this).attr(a.attribute||"id")||"")});return c},_intersectsWith:function(a){var b=this.positionAbs.left,c=b+this.helperProportions.width,e=this.positionAbs.top,f=e+this.helperProportions.height,g=a.left,h=g+a.width,i=a.top,k=i+a.height,j=this.offset.click.top,l=this.offset.click.left;j=e+j>i&&e+j<k&&b+l>g&&b+l<h;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||this.options.tolerance!="pointer"&&this.helperProportions[this.floating?
"width":"height"]>a[this.floating?"width":"height"]?j:g<b+this.helperProportions.width/2&&c-this.helperProportions.width/2<h&&i<e+this.helperProportions.height/2&&f-this.helperProportions.height/2<k},_intersectsWithPointer:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left,a.width);b=b&&a;a=this._getDragVerticalDirection();var c=this._getDragHorizontalDirection();if(!b)return false;return this.floating?
c&&c=="right"||a=="down"?2:1:a&&(a=="down"?2:1)},_intersectsWithSides:function(a){var b=d.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,a.top+a.height/2,a.height);a=d.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,a.left+a.width/2,a.width);var c=this._getDragVerticalDirection(),e=this._getDragHorizontalDirection();return this.floating&&e?e=="right"&&a||e=="left"&&!a:c&&(c=="down"&&b||c=="up"&&!b)},_getDragVerticalDirection:function(){var a=this.positionAbs.top-this.lastPositionAbs.top;
return a!=0&&(a>0?"down":"up")},_getDragHorizontalDirection:function(){var a=this.positionAbs.left-this.lastPositionAbs.left;return a!=0&&(a>0?"right":"left")},refresh:function(a){this._refreshItems(a);this.refreshPositions();return this},_connectWith:function(){var a=this.options;return a.connectWith.constructor==String?[a.connectWith]:a.connectWith},_getItemsAsjQuery:function(a){var b=[],c=[],e=this._connectWith();if(e&&a)for(a=e.length-1;a>=0;a--)for(var f=d(e[a]),g=f.length-1;g>=0;g--){var h=
d.data(f[g],"sortable");if(h&&h!=this&&!h.options.disabled)c.push([d.isFunction(h.options.items)?h.options.items.call(h.element):d(h.options.items,h.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),h])}c.push([d.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):d(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(a=c.length-1;a>=0;a--)c[a][0].each(function(){b.push(this)});
return d(b)},_removeCurrentsFromItems:function(){for(var a=this.currentItem.find(":data(sortable-item)"),b=0;b<this.items.length;b++)for(var c=0;c<a.length;c++)a[c]==this.items[b].item[0]&&this.items.splice(b,1)},_refreshItems:function(a){this.items=[];this.containers=[this];var b=this.items,c=[[d.isFunction(this.options.items)?this.options.items.call(this.element[0],a,{item:this.currentItem}):d(this.options.items,this.element),this]],e=this._connectWith();if(e)for(var f=e.length-1;f>=0;f--)for(var g=
d(e[f]),h=g.length-1;h>=0;h--){var i=d.data(g[h],"sortable");if(i&&i!=this&&!i.options.disabled){c.push([d.isFunction(i.options.items)?i.options.items.call(i.element[0],a,{item:this.currentItem}):d(i.options.items,i.element),i]);this.containers.push(i)}}for(f=c.length-1;f>=0;f--){a=c[f][1];e=c[f][0];h=0;for(g=e.length;h<g;h++){i=d(e[h]);i.data("sortable-item",a);b.push({item:i,instance:a,width:0,height:0,left:0,top:0})}}},refreshPositions:function(a){if(this.offsetParent&&this.helper)this.offset.parent=
this._getParentOffset();for(var b=this.items.length-1;b>=0;b--){var c=this.items[b],e=this.options.toleranceElement?d(this.options.toleranceElement,c.item):c.item;if(!a){c.width=e.outerWidth();c.height=e.outerHeight()}e=e.offset();c.left=e.left;c.top=e.top}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(b=this.containers.length-1;b>=0;b--){e=this.containers[b].element.offset();this.containers[b].containerCache.left=e.left;this.containers[b].containerCache.top=
e.top;this.containers[b].containerCache.width=this.containers[b].element.outerWidth();this.containers[b].containerCache.height=this.containers[b].element.outerHeight()}return this},_createPlaceholder:function(a){var b=a||this,c=b.options;if(!c.placeholder||c.placeholder.constructor==String){var e=c.placeholder;c.placeholder={element:function(){var f=d(document.createElement(b.currentItem[0].nodeName)).addClass(e||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];
if(!e)f.style.visibility="hidden";return f},update:function(f,g){if(!(e&&!c.forcePlaceholderSize)){g.height()||g.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10));g.width()||g.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||0,10))}}}}b.placeholder=d(c.placeholder.element.call(b.element,b.currentItem));b.currentItem.after(b.placeholder);
c.placeholder.update(b,b.placeholder)},_contactContainers:function(a){for(var b=null,c=null,e=this.containers.length-1;e>=0;e--)if(!d.ui.contains(this.currentItem[0],this.containers[e].element[0]))if(this._intersectsWith(this.containers[e].containerCache)){if(!(b&&d.ui.contains(this.containers[e].element[0],b.element[0]))){b=this.containers[e];c=e}}else if(this.containers[e].containerCache.over){this.containers[e]._trigger("out",a,this._uiHash(this));this.containers[e].containerCache.over=0}if(b)if(this.containers.length===
1){this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}else if(this.currentContainer!=this.containers[c]){b=1E4;e=null;for(var f=this.positionAbs[this.containers[c].floating?"left":"top"],g=this.items.length-1;g>=0;g--)if(d.ui.contains(this.containers[c].element[0],this.items[g].item[0])){var h=this.items[g][this.containers[c].floating?"left":"top"];if(Math.abs(h-f)<b){b=Math.abs(h-f);e=this.items[g]}}if(e||this.options.dropOnEmpty){this.currentContainer=
this.containers[c];e?this._rearrange(a,e,null,true):this._rearrange(a,null,this.containers[c].element,true);this._trigger("change",a,this._uiHash());this.containers[c]._trigger("change",a,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[c]._trigger("over",a,this._uiHash(this));this.containers[c].containerCache.over=1}}},_createHelper:function(a){var b=this.options;a=d.isFunction(b.helper)?d(b.helper.apply(this.element[0],[a,this.currentItem])):
b.helper=="clone"?this.currentItem.clone():this.currentItem;a.parents("body").length||d(b.appendTo!="parent"?b.appendTo:this.currentItem[0].parentNode)[0].appendChild(a[0]);if(a[0]==this.currentItem[0])this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")};if(a[0].style.width==""||b.forceHelperSize)a.width(this.currentItem.width());if(a[0].style.height==
""||b.forceHelperSize)a.height(this.currentItem.height());return a},_adjustOffsetFromHelper:function(a){if(typeof a=="string")a=a.split(" ");if(d.isArray(a))a={left:+a[0],top:+a[1]||0};if("left"in a)this.offset.click.left=a.left+this.margins.left;if("right"in a)this.offset.click.left=this.helperProportions.width-a.right+this.margins.left;if("top"in a)this.offset.click.top=a.top+this.margins.top;if("bottom"in a)this.offset.click.top=this.helperProportions.height-a.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=
this.helper.offsetParent();var a=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0])){a.left+=this.scrollParent.scrollLeft();a.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&d.browser.msie)a={top:0,left:0};return{top:a.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:a.left+(parseInt(this.offsetParent.css("borderLeftWidth"),
10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.currentItem.position();return{top:a.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions=
{width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var a=this.options;if(a.containment=="parent")a.containment=this.helper[0].parentNode;if(a.containment=="document"||a.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,d(a.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(d(a.containment=="document"?document:window).height()||
document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(a.containment)){var b=d(a.containment)[0];a=d(a.containment).offset();var c=d(b).css("overflow")!="hidden";this.containment=[a.left+(parseInt(d(b).css("borderLeftWidth"),10)||0)+(parseInt(d(b).css("paddingLeft"),10)||0)-this.margins.left,a.top+(parseInt(d(b).css("borderTopWidth"),10)||0)+(parseInt(d(b).css("paddingTop"),10)||0)-this.margins.top,a.left+(c?Math.max(b.scrollWidth,
b.offsetWidth):b.offsetWidth)-(parseInt(d(b).css("borderLeftWidth"),10)||0)-(parseInt(d(b).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,a.top+(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(d(b).css("borderTopWidth"),10)||0)-(parseInt(d(b).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(a,b){if(!b)b=this.position;a=a=="absolute"?1:-1;var c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=
document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);return{top:b.top+this.offset.relative.top*a+this.offset.parent.top*a-(d.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop())*a),left:b.left+this.offset.relative.left*a+this.offset.parent.left*a-(d.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():
e?0:c.scrollLeft())*a)}},_generatePosition:function(a){var b=this.options,c=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&d.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0]))this.offset.relative=this._getRelativeOffset();var f=a.pageX,g=a.pageY;if(this.originalPosition){if(this.containment){if(a.pageX-
this.offset.click.left<this.containment[0])f=this.containment[0]+this.offset.click.left;if(a.pageY-this.offset.click.top<this.containment[1])g=this.containment[1]+this.offset.click.top;if(a.pageX-this.offset.click.left>this.containment[2])f=this.containment[2]+this.offset.click.left;if(a.pageY-this.offset.click.top>this.containment[3])g=this.containment[3]+this.offset.click.top}if(b.grid){g=this.originalPageY+Math.round((g-this.originalPageY)/b.grid[1])*b.grid[1];g=this.containment?!(g-this.offset.click.top<
this.containment[1]||g-this.offset.click.top>this.containment[3])?g:!(g-this.offset.click.top<this.containment[1])?g-b.grid[1]:g+b.grid[1]:g;f=this.originalPageX+Math.round((f-this.originalPageX)/b.grid[0])*b.grid[0];f=this.containment?!(f-this.offset.click.left<this.containment[0]||f-this.offset.click.left>this.containment[2])?f:!(f-this.offset.click.left<this.containment[0])?f-b.grid[0]:f+b.grid[0]:f}}return{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(d.browser.safari&&
this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(d.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:c.scrollLeft())}},_rearrange:function(a,b,c,e){c?c[0].appendChild(this.placeholder[0]):b.item[0].parentNode.insertBefore(this.placeholder[0],this.direction=="down"?b.item[0]:b.item[0].nextSibling);this.counter=
this.counter?++this.counter:1;var f=this,g=this.counter;window.setTimeout(function(){g==f.counter&&f.refreshPositions(!e)},0)},_clear:function(a,b){this.reverting=false;var c=[];!this._noFinalSort&&this.currentItem[0].parentNode&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var e in this._storedCSS)if(this._storedCSS[e]=="auto"||this._storedCSS[e]=="static")this._storedCSS[e]="";this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();
this.fromOutside&&!b&&c.push(function(f){this._trigger("receive",f,this._uiHash(this.fromOutside))});if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!b)c.push(function(f){this._trigger("update",f,this._uiHash())});if(!d.ui.contains(this.element[0],this.currentItem[0])){b||c.push(function(f){this._trigger("remove",f,this._uiHash())});for(e=this.containers.length-1;e>=0;e--)if(d.ui.contains(this.containers[e].element[0],
this.currentItem[0])&&!b){c.push(function(f){return function(g){f._trigger("receive",g,this._uiHash(this))}}.call(this,this.containers[e]));c.push(function(f){return function(g){f._trigger("update",g,this._uiHash(this))}}.call(this,this.containers[e]))}}for(e=this.containers.length-1;e>=0;e--){b||c.push(function(f){return function(g){f._trigger("deactivate",g,this._uiHash(this))}}.call(this,this.containers[e]));if(this.containers[e].containerCache.over){c.push(function(f){return function(g){f._trigger("out",
g,this._uiHash(this))}}.call(this,this.containers[e]));this.containers[e].containerCache.over=0}}this._storedCursor&&d("body").css("cursor",this._storedCursor);this._storedOpacity&&this.helper.css("opacity",this._storedOpacity);if(this._storedZIndex)this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex);this.dragging=false;if(this.cancelHelperRemoval){if(!b){this._trigger("beforeStop",a,this._uiHash());for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}return false}b||
this._trigger("beforeStop",a,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.helper[0]!=this.currentItem[0]&&this.helper.remove();this.helper=null;if(!b){for(e=0;e<c.length;e++)c[e].call(this,a);this._trigger("stop",a,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){d.Widget.prototype._trigger.apply(this,arguments)===false&&this.cancel()},_uiHash:function(a){var b=a||this;return{helper:b.helper,placeholder:b.placeholder||d([]),position:b.position,
originalPosition:b.originalPosition,offset:b.positionAbs,item:b.currentItem,sender:a?a.element:null}}});d.extend(d.ui.sortable,{version:"1.8.9"})})(jQuery);
;/*
 * jQuery UI Accordion 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Accordion
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(c){c.widget("ui.accordion",{options:{active:0,animated:"slide",autoHeight:true,clearStyle:false,collapsible:false,event:"click",fillSpace:false,header:"> li > :first-child,> :not(li):even",icons:{header:"ui-icon-triangle-1-e",headerSelected:"ui-icon-triangle-1-s"},navigation:false,navigationFilter:function(){return this.href.toLowerCase()===location.href.toLowerCase()}},_create:function(){var a=this,b=a.options;a.running=0;a.element.addClass("ui-accordion ui-widget ui-helper-reset").children("li").addClass("ui-accordion-li-fix");
a.headers=a.element.find(b.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all").bind("mouseenter.accordion",function(){b.disabled||c(this).addClass("ui-state-hover")}).bind("mouseleave.accordion",function(){b.disabled||c(this).removeClass("ui-state-hover")}).bind("focus.accordion",function(){b.disabled||c(this).addClass("ui-state-focus")}).bind("blur.accordion",function(){b.disabled||c(this).removeClass("ui-state-focus")});a.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");
if(b.navigation){var d=a.element.find("a").filter(b.navigationFilter).eq(0);if(d.length){var h=d.closest(".ui-accordion-header");a.active=h.length?h:d.closest(".ui-accordion-content").prev()}}a.active=a._findActive(a.active||b.active).addClass("ui-state-default ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top");a.active.next().addClass("ui-accordion-content-active");a._createIcons();a.resize();a.element.attr("role","tablist");a.headers.attr("role","tab").bind("keydown.accordion",
function(f){return a._keydown(f)}).next().attr("role","tabpanel");a.headers.not(a.active||"").attr({"aria-expanded":"false",tabIndex:-1}).next().hide();a.active.length?a.active.attr({"aria-expanded":"true",tabIndex:0}):a.headers.eq(0).attr("tabIndex",0);c.browser.safari||a.headers.find("a").attr("tabIndex",-1);b.event&&a.headers.bind(b.event.split(" ").join(".accordion ")+".accordion",function(f){a._clickHandler.call(a,f,this);f.preventDefault()})},_createIcons:function(){var a=this.options;if(a.icons){c("<span></span>").addClass("ui-icon "+
a.icons.header).prependTo(this.headers);this.active.children(".ui-icon").toggleClass(a.icons.header).toggleClass(a.icons.headerSelected);this.element.addClass("ui-accordion-icons")}},_destroyIcons:function(){this.headers.children(".ui-icon").remove();this.element.removeClass("ui-accordion-icons")},destroy:function(){var a=this.options;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role");this.headers.unbind(".accordion").removeClass("ui-accordion-header ui-accordion-disabled ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("tabIndex");
this.headers.find("a").removeAttr("tabIndex");this._destroyIcons();var b=this.headers.next().css("display","").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-accordion-disabled ui-state-disabled");if(a.autoHeight||a.fillHeight)b.css("height","");return c.Widget.prototype.destroy.call(this)},_setOption:function(a,b){c.Widget.prototype._setOption.apply(this,arguments);a=="active"&&this.activate(b);if(a=="icons"){this._destroyIcons();
b&&this._createIcons()}if(a=="disabled")this.headers.add(this.headers.next())[b?"addClass":"removeClass"]("ui-accordion-disabled ui-state-disabled")},_keydown:function(a){if(!(this.options.disabled||a.altKey||a.ctrlKey)){var b=c.ui.keyCode,d=this.headers.length,h=this.headers.index(a.target),f=false;switch(a.keyCode){case b.RIGHT:case b.DOWN:f=this.headers[(h+1)%d];break;case b.LEFT:case b.UP:f=this.headers[(h-1+d)%d];break;case b.SPACE:case b.ENTER:this._clickHandler({target:a.target},a.target);
a.preventDefault()}if(f){c(a.target).attr("tabIndex",-1);c(f).attr("tabIndex",0);f.focus();return false}return true}},resize:function(){var a=this.options,b;if(a.fillSpace){if(c.browser.msie){var d=this.element.parent().css("overflow");this.element.parent().css("overflow","hidden")}b=this.element.parent().height();c.browser.msie&&this.element.parent().css("overflow",d);this.headers.each(function(){b-=c(this).outerHeight(true)});this.headers.next().each(function(){c(this).height(Math.max(0,b-c(this).innerHeight()+
c(this).height()))}).css("overflow","auto")}else if(a.autoHeight){b=0;this.headers.next().each(function(){b=Math.max(b,c(this).height("").height())}).height(b)}return this},activate:function(a){this.options.active=a;a=this._findActive(a)[0];this._clickHandler({target:a},a);return this},_findActive:function(a){return a?typeof a==="number"?this.headers.filter(":eq("+a+")"):this.headers.not(this.headers.not(a)):a===false?c([]):this.headers.filter(":eq(0)")},_clickHandler:function(a,b){var d=this.options;
if(!d.disabled)if(a.target){a=c(a.currentTarget||b);b=a[0]===this.active[0];d.active=d.collapsible&&b?false:this.headers.index(a);if(!(this.running||!d.collapsible&&b)){var h=this.active;j=a.next();g=this.active.next();e={options:d,newHeader:b&&d.collapsible?c([]):a,oldHeader:this.active,newContent:b&&d.collapsible?c([]):j,oldContent:g};var f=this.headers.index(this.active[0])>this.headers.index(a[0]);this.active=b?c([]):a;this._toggle(j,g,e,b,f);h.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);
if(!b){a.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").children(".ui-icon").removeClass(d.icons.header).addClass(d.icons.headerSelected);a.next().addClass("ui-accordion-content-active")}}}else if(d.collapsible){this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);this.active.next().addClass("ui-accordion-content-active");var g=this.active.next(),
e={options:d,newHeader:c([]),oldHeader:d.active,newContent:c([]),oldContent:g},j=this.active=c([]);this._toggle(j,g,e)}},_toggle:function(a,b,d,h,f){var g=this,e=g.options;g.toShow=a;g.toHide=b;g.data=d;var j=function(){if(g)return g._completed.apply(g,arguments)};g._trigger("changestart",null,g.data);g.running=b.size()===0?a.size():b.size();if(e.animated){d={};d=e.collapsible&&h?{toShow:c([]),toHide:b,complete:j,down:f,autoHeight:e.autoHeight||e.fillSpace}:{toShow:a,toHide:b,complete:j,down:f,autoHeight:e.autoHeight||
e.fillSpace};if(!e.proxied)e.proxied=e.animated;if(!e.proxiedDuration)e.proxiedDuration=e.duration;e.animated=c.isFunction(e.proxied)?e.proxied(d):e.proxied;e.duration=c.isFunction(e.proxiedDuration)?e.proxiedDuration(d):e.proxiedDuration;h=c.ui.accordion.animations;var i=e.duration,k=e.animated;if(k&&!h[k]&&!c.easing[k])k="slide";h[k]||(h[k]=function(l){this.slide(l,{easing:k,duration:i||700})});h[k](d)}else{if(e.collapsible&&h)a.toggle();else{b.hide();a.show()}j(true)}b.prev().attr({"aria-expanded":"false",
tabIndex:-1}).blur();a.prev().attr({"aria-expanded":"true",tabIndex:0}).focus()},_completed:function(a){this.running=a?0:--this.running;if(!this.running){this.options.clearStyle&&this.toShow.add(this.toHide).css({height:"",overflow:""});this.toHide.removeClass("ui-accordion-content-active");if(this.toHide.length)this.toHide.parent()[0].className=this.toHide.parent()[0].className;this._trigger("change",null,this.data)}}});c.extend(c.ui.accordion,{version:"1.8.9",animations:{slide:function(a,b){a=
c.extend({easing:"swing",duration:300},a,b);if(a.toHide.size())if(a.toShow.size()){var d=a.toShow.css("overflow"),h=0,f={},g={},e;b=a.toShow;e=b[0].style.width;b.width(parseInt(b.parent().width(),10)-parseInt(b.css("paddingLeft"),10)-parseInt(b.css("paddingRight"),10)-(parseInt(b.css("borderLeftWidth"),10)||0)-(parseInt(b.css("borderRightWidth"),10)||0));c.each(["height","paddingTop","paddingBottom"],function(j,i){g[i]="hide";j=(""+c.css(a.toShow[0],i)).match(/^([\d+-.]+)(.*)$/);f[i]={value:j[1],
unit:j[2]||"px"}});a.toShow.css({height:0,overflow:"hidden"}).show();a.toHide.filter(":hidden").each(a.complete).end().filter(":visible").animate(g,{step:function(j,i){if(i.prop=="height")h=i.end-i.start===0?0:(i.now-i.start)/(i.end-i.start);a.toShow[0].style[i.prop]=h*f[i.prop].value+f[i.prop].unit},duration:a.duration,easing:a.easing,complete:function(){a.autoHeight||a.toShow.css("height","");a.toShow.css({width:e,overflow:d});a.complete()}})}else a.toHide.animate({height:"hide",paddingTop:"hide",
paddingBottom:"hide"},a);else a.toShow.animate({height:"show",paddingTop:"show",paddingBottom:"show"},a)},bounceslide:function(a){this.slide(a,{easing:a.down?"easeOutBounce":"swing",duration:a.down?1E3:200})}}})})(jQuery);
;/*
 * jQuery UI Autocomplete 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Autocomplete
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.position.js
 */
(function(d){d.widget("ui.autocomplete",{options:{appendTo:"body",delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var a=this,b=this.element[0].ownerDocument,f;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(c){if(!(a.options.disabled||a.element.attr("readonly"))){f=false;var e=d.ui.keyCode;
switch(c.keyCode){case e.PAGE_UP:a._move("previousPage",c);break;case e.PAGE_DOWN:a._move("nextPage",c);break;case e.UP:a._move("previous",c);c.preventDefault();break;case e.DOWN:a._move("next",c);c.preventDefault();break;case e.ENTER:case e.NUMPAD_ENTER:if(a.menu.active){f=true;c.preventDefault()}case e.TAB:if(!a.menu.active)return;a.menu.select(c);break;case e.ESCAPE:a.element.val(a.term);a.close(c);break;default:clearTimeout(a.searching);a.searching=setTimeout(function(){if(a.term!=a.element.val()){a.selectedItem=
null;a.search(null,c)}},a.options.delay);break}}}).bind("keypress.autocomplete",function(c){if(f){f=false;c.preventDefault()}}).bind("focus.autocomplete",function(){if(!a.options.disabled){a.selectedItem=null;a.previous=a.element.val()}}).bind("blur.autocomplete",function(c){if(!a.options.disabled){clearTimeout(a.searching);a.closing=setTimeout(function(){a.close(c);a._change(c)},150)}});this._initSource();this.response=function(){return a._response.apply(a,arguments)};this.menu=d("<ul></ul>").addClass("ui-autocomplete").appendTo(d(this.options.appendTo||
"body",b)[0]).mousedown(function(c){var e=a.menu.element[0];d(c.target).closest(".ui-menu-item").length||setTimeout(function(){d(document).one("mousedown",function(g){g.target!==a.element[0]&&g.target!==e&&!d.ui.contains(e,g.target)&&a.close()})},1);setTimeout(function(){clearTimeout(a.closing)},13)}).menu({focus:function(c,e){e=e.item.data("item.autocomplete");false!==a._trigger("focus",c,{item:e})&&/^key/.test(c.originalEvent.type)&&a.element.val(e.value)},selected:function(c,e){var g=e.item.data("item.autocomplete"),
h=a.previous;if(a.element[0]!==b.activeElement){a.element.focus();a.previous=h;setTimeout(function(){a.previous=h;a.selectedItem=g},1)}false!==a._trigger("select",c,{item:g})&&a.element.val(g.value);a.term=a.element.val();a.close(c);a.selectedItem=g},blur:function(){a.menu.element.is(":visible")&&a.element.val()!==a.term&&a.element.val(a.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");d.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");
this.menu.element.remove();d.Widget.prototype.destroy.call(this)},_setOption:function(a,b){d.Widget.prototype._setOption.apply(this,arguments);a==="source"&&this._initSource();if(a==="appendTo")this.menu.element.appendTo(d(b||"body",this.element[0].ownerDocument)[0]);a==="disabled"&&b&&this.xhr&&this.xhr.abort()},_initSource:function(){var a=this,b,f;if(d.isArray(this.options.source)){b=this.options.source;this.source=function(c,e){e(d.ui.autocomplete.filter(b,c.term))}}else if(typeof this.options.source===
"string"){f=this.options.source;this.source=function(c,e){a.xhr&&a.xhr.abort();a.xhr=d.ajax({url:f,data:c,dataType:"json",success:function(g,h,i){i===a.xhr&&e(g);a.xhr=null},error:function(g){g===a.xhr&&e([]);a.xhr=null}})}}else this.source=this.options.source},search:function(a,b){a=a!=null?a:this.element.val();this.term=this.element.val();if(a.length<this.options.minLength)return this.close(b);clearTimeout(this.closing);if(this._trigger("search",b)!==false)return this._search(a)},_search:function(a){this.pending++;
this.element.addClass("ui-autocomplete-loading");this.source({term:a},this.response)},_response:function(a){if(!this.options.disabled&&a&&a.length){a=this._normalize(a);this._suggest(a);this._trigger("open")}else this.close();this.pending--;this.pending||this.element.removeClass("ui-autocomplete-loading")},close:function(a){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",a)}},_change:function(a){this.previous!==
this.element.val()&&this._trigger("change",a,{item:this.selectedItem})},_normalize:function(a){if(a.length&&a[0].label&&a[0].value)return a;return d.map(a,function(b){if(typeof b==="string")return{label:b,value:b};return d.extend({label:b.label||b.value,value:b.value||b.label},b)})},_suggest:function(a){var b=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(b,a);this.menu.deactivate();this.menu.refresh();b.show();this._resizeMenu();b.position(d.extend({of:this.element},this.options.position))},
_resizeMenu:function(){var a=this.menu.element;a.outerWidth(Math.max(a.width("").outerWidth(),this.element.outerWidth()))},_renderMenu:function(a,b){var f=this;d.each(b,function(c,e){f._renderItem(a,e)})},_renderItem:function(a,b){return d("<li></li>").data("item.autocomplete",b).append(d("<a></a>").text(b.label)).appendTo(a)},_move:function(a,b){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(a)||this.menu.last()&&/^next/.test(a)){this.element.val(this.term);this.menu.deactivate()}else this.menu[a](b);
else this.search(null,b)},widget:function(){return this.menu.element}});d.extend(d.ui.autocomplete,{escapeRegex:function(a){return a.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")},filter:function(a,b){var f=new RegExp(d.ui.autocomplete.escapeRegex(b),"i");return d.grep(a,function(c){return f.test(c.label||c.value||c)})}})})(jQuery);
(function(d){d.widget("ui.menu",{_create:function(){var a=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(b){if(d(b.target).closest(".ui-menu-item a").length){b.preventDefault();a.select(b)}});this.refresh()},refresh:function(){var a=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",
-1).mouseenter(function(b){a.activate(b,d(this).parent())}).mouseleave(function(){a.deactivate()})},activate:function(a,b){this.deactivate();if(this.hasScroll()){var f=b.offset().top-this.element.offset().top,c=this.element.attr("scrollTop"),e=this.element.height();if(f<0)this.element.attr("scrollTop",c+f);else f>=e&&this.element.attr("scrollTop",c+f-e+b.height())}this.active=b.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",a,{item:b})},
deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null}},next:function(a){this.move("next",".ui-menu-item:first",a)},previous:function(a){this.move("prev",".ui-menu-item:last",a)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(a,b,f){if(this.active){a=this.active[a+"All"](".ui-menu-item").eq(0);
a.length?this.activate(f,a):this.activate(f,this.element.children(b))}else this.activate(f,this.element.children(b))},nextPage:function(a){if(this.hasScroll())if(!this.active||this.last())this.activate(a,this.element.children(".ui-menu-item:first"));else{var b=this.active.offset().top,f=this.element.height(),c=this.element.children(".ui-menu-item").filter(function(){var e=d(this).offset().top-b-f+d(this).height();return e<10&&e>-10});c.length||(c=this.element.children(".ui-menu-item:last"));this.activate(a,
c)}else this.activate(a,this.element.children(".ui-menu-item").filter(!this.active||this.last()?":first":":last"))},previousPage:function(a){if(this.hasScroll())if(!this.active||this.first())this.activate(a,this.element.children(".ui-menu-item:last"));else{var b=this.active.offset().top,f=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var c=d(this).offset().top-b+f-d(this).height();return c<10&&c>-10});result.length||(result=this.element.children(".ui-menu-item:first"));
this.activate(a,result)}else this.activate(a,this.element.children(".ui-menu-item").filter(!this.active||this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(a){this._trigger("selected",a,{item:this.active})}})})(jQuery);
;/*
 * jQuery UI Button 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Button
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(a){var g,i=function(b){a(":ui-button",b.target.form).each(function(){var c=a(this).data("button");setTimeout(function(){c.refresh()},1)})},h=function(b){var c=b.name,d=b.form,e=a([]);if(c)e=d?a(d).find("[name='"+c+"']"):a("[name='"+c+"']",b.ownerDocument).filter(function(){return!this.form});return e};a.widget("ui.button",{options:{disabled:null,text:true,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset.button").bind("reset.button",
i);if(typeof this.options.disabled!=="boolean")this.options.disabled=this.element.attr("disabled");this._determineButtonType();this.hasTitle=!!this.buttonElement.attr("title");var b=this,c=this.options,d=this.type==="checkbox"||this.type==="radio",e="ui-state-hover"+(!d?" ui-state-active":"");if(c.label===null)c.label=this.buttonElement.html();if(this.element.is(":disabled"))c.disabled=true;this.buttonElement.addClass("ui-button ui-widget ui-state-default ui-corner-all").attr("role","button").bind("mouseenter.button",
function(){if(!c.disabled){a(this).addClass("ui-state-hover");this===g&&a(this).addClass("ui-state-active")}}).bind("mouseleave.button",function(){c.disabled||a(this).removeClass(e)}).bind("focus.button",function(){a(this).addClass("ui-state-focus")}).bind("blur.button",function(){a(this).removeClass("ui-state-focus")});d&&this.element.bind("change.button",function(){b.refresh()});if(this.type==="checkbox")this.buttonElement.bind("click.button",function(){if(c.disabled)return false;a(this).toggleClass("ui-state-active");
b.buttonElement.attr("aria-pressed",b.element[0].checked)});else if(this.type==="radio")this.buttonElement.bind("click.button",function(){if(c.disabled)return false;a(this).addClass("ui-state-active");b.buttonElement.attr("aria-pressed",true);var f=b.element[0];h(f).not(f).map(function(){return a(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed",false)});else{this.buttonElement.bind("mousedown.button",function(){if(c.disabled)return false;a(this).addClass("ui-state-active");
g=this;a(document).one("mouseup",function(){g=null})}).bind("mouseup.button",function(){if(c.disabled)return false;a(this).removeClass("ui-state-active")}).bind("keydown.button",function(f){if(c.disabled)return false;if(f.keyCode==a.ui.keyCode.SPACE||f.keyCode==a.ui.keyCode.ENTER)a(this).addClass("ui-state-active")}).bind("keyup.button",function(){a(this).removeClass("ui-state-active")});this.buttonElement.is("a")&&this.buttonElement.keyup(function(f){f.keyCode===a.ui.keyCode.SPACE&&a(this).click()})}this._setOption("disabled",
c.disabled)},_determineButtonType:function(){this.type=this.element.is(":checkbox")?"checkbox":this.element.is(":radio")?"radio":this.element.is("input")?"input":"button";if(this.type==="checkbox"||this.type==="radio"){this.buttonElement=this.element.parents().last().find("label[for="+this.element.attr("id")+"]");this.element.addClass("ui-helper-hidden-accessible");var b=this.element.is(":checked");b&&this.buttonElement.addClass("ui-state-active");this.buttonElement.attr("aria-pressed",b)}else this.buttonElement=
this.element},widget:function(){return this.buttonElement},destroy:function(){this.element.removeClass("ui-helper-hidden-accessible");this.buttonElement.removeClass("ui-button ui-widget ui-state-default ui-corner-all ui-state-hover ui-state-active  ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only").removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html());this.hasTitle||
this.buttonElement.removeAttr("title");a.Widget.prototype.destroy.call(this)},_setOption:function(b,c){a.Widget.prototype._setOption.apply(this,arguments);if(b==="disabled")c?this.element.attr("disabled",true):this.element.removeAttr("disabled");this._resetButton()},refresh:function(){var b=this.element.is(":disabled");b!==this.options.disabled&&this._setOption("disabled",b);if(this.type==="radio")h(this.element[0]).each(function(){a(this).is(":checked")?a(this).button("widget").addClass("ui-state-active").attr("aria-pressed",
true):a(this).button("widget").removeClass("ui-state-active").attr("aria-pressed",false)});else if(this.type==="checkbox")this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed",true):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed",false)},_resetButton:function(){if(this.type==="input")this.options.label&&this.element.val(this.options.label);else{var b=this.buttonElement.removeClass("ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only"),
c=a("<span></span>").addClass("ui-button-text").html(this.options.label).appendTo(b.empty()).text(),d=this.options.icons,e=d.primary&&d.secondary;if(d.primary||d.secondary){b.addClass("ui-button-text-icon"+(e?"s":d.primary?"-primary":"-secondary"));d.primary&&b.prepend("<span class='ui-button-icon-primary ui-icon "+d.primary+"'></span>");d.secondary&&b.append("<span class='ui-button-icon-secondary ui-icon "+d.secondary+"'></span>");if(!this.options.text){b.addClass(e?"ui-button-icons-only":"ui-button-icon-only").removeClass("ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary");
this.hasTitle||b.attr("title",c)}}else b.addClass("ui-button-text-only")}}});a.widget("ui.buttonset",{options:{items:":button, :submit, :reset, :checkbox, :radio, a, :data(button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(b,c){b==="disabled"&&this.buttons.button("option",b,c);a.Widget.prototype._setOption.apply(this,arguments)},refresh:function(){this.buttons=this.element.find(this.options.items).filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass("ui-corner-left").end().filter(":last").addClass("ui-corner-right").end().end()},
destroy:function(){this.element.removeClass("ui-buttonset");this.buttons.map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy");a.Widget.prototype.destroy.call(this)}})})(jQuery);
;/*
 * jQuery UI Dialog 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Dialog
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *  jquery.ui.button.js
 *	jquery.ui.draggable.js
 *	jquery.ui.mouse.js
 *	jquery.ui.position.js
 *	jquery.ui.resizable.js
 */
(function(c,j){var k={buttons:true,height:true,maxHeight:true,maxWidth:true,minHeight:true,minWidth:true,width:true},l={maxHeight:true,maxWidth:true,minHeight:true,minWidth:true};c.widget("ui.dialog",{options:{autoOpen:true,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:{my:"center",at:"center",collision:"fit",using:function(a){var b=c(this).css(a).offset().top;b<0&&
c(this).css("top",a.top-b)}},resizable:true,show:null,stack:true,title:"",width:300,zIndex:1E3},_create:function(){this.originalTitle=this.element.attr("title");if(typeof this.originalTitle!=="string")this.originalTitle="";this.options.title=this.options.title||this.originalTitle;var a=this,b=a.options,d=b.title||"&#160;",e=c.ui.dialog.getTitleId(a.element),g=(a.uiDialog=c("<div></div>")).appendTo(document.body).hide().addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+b.dialogClass).css({zIndex:b.zIndex}).attr("tabIndex",
-1).css("outline",0).keydown(function(i){if(b.closeOnEscape&&i.keyCode&&i.keyCode===c.ui.keyCode.ESCAPE){a.close(i);i.preventDefault()}}).attr({role:"dialog","aria-labelledby":e}).mousedown(function(i){a.moveToTop(false,i)});a.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(g);var f=(a.uiDialogTitlebar=c("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(g),h=c('<a href="#"></a>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role",
"button").hover(function(){h.addClass("ui-state-hover")},function(){h.removeClass("ui-state-hover")}).focus(function(){h.addClass("ui-state-focus")}).blur(function(){h.removeClass("ui-state-focus")}).click(function(i){a.close(i);return false}).appendTo(f);(a.uiDialogTitlebarCloseText=c("<span></span>")).addClass("ui-icon ui-icon-closethick").text(b.closeText).appendTo(h);c("<span></span>").addClass("ui-dialog-title").attr("id",e).html(d).prependTo(f);if(c.isFunction(b.beforeclose)&&!c.isFunction(b.beforeClose))b.beforeClose=
b.beforeclose;f.find("*").add(f).disableSelection();b.draggable&&c.fn.draggable&&a._makeDraggable();b.resizable&&c.fn.resizable&&a._makeResizable();a._createButtons(b.buttons);a._isOpen=false;c.fn.bgiframe&&g.bgiframe()},_init:function(){this.options.autoOpen&&this.open()},destroy:function(){var a=this;a.overlay&&a.overlay.destroy();a.uiDialog.hide();a.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");a.uiDialog.remove();a.originalTitle&&
a.element.attr("title",a.originalTitle);return a},widget:function(){return this.uiDialog},close:function(a){var b=this,d,e;if(false!==b._trigger("beforeClose",a)){b.overlay&&b.overlay.destroy();b.uiDialog.unbind("keypress.ui-dialog");b._isOpen=false;if(b.options.hide)b.uiDialog.hide(b.options.hide,function(){b._trigger("close",a)});else{b.uiDialog.hide();b._trigger("close",a)}c.ui.dialog.overlay.resize();if(b.options.modal){d=0;c(".ui-dialog").each(function(){if(this!==b.uiDialog[0]){e=c(this).css("z-index");
isNaN(e)||(d=Math.max(d,e))}});c.ui.dialog.maxZ=d}return b}},isOpen:function(){return this._isOpen},moveToTop:function(a,b){var d=this,e=d.options;if(e.modal&&!a||!e.stack&&!e.modal)return d._trigger("focus",b);if(e.zIndex>c.ui.dialog.maxZ)c.ui.dialog.maxZ=e.zIndex;if(d.overlay){c.ui.dialog.maxZ+=1;d.overlay.$el.css("z-index",c.ui.dialog.overlay.maxZ=c.ui.dialog.maxZ)}a={scrollTop:d.element.attr("scrollTop"),scrollLeft:d.element.attr("scrollLeft")};c.ui.dialog.maxZ+=1;d.uiDialog.css("z-index",c.ui.dialog.maxZ);
d.element.attr(a);d._trigger("focus",b);return d},open:function(){if(!this._isOpen){var a=this,b=a.options,d=a.uiDialog;a.overlay=b.modal?new c.ui.dialog.overlay(a):null;a._size();a._position(b.position);d.show(b.show);a.moveToTop(true);b.modal&&d.bind("keypress.ui-dialog",function(e){if(e.keyCode===c.ui.keyCode.TAB){var g=c(":tabbable",this),f=g.filter(":first");g=g.filter(":last");if(e.target===g[0]&&!e.shiftKey){f.focus(1);return false}else if(e.target===f[0]&&e.shiftKey){g.focus(1);return false}}});
c(a.element.find(":tabbable").get().concat(d.find(".ui-dialog-buttonpane :tabbable").get().concat(d.get()))).eq(0).focus();a._isOpen=true;a._trigger("open");return a}},_createButtons:function(a){var b=this,d=false,e=c("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),g=c("<div></div>").addClass("ui-dialog-buttonset").appendTo(e);b.uiDialog.find(".ui-dialog-buttonpane").remove();typeof a==="object"&&a!==null&&c.each(a,function(){return!(d=true)});if(d){c.each(a,function(f,
h){h=c.isFunction(h)?{click:h,text:f}:h;f=c('<button type="button"></button>').attr(h,true).unbind("click").click(function(){h.click.apply(b.element[0],arguments)}).appendTo(g);c.fn.button&&f.button()});e.appendTo(b.uiDialog)}},_makeDraggable:function(){function a(f){return{position:f.position,offset:f.offset}}var b=this,d=b.options,e=c(document),g;b.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(f,h){g=
d.height==="auto"?"auto":c(this).height();c(this).height(c(this).height()).addClass("ui-dialog-dragging");b._trigger("dragStart",f,a(h))},drag:function(f,h){b._trigger("drag",f,a(h))},stop:function(f,h){d.position=[h.position.left-e.scrollLeft(),h.position.top-e.scrollTop()];c(this).removeClass("ui-dialog-dragging").height(g);b._trigger("dragStop",f,a(h));c.ui.dialog.overlay.resize()}})},_makeResizable:function(a){function b(f){return{originalPosition:f.originalPosition,originalSize:f.originalSize,
position:f.position,size:f.size}}a=a===j?this.options.resizable:a;var d=this,e=d.options,g=d.uiDialog.css("position");a=typeof a==="string"?a:"n,e,s,w,se,sw,ne,nw";d.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:d.element,maxWidth:e.maxWidth,maxHeight:e.maxHeight,minWidth:e.minWidth,minHeight:d._minHeight(),handles:a,start:function(f,h){c(this).addClass("ui-dialog-resizing");d._trigger("resizeStart",f,b(h))},resize:function(f,h){d._trigger("resize",f,b(h))},stop:function(f,
h){c(this).removeClass("ui-dialog-resizing");e.height=c(this).height();e.width=c(this).width();d._trigger("resizeStop",f,b(h));c.ui.dialog.overlay.resize()}}).css("position",g).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var a=this.options;return a.height==="auto"?a.minHeight:Math.min(a.minHeight,a.height)},_position:function(a){var b=[],d=[0,0],e;if(a){if(typeof a==="string"||typeof a==="object"&&"0"in a){b=a.split?a.split(" "):[a[0],a[1]];if(b.length===
1)b[1]=b[0];c.each(["left","top"],function(g,f){if(+b[g]===b[g]){d[g]=b[g];b[g]=f}});a={my:b.join(" "),at:b.join(" "),offset:d.join(" ")}}a=c.extend({},c.ui.dialog.prototype.options.position,a)}else a=c.ui.dialog.prototype.options.position;(e=this.uiDialog.is(":visible"))||this.uiDialog.show();this.uiDialog.css({top:0,left:0}).position(c.extend({of:window},a));e||this.uiDialog.hide()},_setOptions:function(a){var b=this,d={},e=false;c.each(a,function(g,f){b._setOption(g,f);if(g in k)e=true;if(g in
l)d[g]=f});e&&this._size();this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option",d)},_setOption:function(a,b){var d=this,e=d.uiDialog;switch(a){case "beforeclose":a="beforeClose";break;case "buttons":d._createButtons(b);break;case "closeText":d.uiDialogTitlebarCloseText.text(""+b);break;case "dialogClass":e.removeClass(d.options.dialogClass).addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+b);break;case "disabled":b?e.addClass("ui-dialog-disabled"):e.removeClass("ui-dialog-disabled");
break;case "draggable":var g=e.is(":data(draggable)");g&&!b&&e.draggable("destroy");!g&&b&&d._makeDraggable();break;case "position":d._position(b);break;case "resizable":(g=e.is(":data(resizable)"))&&!b&&e.resizable("destroy");g&&typeof b==="string"&&e.resizable("option","handles",b);!g&&b!==false&&d._makeResizable(b);break;case "title":c(".ui-dialog-title",d.uiDialogTitlebar).html(""+(b||"&#160;"));break}c.Widget.prototype._setOption.apply(d,arguments)},_size:function(){var a=this.options,b,d,e=
this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0});if(a.minWidth>a.width)a.width=a.minWidth;b=this.uiDialog.css({height:"auto",width:a.width}).height();d=Math.max(0,a.minHeight-b);if(a.height==="auto")if(c.support.minHeight)this.element.css({minHeight:d,height:"auto"});else{this.uiDialog.show();a=this.element.css("height","auto").height();e||this.uiDialog.hide();this.element.height(Math.max(a,d))}else this.element.height(Math.max(a.height-b,0));this.uiDialog.is(":data(resizable)")&&
this.uiDialog.resizable("option","minHeight",this._minHeight())}});c.extend(c.ui.dialog,{version:"1.8.9",uuid:0,maxZ:0,getTitleId:function(a){a=a.attr("id");if(!a){this.uuid+=1;a=this.uuid}return"ui-dialog-title-"+a},overlay:function(a){this.$el=c.ui.dialog.overlay.create(a)}});c.extend(c.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:c.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(a){return a+".dialog-overlay"}).join(" "),create:function(a){if(this.instances.length===
0){setTimeout(function(){c.ui.dialog.overlay.instances.length&&c(document).bind(c.ui.dialog.overlay.events,function(d){if(c(d.target).zIndex()<c.ui.dialog.overlay.maxZ)return false})},1);c(document).bind("keydown.dialog-overlay",function(d){if(a.options.closeOnEscape&&d.keyCode&&d.keyCode===c.ui.keyCode.ESCAPE){a.close(d);d.preventDefault()}});c(window).bind("resize.dialog-overlay",c.ui.dialog.overlay.resize)}var b=(this.oldInstances.pop()||c("<div></div>").addClass("ui-widget-overlay")).appendTo(document.body).css({width:this.width(),
height:this.height()});c.fn.bgiframe&&b.bgiframe();this.instances.push(b);return b},destroy:function(a){var b=c.inArray(a,this.instances);b!=-1&&this.oldInstances.push(this.instances.splice(b,1)[0]);this.instances.length===0&&c([document,window]).unbind(".dialog-overlay");a.remove();var d=0;c.each(this.instances,function(){d=Math.max(d,this.css("z-index"))});this.maxZ=d},height:function(){var a,b;if(c.browser.msie&&c.browser.version<7){a=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);
b=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);return a<b?c(window).height()+"px":a+"px"}else return c(document).height()+"px"},width:function(){var a,b;if(c.browser.msie&&c.browser.version<7){a=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);b=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);return a<b?c(window).width()+"px":a+"px"}else return c(document).width()+"px"},resize:function(){var a=c([]);c.each(c.ui.dialog.overlay.instances,
function(){a=a.add(this)});a.css({width:0,height:0}).css({width:c.ui.dialog.overlay.width(),height:c.ui.dialog.overlay.height()})}});c.extend(c.ui.dialog.overlay.prototype,{destroy:function(){c.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);
;/*
 * jQuery UI Slider 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Slider
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(d){d.widget("ui.slider",d.ui.mouse,{widgetEventPrefix:"slide",options:{animate:false,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null},_create:function(){var b=this,a=this.options;this._mouseSliding=this._keySliding=false;this._animateOff=true;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");a.disabled&&this.element.addClass("ui-slider-disabled ui-disabled");
this.range=d([]);if(a.range){if(a.range===true){this.range=d("<div></div>");if(!a.values)a.values=[this._valueMin(),this._valueMin()];if(a.values.length&&a.values.length!==2)a.values=[a.values[0],a.values[0]]}else this.range=d("<div></div>");this.range.appendTo(this.element).addClass("ui-slider-range");if(a.range==="min"||a.range==="max")this.range.addClass("ui-slider-range-"+a.range);this.range.addClass("ui-widget-header")}d(".ui-slider-handle",this.element).length===0&&d("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle");
if(a.values&&a.values.length)for(;d(".ui-slider-handle",this.element).length<a.values.length;)d("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle");this.handles=d(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(c){c.preventDefault()}).hover(function(){a.disabled||d(this).addClass("ui-state-hover")},function(){d(this).removeClass("ui-state-hover")}).focus(function(){if(a.disabled)d(this).blur();
else{d(".ui-slider .ui-state-focus").removeClass("ui-state-focus");d(this).addClass("ui-state-focus")}}).blur(function(){d(this).removeClass("ui-state-focus")});this.handles.each(function(c){d(this).data("index.ui-slider-handle",c)});this.handles.keydown(function(c){var e=true,f=d(this).data("index.ui-slider-handle"),h,g,i;if(!b.options.disabled){switch(c.keyCode){case d.ui.keyCode.HOME:case d.ui.keyCode.END:case d.ui.keyCode.PAGE_UP:case d.ui.keyCode.PAGE_DOWN:case d.ui.keyCode.UP:case d.ui.keyCode.RIGHT:case d.ui.keyCode.DOWN:case d.ui.keyCode.LEFT:e=
false;if(!b._keySliding){b._keySliding=true;d(this).addClass("ui-state-active");h=b._start(c,f);if(h===false)return}break}i=b.options.step;h=b.options.values&&b.options.values.length?(g=b.values(f)):(g=b.value());switch(c.keyCode){case d.ui.keyCode.HOME:g=b._valueMin();break;case d.ui.keyCode.END:g=b._valueMax();break;case d.ui.keyCode.PAGE_UP:g=b._trimAlignValue(h+(b._valueMax()-b._valueMin())/5);break;case d.ui.keyCode.PAGE_DOWN:g=b._trimAlignValue(h-(b._valueMax()-b._valueMin())/5);break;case d.ui.keyCode.UP:case d.ui.keyCode.RIGHT:if(h===
b._valueMax())return;g=b._trimAlignValue(h+i);break;case d.ui.keyCode.DOWN:case d.ui.keyCode.LEFT:if(h===b._valueMin())return;g=b._trimAlignValue(h-i);break}b._slide(c,f,g);return e}}).keyup(function(c){var e=d(this).data("index.ui-slider-handle");if(b._keySliding){b._keySliding=false;b._stop(c,e);b._change(c,e);d(this).removeClass("ui-state-active")}});this._refreshValue();this._animateOff=false},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");
this._mouseDestroy();return this},_mouseCapture:function(b){var a=this.options,c,e,f,h,g;if(a.disabled)return false;this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();c=this._normValueFromMouse({x:b.pageX,y:b.pageY});e=this._valueMax()-this._valueMin()+1;h=this;this.handles.each(function(i){var j=Math.abs(c-h.values(i));if(e>j){e=j;f=d(this);g=i}});if(a.range===true&&this.values(1)===a.min){g+=1;f=d(this.handles[g])}if(this._start(b,
g)===false)return false;this._mouseSliding=true;h._handleIndex=g;f.addClass("ui-state-active").focus();a=f.offset();this._clickOffset=!d(b.target).parents().andSelf().is(".ui-slider-handle")?{left:0,top:0}:{left:b.pageX-a.left-f.width()/2,top:b.pageY-a.top-f.height()/2-(parseInt(f.css("borderTopWidth"),10)||0)-(parseInt(f.css("borderBottomWidth"),10)||0)+(parseInt(f.css("marginTop"),10)||0)};this.handles.hasClass("ui-state-hover")||this._slide(b,g,c);return this._animateOff=true},_mouseStart:function(){return true},
_mouseDrag:function(b){var a=this._normValueFromMouse({x:b.pageX,y:b.pageY});this._slide(b,this._handleIndex,a);return false},_mouseStop:function(b){this.handles.removeClass("ui-state-active");this._mouseSliding=false;this._stop(b,this._handleIndex);this._change(b,this._handleIndex);this._clickOffset=this._handleIndex=null;return this._animateOff=false},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(b){var a;
if(this.orientation==="horizontal"){a=this.elementSize.width;b=b.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{a=this.elementSize.height;b=b.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}a=b/a;if(a>1)a=1;if(a<0)a=0;if(this.orientation==="vertical")a=1-a;b=this._valueMax()-this._valueMin();return this._trimAlignValue(this._valueMin()+a*b)},_start:function(b,a){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=
this.values(a);c.values=this.values()}return this._trigger("start",b,c)},_slide:function(b,a,c){var e;if(this.options.values&&this.options.values.length){e=this.values(a?0:1);if(this.options.values.length===2&&this.options.range===true&&(a===0&&c>e||a===1&&c<e))c=e;if(c!==this.values(a)){e=this.values();e[a]=c;b=this._trigger("slide",b,{handle:this.handles[a],value:c,values:e});this.values(a?0:1);b!==false&&this.values(a,c,true)}}else if(c!==this.value()){b=this._trigger("slide",b,{handle:this.handles[a],
value:c});b!==false&&this.value(c)}},_stop:function(b,a){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(a);c.values=this.values()}this._trigger("stop",b,c)},_change:function(b,a){if(!this._keySliding&&!this._mouseSliding){var c={handle:this.handles[a],value:this.value()};if(this.options.values&&this.options.values.length){c.value=this.values(a);c.values=this.values()}this._trigger("change",b,c)}},value:function(b){if(arguments.length){this.options.value=
this._trimAlignValue(b);this._refreshValue();this._change(null,0)}return this._value()},values:function(b,a){var c,e,f;if(arguments.length>1){this.options.values[b]=this._trimAlignValue(a);this._refreshValue();this._change(null,b)}if(arguments.length)if(d.isArray(arguments[0])){c=this.options.values;e=arguments[0];for(f=0;f<c.length;f+=1){c[f]=this._trimAlignValue(e[f]);this._change(null,f)}this._refreshValue()}else return this.options.values&&this.options.values.length?this._values(b):this.value();
else return this._values()},_setOption:function(b,a){var c,e=0;if(d.isArray(this.options.values))e=this.options.values.length;d.Widget.prototype._setOption.apply(this,arguments);switch(b){case "disabled":if(a){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled");this.element.addClass("ui-disabled")}else{this.handles.removeAttr("disabled");this.element.removeClass("ui-disabled")}break;case "orientation":this._detectOrientation();
this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue();break;case "value":this._animateOff=true;this._refreshValue();this._change(null,0);this._animateOff=false;break;case "values":this._animateOff=true;this._refreshValue();for(c=0;c<e;c+=1)this._change(null,c);this._animateOff=false;break}},_value:function(){var b=this.options.value;return b=this._trimAlignValue(b)},_values:function(b){var a,c;if(arguments.length){a=this.options.values[b];
return a=this._trimAlignValue(a)}else{a=this.options.values.slice();for(c=0;c<a.length;c+=1)a[c]=this._trimAlignValue(a[c]);return a}},_trimAlignValue:function(b){if(b<=this._valueMin())return this._valueMin();if(b>=this._valueMax())return this._valueMax();var a=this.options.step>0?this.options.step:1,c=(b-this._valueMin())%a;alignValue=b-c;if(Math.abs(c)*2>=a)alignValue+=c>0?a:-a;return parseFloat(alignValue.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},
_refreshValue:function(){var b=this.options.range,a=this.options,c=this,e=!this._animateOff?a.animate:false,f,h={},g,i,j,l;if(this.options.values&&this.options.values.length)this.handles.each(function(k){f=(c.values(k)-c._valueMin())/(c._valueMax()-c._valueMin())*100;h[c.orientation==="horizontal"?"left":"bottom"]=f+"%";d(this).stop(1,1)[e?"animate":"css"](h,a.animate);if(c.options.range===true)if(c.orientation==="horizontal"){if(k===0)c.range.stop(1,1)[e?"animate":"css"]({left:f+"%"},a.animate);
if(k===1)c.range[e?"animate":"css"]({width:f-g+"%"},{queue:false,duration:a.animate})}else{if(k===0)c.range.stop(1,1)[e?"animate":"css"]({bottom:f+"%"},a.animate);if(k===1)c.range[e?"animate":"css"]({height:f-g+"%"},{queue:false,duration:a.animate})}g=f});else{i=this.value();j=this._valueMin();l=this._valueMax();f=l!==j?(i-j)/(l-j)*100:0;h[c.orientation==="horizontal"?"left":"bottom"]=f+"%";this.handle.stop(1,1)[e?"animate":"css"](h,a.animate);if(b==="min"&&this.orientation==="horizontal")this.range.stop(1,
1)[e?"animate":"css"]({width:f+"%"},a.animate);if(b==="max"&&this.orientation==="horizontal")this.range[e?"animate":"css"]({width:100-f+"%"},{queue:false,duration:a.animate});if(b==="min"&&this.orientation==="vertical")this.range.stop(1,1)[e?"animate":"css"]({height:f+"%"},a.animate);if(b==="max"&&this.orientation==="vertical")this.range[e?"animate":"css"]({height:100-f+"%"},{queue:false,duration:a.animate})}}});d.extend(d.ui.slider,{version:"1.8.9"})})(jQuery);
;/*
 * jQuery UI Tabs 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Tabs
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 */
(function(d,p){function u(){return++v}function w(){return++x}var v=0,x=0;d.widget("ui.tabs",{options:{add:null,ajaxOptions:null,cache:false,cookie:null,collapsible:false,disable:null,disabled:[],enable:null,event:"click",fx:null,idPrefix:"ui-tabs-",load:null,panelTemplate:"<div></div>",remove:null,select:null,show:null,spinner:"<em>Loading&#8230;</em>",tabTemplate:"<li><a href='#{href}'><span>#{label}</span></a></li>"},_create:function(){this._tabify(true)},_setOption:function(b,e){if(b=="selected")this.options.collapsible&&
e==this.options.selected||this.select(e);else{this.options[b]=e;this._tabify()}},_tabId:function(b){return b.title&&b.title.replace(/\s/g,"_").replace(/[^\w\u00c0-\uFFFF-]/g,"")||this.options.idPrefix+u()},_sanitizeSelector:function(b){return b.replace(/:/g,"\\:")},_cookie:function(){var b=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+w());return d.cookie.apply(null,[b].concat(d.makeArray(arguments)))},_ui:function(b,e){return{tab:b,panel:e,index:this.anchors.index(b)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var b=
d(this);b.html(b.data("label.tabs")).removeData("label.tabs")})},_tabify:function(b){function e(g,f){g.css("display","");!d.support.opacity&&f.opacity&&g[0].style.removeAttribute("filter")}var a=this,c=this.options,h=/^#.+/;this.list=this.element.find("ol,ul").eq(0);this.lis=d(" > li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return d("a",this)[0]});this.panels=d([]);this.anchors.each(function(g,f){var i=d(f).attr("href"),l=i.split("#")[0],q;if(l&&(l===location.toString().split("#")[0]||
(q=d("base")[0])&&l===q.href)){i=f.hash;f.href=i}if(h.test(i))a.panels=a.panels.add(a.element.find(a._sanitizeSelector(i)));else if(i&&i!=="#"){d.data(f,"href.tabs",i);d.data(f,"load.tabs",i.replace(/#.*$/,""));i=a._tabId(f);f.href="#"+i;f=a.element.find("#"+i);if(!f.length){f=d(c.panelTemplate).attr("id",i).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(a.panels[g-1]||a.list);f.data("destroy.tabs",true)}a.panels=a.panels.add(f)}else c.disabled.push(g)});if(b){this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");
this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(c.selected===p){location.hash&&this.anchors.each(function(g,f){if(f.hash==location.hash){c.selected=g;return false}});if(typeof c.selected!=="number"&&c.cookie)c.selected=parseInt(a._cookie(),10);if(typeof c.selected!=="number"&&this.lis.filter(".ui-tabs-selected").length)c.selected=
this.lis.index(this.lis.filter(".ui-tabs-selected"));c.selected=c.selected||(this.lis.length?0:-1)}else if(c.selected===null)c.selected=-1;c.selected=c.selected>=0&&this.anchors[c.selected]||c.selected<0?c.selected:0;c.disabled=d.unique(c.disabled.concat(d.map(this.lis.filter(".ui-state-disabled"),function(g){return a.lis.index(g)}))).sort();d.inArray(c.selected,c.disabled)!=-1&&c.disabled.splice(d.inArray(c.selected,c.disabled),1);this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active");
if(c.selected>=0&&this.anchors.length){a.element.find(a._sanitizeSelector(a.anchors[c.selected].hash)).removeClass("ui-tabs-hide");this.lis.eq(c.selected).addClass("ui-tabs-selected ui-state-active");a.element.queue("tabs",function(){a._trigger("show",null,a._ui(a.anchors[c.selected],a.element.find(a._sanitizeSelector(a.anchors[c.selected].hash))[0]))});this.load(c.selected)}d(window).bind("unload",function(){a.lis.add(a.anchors).unbind(".tabs");a.lis=a.anchors=a.panels=null})}else c.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"));
this.element[c.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible");c.cookie&&this._cookie(c.selected,c.cookie);b=0;for(var j;j=this.lis[b];b++)d(j)[d.inArray(b,c.disabled)!=-1&&!d(j).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled");c.cache===false&&this.anchors.removeData("cache.tabs");this.lis.add(this.anchors).unbind(".tabs");if(c.event!=="mouseover"){var k=function(g,f){f.is(":not(.ui-state-disabled)")&&f.addClass("ui-state-"+g)},n=function(g,f){f.removeClass("ui-state-"+
g)};this.lis.bind("mouseover.tabs",function(){k("hover",d(this))});this.lis.bind("mouseout.tabs",function(){n("hover",d(this))});this.anchors.bind("focus.tabs",function(){k("focus",d(this).closest("li"))});this.anchors.bind("blur.tabs",function(){n("focus",d(this).closest("li"))})}var m,o;if(c.fx)if(d.isArray(c.fx)){m=c.fx[0];o=c.fx[1]}else m=o=c.fx;var r=o?function(g,f){d(g).closest("li").addClass("ui-tabs-selected ui-state-active");f.hide().removeClass("ui-tabs-hide").animate(o,o.duration||"normal",
function(){e(f,o);a._trigger("show",null,a._ui(g,f[0]))})}:function(g,f){d(g).closest("li").addClass("ui-tabs-selected ui-state-active");f.removeClass("ui-tabs-hide");a._trigger("show",null,a._ui(g,f[0]))},s=m?function(g,f){f.animate(m,m.duration||"normal",function(){a.lis.removeClass("ui-tabs-selected ui-state-active");f.addClass("ui-tabs-hide");e(f,m);a.element.dequeue("tabs")})}:function(g,f){a.lis.removeClass("ui-tabs-selected ui-state-active");f.addClass("ui-tabs-hide");a.element.dequeue("tabs")};
this.anchors.bind(c.event+".tabs",function(){var g=this,f=d(g).closest("li"),i=a.panels.filter(":not(.ui-tabs-hide)"),l=a.element.find(a._sanitizeSelector(g.hash));if(f.hasClass("ui-tabs-selected")&&!c.collapsible||f.hasClass("ui-state-disabled")||f.hasClass("ui-state-processing")||a.panels.filter(":animated").length||a._trigger("select",null,a._ui(this,l[0]))===false){this.blur();return false}c.selected=a.anchors.index(this);a.abort();if(c.collapsible)if(f.hasClass("ui-tabs-selected")){c.selected=
-1;c.cookie&&a._cookie(c.selected,c.cookie);a.element.queue("tabs",function(){s(g,i)}).dequeue("tabs");this.blur();return false}else if(!i.length){c.cookie&&a._cookie(c.selected,c.cookie);a.element.queue("tabs",function(){r(g,l)});a.load(a.anchors.index(this));this.blur();return false}c.cookie&&a._cookie(c.selected,c.cookie);if(l.length){i.length&&a.element.queue("tabs",function(){s(g,i)});a.element.queue("tabs",function(){r(g,l)});a.load(a.anchors.index(this))}else throw"jQuery UI Tabs: Mismatching fragment identifier.";
d.browser.msie&&this.blur()});this.anchors.bind("click.tabs",function(){return false})},_getIndex:function(b){if(typeof b=="string")b=this.anchors.index(this.anchors.filter("[href$="+b+"]"));return b},destroy:function(){var b=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var e=
d.data(this,"href.tabs");if(e)this.href=e;var a=d(this).unbind(".tabs");d.each(["href","load","cache"],function(c,h){a.removeData(h+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){d.data(this,"destroy.tabs")?d(this).remove():d(this).removeClass("ui-state-default ui-corner-top ui-tabs-selected ui-state-active ui-state-hover ui-state-focus ui-state-disabled ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide")});b.cookie&&this._cookie(null,b.cookie);return this},add:function(b,
e,a){if(a===p)a=this.anchors.length;var c=this,h=this.options;e=d(h.tabTemplate.replace(/#\{href\}/g,b).replace(/#\{label\}/g,e));b=!b.indexOf("#")?b.replace("#",""):this._tabId(d("a",e)[0]);e.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var j=c.element.find("#"+b);j.length||(j=d(h.panelTemplate).attr("id",b).data("destroy.tabs",true));j.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(a>=this.lis.length){e.appendTo(this.list);j.appendTo(this.list[0].parentNode)}else{e.insertBefore(this.lis[a]);
j.insertBefore(this.panels[a])}h.disabled=d.map(h.disabled,function(k){return k>=a?++k:k});this._tabify();if(this.anchors.length==1){h.selected=0;e.addClass("ui-tabs-selected ui-state-active");j.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){c._trigger("show",null,c._ui(c.anchors[0],c.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[a],this.panels[a]));return this},remove:function(b){b=this._getIndex(b);var e=this.options,a=this.lis.eq(b).remove(),c=this.panels.eq(b).remove();
if(a.hasClass("ui-tabs-selected")&&this.anchors.length>1)this.select(b+(b+1<this.anchors.length?1:-1));e.disabled=d.map(d.grep(e.disabled,function(h){return h!=b}),function(h){return h>=b?--h:h});this._tabify();this._trigger("remove",null,this._ui(a.find("a")[0],c[0]));return this},enable:function(b){b=this._getIndex(b);var e=this.options;if(d.inArray(b,e.disabled)!=-1){this.lis.eq(b).removeClass("ui-state-disabled");e.disabled=d.grep(e.disabled,function(a){return a!=b});this._trigger("enable",null,
this._ui(this.anchors[b],this.panels[b]));return this}},disable:function(b){b=this._getIndex(b);var e=this.options;if(b!=e.selected){this.lis.eq(b).addClass("ui-state-disabled");e.disabled.push(b);e.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[b],this.panels[b]))}return this},select:function(b){b=this._getIndex(b);if(b==-1)if(this.options.collapsible&&this.options.selected!=-1)b=this.options.selected;else return this;this.anchors.eq(b).trigger(this.options.event+".tabs");return this},
load:function(b){b=this._getIndex(b);var e=this,a=this.options,c=this.anchors.eq(b)[0],h=d.data(c,"load.tabs");this.abort();if(!h||this.element.queue("tabs").length!==0&&d.data(c,"cache.tabs"))this.element.dequeue("tabs");else{this.lis.eq(b).addClass("ui-state-processing");if(a.spinner){var j=d("span",c);j.data("label.tabs",j.html()).html(a.spinner)}this.xhr=d.ajax(d.extend({},a.ajaxOptions,{url:h,success:function(k,n){e.element.find(e._sanitizeSelector(c.hash)).html(k);e._cleanup();a.cache&&d.data(c,
"cache.tabs",true);e._trigger("load",null,e._ui(e.anchors[b],e.panels[b]));try{a.ajaxOptions.success(k,n)}catch(m){}},error:function(k,n){e._cleanup();e._trigger("load",null,e._ui(e.anchors[b],e.panels[b]));try{a.ajaxOptions.error(k,n,b,c)}catch(m){}}}));e.element.dequeue("tabs");return this}},abort:function(){this.element.queue([]);this.panels.stop(false,true);this.element.queue("tabs",this.element.queue("tabs").splice(-2,2));if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup();return this},
url:function(b,e){this.anchors.eq(b).removeData("cache.tabs").data("load.tabs",e);return this},length:function(){return this.anchors.length}});d.extend(d.ui.tabs,{version:"1.8.9"});d.extend(d.ui.tabs.prototype,{rotation:null,rotate:function(b,e){var a=this,c=this.options,h=a._rotate||(a._rotate=function(j){clearTimeout(a.rotation);a.rotation=setTimeout(function(){var k=c.selected;a.select(++k<a.anchors.length?k:0)},b);j&&j.stopPropagation()});e=a._unrotate||(a._unrotate=!e?function(j){j.clientX&&
a.rotate(null)}:function(){t=c.selected;h()});if(b){this.element.bind("tabsshow",h);this.anchors.bind(c.event+".tabs",e);h()}else{clearTimeout(a.rotation);this.element.unbind("tabsshow",h);this.anchors.unbind(c.event+".tabs",e);delete this._rotate;delete this._unrotate}return this}})})(jQuery);
;/*
 * jQuery UI Datepicker 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Datepicker
 *
 * Depends:
 *	jquery.ui.core.js
 */
(function(d,G){function K(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._inDialog=this._datepickerShowing=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass=
"ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su",
"Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",
minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false};d.extend(this._defaults,this.regional[""]);this.dpDiv=d('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}function E(a,b){d.extend(a,b);for(var c in b)if(b[c]==
null||b[c]==G)a[c]=b[c];return a}d.extend(d.ui,{datepicker:{version:"1.8.9"}});var y=(new Date).getTime();d.extend(K.prototype,{markerClassName:"hasDatepicker",log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(a){E(this._defaults,a||{});return this},_attachDatepicker:function(a,b){var c=null;for(var e in this._defaults){var f=a.getAttribute("date:"+e);if(f){c=c||{};try{c[e]=eval(f)}catch(h){c[e]=f}}}e=a.nodeName.toLowerCase();
f=e=="div"||e=="span";if(!a.id){this.uuid+=1;a.id="dp"+this.uuid}var i=this._newInst(d(a),f);i.settings=d.extend({},b||{},c||{});if(e=="input")this._connectDatepicker(a,i);else f&&this._inlineDatepicker(a,i)},_newInst:function(a,b){return{id:a[0].id.replace(/([^A-Za-z0-9_-])/g,"\\\\$1"),input:a,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:b,dpDiv:!b?this.dpDiv:d('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}},
_connectDatepicker:function(a,b){var c=d(a);b.append=d([]);b.trigger=d([]);if(!c.hasClass(this.markerClassName)){this._attachments(c,b);c.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});this._autoSize(b);d.data(a,"datepicker",b)}},_attachments:function(a,b){var c=this._get(b,"appendText"),e=this._get(b,"isRTL");b.append&&
b.append.remove();if(c){b.append=d('<span class="'+this._appendClass+'">'+c+"</span>");a[e?"before":"after"](b.append)}a.unbind("focus",this._showDatepicker);b.trigger&&b.trigger.remove();c=this._get(b,"showOn");if(c=="focus"||c=="both")a.focus(this._showDatepicker);if(c=="button"||c=="both"){c=this._get(b,"buttonText");var f=this._get(b,"buttonImage");b.trigger=d(this._get(b,"buttonImageOnly")?d("<img/>").addClass(this._triggerClass).attr({src:f,alt:c,title:c}):d('<button type="button"></button>').addClass(this._triggerClass).html(f==
""?c:d("<img/>").attr({src:f,alt:c,title:c})));a[e?"before":"after"](b.trigger);b.trigger.click(function(){d.datepicker._datepickerShowing&&d.datepicker._lastInput==a[0]?d.datepicker._hideDatepicker():d.datepicker._showDatepicker(a[0]);return false})}},_autoSize:function(a){if(this._get(a,"autoSize")&&!a.inline){var b=new Date(2009,11,20),c=this._get(a,"dateFormat");if(c.match(/[DM]/)){var e=function(f){for(var h=0,i=0,g=0;g<f.length;g++)if(f[g].length>h){h=f[g].length;i=g}return i};b.setMonth(e(this._get(a,
c.match(/MM/)?"monthNames":"monthNamesShort")));b.setDate(e(this._get(a,c.match(/DD/)?"dayNames":"dayNamesShort"))+20-b.getDay())}a.input.attr("size",this._formatDate(a,b).length)}},_inlineDatepicker:function(a,b){var c=d(a);if(!c.hasClass(this.markerClassName)){c.addClass(this.markerClassName).append(b.dpDiv).bind("setData.datepicker",function(e,f,h){b.settings[f]=h}).bind("getData.datepicker",function(e,f){return this._get(b,f)});d.data(a,"datepicker",b);this._setDate(b,this._getDefaultDate(b),
true);this._updateDatepicker(b);this._updateAlternate(b);b.dpDiv.show()}},_dialogDatepicker:function(a,b,c,e,f){a=this._dialogInst;if(!a){this.uuid+=1;this._dialogInput=d('<input type="text" id="'+("dp"+this.uuid)+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);d("body").append(this._dialogInput);a=this._dialogInst=this._newInst(this._dialogInput,false);a.settings={};d.data(this._dialogInput[0],"datepicker",a)}E(a.settings,e||{});
b=b&&b.constructor==Date?this._formatDate(a,b):b;this._dialogInput.val(b);this._pos=f?f.length?f:[f.pageX,f.pageY]:null;if(!this._pos)this._pos=[document.documentElement.clientWidth/2-100+(document.documentElement.scrollLeft||document.body.scrollLeft),document.documentElement.clientHeight/2-150+(document.documentElement.scrollTop||document.body.scrollTop)];this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px");a.settings.onSelect=c;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);
this._showDatepicker(this._dialogInput[0]);d.blockUI&&d.blockUI(this.dpDiv);d.data(this._dialogInput[0],"datepicker",a);return this},_destroyDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();d.removeData(a,"datepicker");if(e=="input"){c.append.remove();c.trigger.remove();b.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",
this._doKeyUp)}else if(e=="div"||e=="span")b.removeClass(this.markerClassName).empty()}},_enableDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=false;c.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().removeClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,
function(f){return f==a?null:f})}},_disableDatepicker:function(a){var b=d(a),c=d.data(a,"datepicker");if(b.hasClass(this.markerClassName)){var e=a.nodeName.toLowerCase();if(e=="input"){a.disabled=true;c.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else if(e=="div"||e=="span")b.children("."+this._inlineClass).children().addClass("ui-state-disabled");this._disabledInputs=d.map(this._disabledInputs,function(f){return f==a?null:
f});this._disabledInputs[this._disabledInputs.length]=a}},_isDisabledDatepicker:function(a){if(!a)return false;for(var b=0;b<this._disabledInputs.length;b++)if(this._disabledInputs[b]==a)return true;return false},_getInst:function(a){try{return d.data(a,"datepicker")}catch(b){throw"Missing instance data for this datepicker";}},_optionDatepicker:function(a,b,c){var e=this._getInst(a);if(arguments.length==2&&typeof b=="string")return b=="defaults"?d.extend({},d.datepicker._defaults):e?b=="all"?d.extend({},
e.settings):this._get(e,b):null;var f=b||{};if(typeof b=="string"){f={};f[b]=c}if(e){this._curInst==e&&this._hideDatepicker();var h=this._getDateDatepicker(a,true);E(e.settings,f);this._attachments(d(a),e);this._autoSize(e);this._setDateDatepicker(a,h);this._updateDatepicker(e)}},_changeDatepicker:function(a,b,c){this._optionDatepicker(a,b,c)},_refreshDatepicker:function(a){(a=this._getInst(a))&&this._updateDatepicker(a)},_setDateDatepicker:function(a,b){if(a=this._getInst(a)){this._setDate(a,b);
this._updateDatepicker(a);this._updateAlternate(a)}},_getDateDatepicker:function(a,b){(a=this._getInst(a))&&!a.inline&&this._setDateFromField(a,b);return a?this._getDate(a):null},_doKeyDown:function(a){var b=d.datepicker._getInst(a.target),c=true,e=b.dpDiv.is(".ui-datepicker-rtl");b._keyEvent=true;if(d.datepicker._datepickerShowing)switch(a.keyCode){case 9:d.datepicker._hideDatepicker();c=false;break;case 13:c=d("td."+d.datepicker._dayOverClass+":not(."+d.datepicker._currentClass+")",b.dpDiv);c[0]?
d.datepicker._selectDay(a.target,b.selectedMonth,b.selectedYear,c[0]):d.datepicker._hideDatepicker();return false;case 27:d.datepicker._hideDatepicker();break;case 33:d.datepicker._adjustDate(a.target,a.ctrlKey?-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),"M");break;case 34:d.datepicker._adjustDate(a.target,a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 35:if(a.ctrlKey||a.metaKey)d.datepicker._clearDate(a.target);c=a.ctrlKey||
a.metaKey;break;case 36:if(a.ctrlKey||a.metaKey)d.datepicker._gotoToday(a.target);c=a.ctrlKey||a.metaKey;break;case 37:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,e?+1:-1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,a.ctrlKey?-d.datepicker._get(b,"stepBigMonths"):-d.datepicker._get(b,"stepMonths"),"M");break;case 38:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,-7,"D");c=a.ctrlKey||a.metaKey;break;case 39:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,
e?-1:+1,"D");c=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)d.datepicker._adjustDate(a.target,a.ctrlKey?+d.datepicker._get(b,"stepBigMonths"):+d.datepicker._get(b,"stepMonths"),"M");break;case 40:if(a.ctrlKey||a.metaKey)d.datepicker._adjustDate(a.target,+7,"D");c=a.ctrlKey||a.metaKey;break;default:c=false}else if(a.keyCode==36&&a.ctrlKey)d.datepicker._showDatepicker(this);else c=false;if(c){a.preventDefault();a.stopPropagation()}},_doKeyPress:function(a){var b=d.datepicker._getInst(a.target);if(d.datepicker._get(b,
"constrainInput")){b=d.datepicker._possibleChars(d.datepicker._get(b,"dateFormat"));var c=String.fromCharCode(a.charCode==G?a.keyCode:a.charCode);return a.ctrlKey||a.metaKey||c<" "||!b||b.indexOf(c)>-1}},_doKeyUp:function(a){a=d.datepicker._getInst(a.target);if(a.input.val()!=a.lastVal)try{if(d.datepicker.parseDate(d.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,d.datepicker._getFormatConfig(a))){d.datepicker._setDateFromField(a);d.datepicker._updateAlternate(a);d.datepicker._updateDatepicker(a)}}catch(b){d.datepicker.log(b)}return true},
_showDatepicker:function(a){a=a.target||a;if(a.nodeName.toLowerCase()!="input")a=d("input",a.parentNode)[0];if(!(d.datepicker._isDisabledDatepicker(a)||d.datepicker._lastInput==a)){var b=d.datepicker._getInst(a);d.datepicker._curInst&&d.datepicker._curInst!=b&&d.datepicker._curInst.dpDiv.stop(true,true);var c=d.datepicker._get(b,"beforeShow");E(b.settings,c?c.apply(a,[a,b]):{});b.lastVal=null;d.datepicker._lastInput=a;d.datepicker._setDateFromField(b);if(d.datepicker._inDialog)a.value="";if(!d.datepicker._pos){d.datepicker._pos=
d.datepicker._findPos(a);d.datepicker._pos[1]+=a.offsetHeight}var e=false;d(a).parents().each(function(){e|=d(this).css("position")=="fixed";return!e});if(e&&d.browser.opera){d.datepicker._pos[0]-=document.documentElement.scrollLeft;d.datepicker._pos[1]-=document.documentElement.scrollTop}c={left:d.datepicker._pos[0],top:d.datepicker._pos[1]};d.datepicker._pos=null;b.dpDiv.empty();b.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});d.datepicker._updateDatepicker(b);c=d.datepicker._checkOffset(b,
c,e);b.dpDiv.css({position:d.datepicker._inDialog&&d.blockUI?"static":e?"fixed":"absolute",display:"none",left:c.left+"px",top:c.top+"px"});if(!b.inline){c=d.datepicker._get(b,"showAnim");var f=d.datepicker._get(b,"duration"),h=function(){d.datepicker._datepickerShowing=true;var i=b.dpDiv.find("iframe.ui-datepicker-cover");if(i.length){var g=d.datepicker._getBorders(b.dpDiv);i.css({left:-g[0],top:-g[1],width:b.dpDiv.outerWidth(),height:b.dpDiv.outerHeight()})}};b.dpDiv.zIndex(d(a).zIndex()+1);d.effects&&
d.effects[c]?b.dpDiv.show(c,d.datepicker._get(b,"showOptions"),f,h):b.dpDiv[c||"show"](c?f:null,h);if(!c||!f)h();b.input.is(":visible")&&!b.input.is(":disabled")&&b.input.focus();d.datepicker._curInst=b}}},_updateDatepicker:function(a){var b=this,c=d.datepicker._getBorders(a.dpDiv);a.dpDiv.empty().append(this._generateHTML(a));var e=a.dpDiv.find("iframe.ui-datepicker-cover");e.length&&e.css({left:-c[0],top:-c[1],width:a.dpDiv.outerWidth(),height:a.dpDiv.outerHeight()});a.dpDiv.find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout",
function(){d(this).removeClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=-1&&d(this).removeClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&d(this).removeClass("ui-datepicker-next-hover")}).bind("mouseover",function(){if(!b._isDisabledDatepicker(a.inline?a.dpDiv.parent()[0]:a.input[0])){d(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");d(this).addClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=
-1&&d(this).addClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&d(this).addClass("ui-datepicker-next-hover")}}).end().find("."+this._dayOverClass+" a").trigger("mouseover").end();c=this._getNumberOfMonths(a);e=c[1];e>1?a.dpDiv.addClass("ui-datepicker-multi-"+e).css("width",17*e+"em"):a.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");a.dpDiv[(c[0]!=1||c[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");a.dpDiv[(this._get(a,
"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");a==d.datepicker._curInst&&d.datepicker._datepickerShowing&&a.input&&a.input.is(":visible")&&!a.input.is(":disabled")&&a.input.focus();if(a.yearshtml){var f=a.yearshtml;setTimeout(function(){f===a.yearshtml&&a.dpDiv.find("select.ui-datepicker-year:first").replaceWith(a.yearshtml);f=a.yearshtml=null},0)}},_getBorders:function(a){var b=function(c){return{thin:1,medium:2,thick:3}[c]||c};return[parseFloat(b(a.css("border-left-width"))),parseFloat(b(a.css("border-top-width")))]},
_checkOffset:function(a,b,c){var e=a.dpDiv.outerWidth(),f=a.dpDiv.outerHeight(),h=a.input?a.input.outerWidth():0,i=a.input?a.input.outerHeight():0,g=document.documentElement.clientWidth+d(document).scrollLeft(),j=document.documentElement.clientHeight+d(document).scrollTop();b.left-=this._get(a,"isRTL")?e-h:0;b.left-=c&&b.left==a.input.offset().left?d(document).scrollLeft():0;b.top-=c&&b.top==a.input.offset().top+i?d(document).scrollTop():0;b.left-=Math.min(b.left,b.left+e>g&&g>e?Math.abs(b.left+e-
g):0);b.top-=Math.min(b.top,b.top+f>j&&j>f?Math.abs(f+i):0);return b},_findPos:function(a){for(var b=this._get(this._getInst(a),"isRTL");a&&(a.type=="hidden"||a.nodeType!=1);)a=a[b?"previousSibling":"nextSibling"];a=d(a).offset();return[a.left,a.top]},_hideDatepicker:function(a){var b=this._curInst;if(!(!b||a&&b!=d.data(a,"datepicker")))if(this._datepickerShowing){a=this._get(b,"showAnim");var c=this._get(b,"duration"),e=function(){d.datepicker._tidyDialog(b);this._curInst=null};d.effects&&d.effects[a]?
b.dpDiv.hide(a,d.datepicker._get(b,"showOptions"),c,e):b.dpDiv[a=="slideDown"?"slideUp":a=="fadeIn"?"fadeOut":"hide"](a?c:null,e);a||e();if(a=this._get(b,"onClose"))a.apply(b.input?b.input[0]:null,[b.input?b.input.val():"",b]);this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if(d.blockUI){d.unblockUI();d("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(a){a.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},
_checkExternalClick:function(a){if(d.datepicker._curInst){a=d(a.target);a[0].id!=d.datepicker._mainDivId&&a.parents("#"+d.datepicker._mainDivId).length==0&&!a.hasClass(d.datepicker.markerClassName)&&!a.hasClass(d.datepicker._triggerClass)&&d.datepicker._datepickerShowing&&!(d.datepicker._inDialog&&d.blockUI)&&d.datepicker._hideDatepicker()}},_adjustDate:function(a,b,c){a=d(a);var e=this._getInst(a[0]);if(!this._isDisabledDatepicker(a[0])){this._adjustInstDate(e,b+(c=="M"?this._get(e,"showCurrentAtPos"):
0),c);this._updateDatepicker(e)}},_gotoToday:function(a){a=d(a);var b=this._getInst(a[0]);if(this._get(b,"gotoCurrent")&&b.currentDay){b.selectedDay=b.currentDay;b.drawMonth=b.selectedMonth=b.currentMonth;b.drawYear=b.selectedYear=b.currentYear}else{var c=new Date;b.selectedDay=c.getDate();b.drawMonth=b.selectedMonth=c.getMonth();b.drawYear=b.selectedYear=c.getFullYear()}this._notifyChange(b);this._adjustDate(a)},_selectMonthYear:function(a,b,c){a=d(a);var e=this._getInst(a[0]);e._selectingMonthYear=
false;e["selected"+(c=="M"?"Month":"Year")]=e["draw"+(c=="M"?"Month":"Year")]=parseInt(b.options[b.selectedIndex].value,10);this._notifyChange(e);this._adjustDate(a)},_clickMonthYear:function(a){var b=this._getInst(d(a)[0]);b.input&&b._selectingMonthYear&&setTimeout(function(){b.input.focus()},0);b._selectingMonthYear=!b._selectingMonthYear},_selectDay:function(a,b,c,e){var f=d(a);if(!(d(e).hasClass(this._unselectableClass)||this._isDisabledDatepicker(f[0]))){f=this._getInst(f[0]);f.selectedDay=f.currentDay=
d("a",e).html();f.selectedMonth=f.currentMonth=b;f.selectedYear=f.currentYear=c;this._selectDate(a,this._formatDate(f,f.currentDay,f.currentMonth,f.currentYear))}},_clearDate:function(a){a=d(a);this._getInst(a[0]);this._selectDate(a,"")},_selectDate:function(a,b){a=this._getInst(d(a)[0]);b=b!=null?b:this._formatDate(a);a.input&&a.input.val(b);this._updateAlternate(a);var c=this._get(a,"onSelect");if(c)c.apply(a.input?a.input[0]:null,[b,a]);else a.input&&a.input.trigger("change");if(a.inline)this._updateDatepicker(a);
else{this._hideDatepicker();this._lastInput=a.input[0];typeof a.input[0]!="object"&&a.input.focus();this._lastInput=null}},_updateAlternate:function(a){var b=this._get(a,"altField");if(b){var c=this._get(a,"altFormat")||this._get(a,"dateFormat"),e=this._getDate(a),f=this.formatDate(c,e,this._getFormatConfig(a));d(b).each(function(){d(this).val(f)})}},noWeekends:function(a){a=a.getDay();return[a>0&&a<6,""]},iso8601Week:function(a){a=new Date(a.getTime());a.setDate(a.getDate()+4-(a.getDay()||7));var b=
a.getTime();a.setMonth(0);a.setDate(1);return Math.floor(Math.round((b-a)/864E5)/7)+1},parseDate:function(a,b,c){if(a==null||b==null)throw"Invalid arguments";b=typeof b=="object"?b.toString():b+"";if(b=="")return null;var e=(c?c.shortYearCutoff:null)||this._defaults.shortYearCutoff;e=typeof e!="string"?e:(new Date).getFullYear()%100+parseInt(e,10);for(var f=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,h=(c?c.dayNames:null)||this._defaults.dayNames,i=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort,
g=(c?c.monthNames:null)||this._defaults.monthNames,j=c=-1,l=-1,u=-1,k=false,o=function(p){(p=z+1<a.length&&a.charAt(z+1)==p)&&z++;return p},m=function(p){var v=o(p);p=new RegExp("^\\d{1,"+(p=="@"?14:p=="!"?20:p=="y"&&v?4:p=="o"?3:2)+"}");p=b.substring(s).match(p);if(!p)throw"Missing number at position "+s;s+=p[0].length;return parseInt(p[0],10)},n=function(p,v,H){p=o(p)?H:v;for(v=0;v<p.length;v++)if(b.substr(s,p[v].length).toLowerCase()==p[v].toLowerCase()){s+=p[v].length;return v+1}throw"Unknown name at position "+
s;},r=function(){if(b.charAt(s)!=a.charAt(z))throw"Unexpected literal at position "+s;s++},s=0,z=0;z<a.length;z++)if(k)if(a.charAt(z)=="'"&&!o("'"))k=false;else r();else switch(a.charAt(z)){case "d":l=m("d");break;case "D":n("D",f,h);break;case "o":u=m("o");break;case "m":j=m("m");break;case "M":j=n("M",i,g);break;case "y":c=m("y");break;case "@":var w=new Date(m("@"));c=w.getFullYear();j=w.getMonth()+1;l=w.getDate();break;case "!":w=new Date((m("!")-this._ticksTo1970)/1E4);c=w.getFullYear();j=w.getMonth()+
1;l=w.getDate();break;case "'":if(o("'"))r();else k=true;break;default:r()}if(c==-1)c=(new Date).getFullYear();else if(c<100)c+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c<=e?0:-100);if(u>-1){j=1;l=u;do{e=this._getDaysInMonth(c,j-1);if(l<=e)break;j++;l-=e}while(1)}w=this._daylightSavingAdjust(new Date(c,j-1,l));if(w.getFullYear()!=c||w.getMonth()+1!=j||w.getDate()!=l)throw"Invalid date";return w},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",
RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*24*60*60*1E7,formatDate:function(a,b,c){if(!b)return"";var e=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,f=(c?c.dayNames:null)||this._defaults.dayNames,h=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort;c=(c?c.monthNames:null)||this._defaults.monthNames;var i=function(o){(o=k+1<a.length&&
a.charAt(k+1)==o)&&k++;return o},g=function(o,m,n){m=""+m;if(i(o))for(;m.length<n;)m="0"+m;return m},j=function(o,m,n,r){return i(o)?r[m]:n[m]},l="",u=false;if(b)for(var k=0;k<a.length;k++)if(u)if(a.charAt(k)=="'"&&!i("'"))u=false;else l+=a.charAt(k);else switch(a.charAt(k)){case "d":l+=g("d",b.getDate(),2);break;case "D":l+=j("D",b.getDay(),e,f);break;case "o":l+=g("o",(b.getTime()-(new Date(b.getFullYear(),0,0)).getTime())/864E5,3);break;case "m":l+=g("m",b.getMonth()+1,2);break;case "M":l+=j("M",
b.getMonth(),h,c);break;case "y":l+=i("y")?b.getFullYear():(b.getYear()%100<10?"0":"")+b.getYear()%100;break;case "@":l+=b.getTime();break;case "!":l+=b.getTime()*1E4+this._ticksTo1970;break;case "'":if(i("'"))l+="'";else u=true;break;default:l+=a.charAt(k)}return l},_possibleChars:function(a){for(var b="",c=false,e=function(h){(h=f+1<a.length&&a.charAt(f+1)==h)&&f++;return h},f=0;f<a.length;f++)if(c)if(a.charAt(f)=="'"&&!e("'"))c=false;else b+=a.charAt(f);else switch(a.charAt(f)){case "d":case "m":case "y":case "@":b+=
"0123456789";break;case "D":case "M":return null;case "'":if(e("'"))b+="'";else c=true;break;default:b+=a.charAt(f)}return b},_get:function(a,b){return a.settings[b]!==G?a.settings[b]:this._defaults[b]},_setDateFromField:function(a,b){if(a.input.val()!=a.lastVal){var c=this._get(a,"dateFormat"),e=a.lastVal=a.input?a.input.val():null,f,h;f=h=this._getDefaultDate(a);var i=this._getFormatConfig(a);try{f=this.parseDate(c,e,i)||h}catch(g){this.log(g);e=b?"":e}a.selectedDay=f.getDate();a.drawMonth=a.selectedMonth=
f.getMonth();a.drawYear=a.selectedYear=f.getFullYear();a.currentDay=e?f.getDate():0;a.currentMonth=e?f.getMonth():0;a.currentYear=e?f.getFullYear():0;this._adjustInstDate(a)}},_getDefaultDate:function(a){return this._restrictMinMax(a,this._determineDate(a,this._get(a,"defaultDate"),new Date))},_determineDate:function(a,b,c){var e=function(h){var i=new Date;i.setDate(i.getDate()+h);return i},f=function(h){try{return d.datepicker.parseDate(d.datepicker._get(a,"dateFormat"),h,d.datepicker._getFormatConfig(a))}catch(i){}var g=
(h.toLowerCase().match(/^c/)?d.datepicker._getDate(a):null)||new Date,j=g.getFullYear(),l=g.getMonth();g=g.getDate();for(var u=/([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,k=u.exec(h);k;){switch(k[2]||"d"){case "d":case "D":g+=parseInt(k[1],10);break;case "w":case "W":g+=parseInt(k[1],10)*7;break;case "m":case "M":l+=parseInt(k[1],10);g=Math.min(g,d.datepicker._getDaysInMonth(j,l));break;case "y":case "Y":j+=parseInt(k[1],10);g=Math.min(g,d.datepicker._getDaysInMonth(j,l));break}k=u.exec(h)}return new Date(j,
l,g)};if(b=(b=b==null||b===""?c:typeof b=="string"?f(b):typeof b=="number"?isNaN(b)?c:e(b):new Date(b.getTime()))&&b.toString()=="Invalid Date"?c:b){b.setHours(0);b.setMinutes(0);b.setSeconds(0);b.setMilliseconds(0)}return this._daylightSavingAdjust(b)},_daylightSavingAdjust:function(a){if(!a)return null;a.setHours(a.getHours()>12?a.getHours()+2:0);return a},_setDate:function(a,b,c){var e=!b,f=a.selectedMonth,h=a.selectedYear;b=this._restrictMinMax(a,this._determineDate(a,b,new Date));a.selectedDay=
a.currentDay=b.getDate();a.drawMonth=a.selectedMonth=a.currentMonth=b.getMonth();a.drawYear=a.selectedYear=a.currentYear=b.getFullYear();if((f!=a.selectedMonth||h!=a.selectedYear)&&!c)this._notifyChange(a);this._adjustInstDate(a);if(a.input)a.input.val(e?"":this._formatDate(a))},_getDate:function(a){return!a.currentYear||a.input&&a.input.val()==""?null:this._daylightSavingAdjust(new Date(a.currentYear,a.currentMonth,a.currentDay))},_generateHTML:function(a){var b=new Date;b=this._daylightSavingAdjust(new Date(b.getFullYear(),
b.getMonth(),b.getDate()));var c=this._get(a,"isRTL"),e=this._get(a,"showButtonPanel"),f=this._get(a,"hideIfNoPrevNext"),h=this._get(a,"navigationAsDateFormat"),i=this._getNumberOfMonths(a),g=this._get(a,"showCurrentAtPos"),j=this._get(a,"stepMonths"),l=i[0]!=1||i[1]!=1,u=this._daylightSavingAdjust(!a.currentDay?new Date(9999,9,9):new Date(a.currentYear,a.currentMonth,a.currentDay)),k=this._getMinMaxDate(a,"min"),o=this._getMinMaxDate(a,"max");g=a.drawMonth-g;var m=a.drawYear;if(g<0){g+=12;m--}if(o){var n=
this._daylightSavingAdjust(new Date(o.getFullYear(),o.getMonth()-i[0]*i[1]+1,o.getDate()));for(n=k&&n<k?k:n;this._daylightSavingAdjust(new Date(m,g,1))>n;){g--;if(g<0){g=11;m--}}}a.drawMonth=g;a.drawYear=m;n=this._get(a,"prevText");n=!h?n:this.formatDate(n,this._daylightSavingAdjust(new Date(m,g-j,1)),this._getFormatConfig(a));n=this._canAdjustMonth(a,-1,m,g)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'+y+".datepicker._adjustDate('#"+a.id+"', -"+j+", 'M');\" title=\""+n+'"><span class="ui-icon ui-icon-circle-triangle-'+
(c?"e":"w")+'">'+n+"</span></a>":f?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+n+'"><span class="ui-icon ui-icon-circle-triangle-'+(c?"e":"w")+'">'+n+"</span></a>";var r=this._get(a,"nextText");r=!h?r:this.formatDate(r,this._daylightSavingAdjust(new Date(m,g+j,1)),this._getFormatConfig(a));f=this._canAdjustMonth(a,+1,m,g)?'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_'+y+".datepicker._adjustDate('#"+a.id+"', +"+j+", 'M');\" title=\""+r+'"><span class="ui-icon ui-icon-circle-triangle-'+
(c?"w":"e")+'">'+r+"</span></a>":f?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+r+'"><span class="ui-icon ui-icon-circle-triangle-'+(c?"w":"e")+'">'+r+"</span></a>";j=this._get(a,"currentText");r=this._get(a,"gotoCurrent")&&a.currentDay?u:b;j=!h?j:this.formatDate(j,r,this._getFormatConfig(a));h=!a.inline?'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_'+y+'.datepicker._hideDatepicker();">'+this._get(a,
"closeText")+"</button>":"";e=e?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(c?h:"")+(this._isInRange(a,r)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_'+y+".datepicker._gotoToday('#"+a.id+"');\">"+j+"</button>":"")+(c?"":h)+"</div>":"";h=parseInt(this._get(a,"firstDay"),10);h=isNaN(h)?0:h;j=this._get(a,"showWeek");r=this._get(a,"dayNames");this._get(a,"dayNamesShort");var s=this._get(a,"dayNamesMin"),z=
this._get(a,"monthNames"),w=this._get(a,"monthNamesShort"),p=this._get(a,"beforeShowDay"),v=this._get(a,"showOtherMonths"),H=this._get(a,"selectOtherMonths");this._get(a,"calculateWeek");for(var L=this._getDefaultDate(a),I="",C=0;C<i[0];C++){for(var M="",D=0;D<i[1];D++){var N=this._daylightSavingAdjust(new Date(m,g,a.selectedDay)),t=" ui-corner-all",x="";if(l){x+='<div class="ui-datepicker-group';if(i[1]>1)switch(D){case 0:x+=" ui-datepicker-group-first";t=" ui-corner-"+(c?"right":"left");break;case i[1]-
1:x+=" ui-datepicker-group-last";t=" ui-corner-"+(c?"left":"right");break;default:x+=" ui-datepicker-group-middle";t="";break}x+='">'}x+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+t+'">'+(/all|left/.test(t)&&C==0?c?f:n:"")+(/all|right/.test(t)&&C==0?c?n:f:"")+this._generateMonthYearHeader(a,g,m,k,o,C>0||D>0,z,w)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var A=j?'<th class="ui-datepicker-week-col">'+this._get(a,"weekHeader")+"</th>":"";for(t=0;t<7;t++){var q=
(t+h)%7;A+="<th"+((t+h+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+r[q]+'">'+s[q]+"</span></th>"}x+=A+"</tr></thead><tbody>";A=this._getDaysInMonth(m,g);if(m==a.selectedYear&&g==a.selectedMonth)a.selectedDay=Math.min(a.selectedDay,A);t=(this._getFirstDayOfMonth(m,g)-h+7)%7;A=l?6:Math.ceil((t+A)/7);q=this._daylightSavingAdjust(new Date(m,g,1-t));for(var O=0;O<A;O++){x+="<tr>";var P=!j?"":'<td class="ui-datepicker-week-col">'+this._get(a,"calculateWeek")(q)+"</td>";for(t=0;t<7;t++){var F=
p?p.apply(a.input?a.input[0]:null,[q]):[true,""],B=q.getMonth()!=g,J=B&&!H||!F[0]||k&&q<k||o&&q>o;P+='<td class="'+((t+h+6)%7>=5?" ui-datepicker-week-end":"")+(B?" ui-datepicker-other-month":"")+(q.getTime()==N.getTime()&&g==a.selectedMonth&&a._keyEvent||L.getTime()==q.getTime()&&L.getTime()==N.getTime()?" "+this._dayOverClass:"")+(J?" "+this._unselectableClass+" ui-state-disabled":"")+(B&&!v?"":" "+F[1]+(q.getTime()==u.getTime()?" "+this._currentClass:"")+(q.getTime()==b.getTime()?" ui-datepicker-today":
""))+'"'+((!B||v)&&F[2]?' title="'+F[2]+'"':"")+(J?"":' onclick="DP_jQuery_'+y+".datepicker._selectDay('#"+a.id+"',"+q.getMonth()+","+q.getFullYear()+', this);return false;"')+">"+(B&&!v?"&#xa0;":J?'<span class="ui-state-default">'+q.getDate()+"</span>":'<a class="ui-state-default'+(q.getTime()==b.getTime()?" ui-state-highlight":"")+(q.getTime()==u.getTime()?" ui-state-active":"")+(B?" ui-priority-secondary":"")+'" href="#">'+q.getDate()+"</a>")+"</td>";q.setDate(q.getDate()+1);q=this._daylightSavingAdjust(q)}x+=
P+"</tr>"}g++;if(g>11){g=0;m++}x+="</tbody></table>"+(l?"</div>"+(i[0]>0&&D==i[1]-1?'<div class="ui-datepicker-row-break"></div>':""):"");M+=x}I+=M}I+=e+(d.browser.msie&&parseInt(d.browser.version,10)<7&&!a.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':"");a._keyEvent=false;return I},_generateMonthYearHeader:function(a,b,c,e,f,h,i,g){var j=this._get(a,"changeMonth"),l=this._get(a,"changeYear"),u=this._get(a,"showMonthAfterYear"),k='<div class="ui-datepicker-title">',
o="";if(h||!j)o+='<span class="ui-datepicker-month">'+i[b]+"</span>";else{i=e&&e.getFullYear()==c;var m=f&&f.getFullYear()==c;o+='<select class="ui-datepicker-month" onchange="DP_jQuery_'+y+".datepicker._selectMonthYear('#"+a.id+"', this, 'M');\" onclick=\"DP_jQuery_"+y+".datepicker._clickMonthYear('#"+a.id+"');\">";for(var n=0;n<12;n++)if((!i||n>=e.getMonth())&&(!m||n<=f.getMonth()))o+='<option value="'+n+'"'+(n==b?' selected="selected"':"")+">"+g[n]+"</option>";o+="</select>"}u||(k+=o+(h||!(j&&
l)?"&#xa0;":""));a.yearshtml="";if(h||!l)k+='<span class="ui-datepicker-year">'+c+"</span>";else{g=this._get(a,"yearRange").split(":");var r=(new Date).getFullYear();i=function(s){s=s.match(/c[+-].*/)?c+parseInt(s.substring(1),10):s.match(/[+-].*/)?r+parseInt(s,10):parseInt(s,10);return isNaN(s)?r:s};b=i(g[0]);g=Math.max(b,i(g[1]||""));b=e?Math.max(b,e.getFullYear()):b;g=f?Math.min(g,f.getFullYear()):g;for(a.yearshtml+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+y+".datepicker._selectMonthYear('#"+
a.id+"', this, 'Y');\" onclick=\"DP_jQuery_"+y+".datepicker._clickMonthYear('#"+a.id+"');\">";b<=g;b++)a.yearshtml+='<option value="'+b+'"'+(b==c?' selected="selected"':"")+">"+b+"</option>";a.yearshtml+="</select>";if(d.browser.mozilla)k+='<select class="ui-datepicker-year"><option value="'+c+'" selected="selected">'+c+"</option></select>";else{k+=a.yearshtml;a.yearshtml=null}}k+=this._get(a,"yearSuffix");if(u)k+=(h||!(j&&l)?"&#xa0;":"")+o;k+="</div>";return k},_adjustInstDate:function(a,b,c){var e=
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;/*
 * jQuery UI Progressbar 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Progressbar
 *
 * Depends:
 *   jquery.ui.core.js
 *   jquery.ui.widget.js
 */
(function(b,d){b.widget("ui.progressbar",{options:{value:0,max:100},min:0,_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min,"aria-valuemax":this.options.max,"aria-valuenow":this._value()});this.valueDiv=b("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element);this.oldValue=this._value();this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow");
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;/*
 * jQuery UI Effects 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/
 */
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d){if(f.isFunction(b)){d=b;b=null}return this.queue("fx",function(){var e=f(this),g=e.attr("style")||" ",h=q(p.call(this)),l,v=e.attr("className");f.each(r,function(w,i){c[i]&&e[i+"Class"](c[i])});l=q(p.call(this));e.attr("className",v);e.animate(u(h,l),a,b,function(){f.each(r,function(w,i){c[i]&&e[i+"Class"](c[i])});if(typeof e.attr("style")=="object"){e.attr("style").cssText="";e.attr("style").cssText=g}else e.attr("style",g);d&&d.apply(this,arguments)});h=f.queue(this);l=h.splice(h.length-1,1)[0];
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a){var b;switch(c[0]){case "top":b=0;break;case "middle":b=0.5;break;case "bottom":b=1;break;default:b=c[0]/a.height}switch(c[1]){case "left":c=0;break;case "center":c=0.5;break;case "right":c=1;break;default:c=c[1]/a.width}return{x:c,y:b}},createWrapper:function(c){if(c.parent().is(".ui-effects-wrapper"))return c.parent();var a={width:c.outerWidth(true),height:c.outerHeight(true),"float":c.css("float")},b=f("<div></div>").addClass("ui-effects-wrapper").css({fontSize:"100%",background:"transparent",
border:"none",margin:0,padding:0});c.wrap(b);b=c.parent();if(c.css("position")=="static"){b.css({position:"relative"});c.css({position:"relative"})}else{f.extend(a,{position:c.css("position"),zIndex:c.css("z-index")});f.each(["top","left","bottom","right"],function(d,e){a[e]=c.css(e);if(isNaN(parseInt(a[e],10)))a[e]="auto"});c.css({position:"relative",top:0,left:0,right:"auto",bottom:"auto"})}return b.css(a).show()},removeWrapper:function(c){if(c.parent().is(".ui-effects-wrapper"))return c.parent().replaceWith(c);
return c},setTransition:function(c,a,b,d){d=d||{};f.each(a,function(e,g){unit=c.cssUnit(g);if(unit[0]>0)d[g]=unit[0]*b+unit[1]});return d}});f.fn.extend({effect:function(c){var a=k.apply(this,arguments),b={options:a[1],duration:a[2],callback:a[3]};a=b.options.mode;var d=f.effects[c];if(f.fx.off||!d)return a?this[a](b.duration,b.callback):this.each(function(){b.callback&&b.callback.call(this)});return d.call(this,b)},_show:f.fn.show,show:function(c){if(m(c))return this._show.apply(this,arguments);
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b=[];f.each(["em","px","%","pt"],function(d,e){if(a.indexOf(e)>0)b=[parseFloat(a),e]});return b}});f.easing.jswing=f.easing.swing;f.extend(f.easing,{def:"easeOutQuad",swing:function(c,a,b,d,e){return f.easing[f.easing.def](c,a,b,d,e)},easeInQuad:function(c,a,b,d,e){return d*(a/=e)*a+b},easeOutQuad:function(c,a,b,d,e){return-d*(a/=e)*(a-2)+b},easeInOutQuad:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a+b;return-d/2*(--a*(a-2)-1)+b},easeInCubic:function(c,a,b,d,e){return d*(a/=e)*a*a+b},easeOutCubic:function(c,
a,b,d,e){return d*((a=a/e-1)*a*a+1)+b},easeInOutCubic:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a*a+b;return d/2*((a-=2)*a*a+2)+b},easeInQuart:function(c,a,b,d,e){return d*(a/=e)*a*a*a+b},easeOutQuart:function(c,a,b,d,e){return-d*((a=a/e-1)*a*a*a-1)+b},easeInOutQuart:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a*a*a+b;return-d/2*((a-=2)*a*a*a-2)+b},easeInQuint:function(c,a,b,d,e){return d*(a/=e)*a*a*a*a+b},easeOutQuint:function(c,a,b,d,e){return d*((a=a/e-1)*a*a*a*a+1)+b},easeInOutQuint:function(c,
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e)return b+d;if((a/=e/2)<1)return d/2*Math.pow(2,10*(a-1))+b;return d/2*(-Math.pow(2,-10*--a)+2)+b},easeInCirc:function(c,a,b,d,e){return-d*(Math.sqrt(1-(a/=e)*a)-1)+b},easeOutCirc:function(c,a,b,d,e){return d*Math.sqrt(1-(a=a/e-1)*a)+b},easeInOutCirc:function(c,a,b,d,e){if((a/=e/2)<1)return-d/2*(Math.sqrt(1-a*a)-1)+b;return d/2*(Math.sqrt(1-(a-=2)*a)+1)+b},easeInElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e)==1)return b+d;g||(g=e*0.3);if(h<Math.abs(d)){h=d;c=g/4}else c=
g/(2*Math.PI)*Math.asin(d/h);return-(h*Math.pow(2,10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g))+b},easeOutElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e)==1)return b+d;g||(g=e*0.3);if(h<Math.abs(d)){h=d;c=g/4}else c=g/(2*Math.PI)*Math.asin(d/h);return h*Math.pow(2,-10*a)*Math.sin((a*e-c)*2*Math.PI/g)+d+b},easeInOutElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e/2)==2)return b+d;g||(g=e*0.3*1.5);if(h<Math.abs(d)){h=d;c=g/4}else c=g/(2*Math.PI)*Math.asin(d/
h);if(a<1)return-0.5*h*Math.pow(2,10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g)+b;return h*Math.pow(2,-10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g)*0.5+d+b},easeInBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;return d*(a/=e)*a*((g+1)*a-g)+b},easeOutBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;return d*((a=a/e-1)*a*((g+1)*a+g)+1)+b},easeInOutBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;if((a/=e/2)<1)return d/2*a*a*(((g*=1.525)+1)*a-g)+b;return d/2*((a-=2)*a*(((g*=1.525)+1)*a+g)+2)+b},easeInBounce:function(c,
a,b,d,e){return d-f.easing.easeOutBounce(c,e-a,0,d,e)+b},easeOutBounce:function(c,a,b,d,e){return(a/=e)<1/2.75?d*7.5625*a*a+b:a<2/2.75?d*(7.5625*(a-=1.5/2.75)*a+0.75)+b:a<2.5/2.75?d*(7.5625*(a-=2.25/2.75)*a+0.9375)+b:d*(7.5625*(a-=2.625/2.75)*a+0.984375)+b},easeInOutBounce:function(c,a,b,d,e){if(a<e/2)return f.easing.easeInBounce(c,a*2,0,d,e)*0.5+b;return f.easing.easeOutBounce(c,a*2-e,0,d,e)*0.5+d*0.5+b}})}(jQuery);
;/*
 * jQuery UI Effects Blind 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Blind
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.blind=function(c){return this.queue(function(){var a=b(this),g=["position","top","bottom","left","right"],f=b.effects.setMode(a,c.options.mode||"hide"),d=c.options.direction||"vertical";b.effects.save(a,g);a.show();var e=b.effects.createWrapper(a).css({overflow:"hidden"}),h=d=="vertical"?"height":"width";d=d=="vertical"?e.height():e.width();f=="show"&&e.css(h,0);var i={};i[h]=f=="show"?d:0;e.animate(i,c.duration,c.options.easing,function(){f=="hide"&&a.hide();b.effects.restore(a,
g);b.effects.removeWrapper(a);c.callback&&c.callback.apply(a[0],arguments);a.dequeue()})})}})(jQuery);
;/*
 * jQuery UI Effects Bounce 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Bounce
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(e){e.effects.bounce=function(b){return this.queue(function(){var a=e(this),l=["position","top","bottom","left","right"],h=e.effects.setMode(a,b.options.mode||"effect"),d=b.options.direction||"up",c=b.options.distance||20,m=b.options.times||5,i=b.duration||250;/show|hide/.test(h)&&l.push("opacity");e.effects.save(a,l);a.show();e.effects.createWrapper(a);var f=d=="up"||d=="down"?"top":"left";d=d=="up"||d=="left"?"pos":"neg";c=b.options.distance||(f=="top"?a.outerHeight({margin:true})/3:a.outerWidth({margin:true})/
3);if(h=="show")a.css("opacity",0).css(f,d=="pos"?-c:c);if(h=="hide")c/=m*2;h!="hide"&&m--;if(h=="show"){var g={opacity:1};g[f]=(d=="pos"?"+=":"-=")+c;a.animate(g,i/2,b.options.easing);c/=2;m--}for(g=0;g<m;g++){var j={},k={};j[f]=(d=="pos"?"-=":"+=")+c;k[f]=(d=="pos"?"+=":"-=")+c;a.animate(j,i/2,b.options.easing).animate(k,i/2,b.options.easing);c=h=="hide"?c*2:c/2}if(h=="hide"){g={opacity:0};g[f]=(d=="pos"?"-=":"+=")+c;a.animate(g,i/2,b.options.easing,function(){a.hide();e.effects.restore(a,l);e.effects.removeWrapper(a);
b.callback&&b.callback.apply(this,arguments)})}else{j={};k={};j[f]=(d=="pos"?"-=":"+=")+c;k[f]=(d=="pos"?"+=":"-=")+c;a.animate(j,i/2,b.options.easing).animate(k,i/2,b.options.easing,function(){e.effects.restore(a,l);e.effects.removeWrapper(a);b.callback&&b.callback.apply(this,arguments)})}a.queue("fx",function(){a.dequeue()});a.dequeue()})}})(jQuery);
;/*
 * jQuery UI Effects Clip 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Clip
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.clip=function(e){return this.queue(function(){var a=b(this),i=["position","top","bottom","left","right","height","width"],f=b.effects.setMode(a,e.options.mode||"hide"),c=e.options.direction||"vertical";b.effects.save(a,i);a.show();var d=b.effects.createWrapper(a).css({overflow:"hidden"});d=a[0].tagName=="IMG"?d:a;var g={size:c=="vertical"?"height":"width",position:c=="vertical"?"top":"left"};c=c=="vertical"?d.height():d.width();if(f=="show"){d.css(g.size,0);d.css(g.position,
c/2)}var h={};h[g.size]=f=="show"?c:0;h[g.position]=f=="show"?0:c/2;d.animate(h,{queue:false,duration:e.duration,easing:e.options.easing,complete:function(){f=="hide"&&a.hide();b.effects.restore(a,i);b.effects.removeWrapper(a);e.callback&&e.callback.apply(a[0],arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Drop 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Drop
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.drop=function(d){return this.queue(function(){var a=c(this),h=["position","top","bottom","left","right","opacity"],e=c.effects.setMode(a,d.options.mode||"hide"),b=d.options.direction||"left";c.effects.save(a,h);a.show();c.effects.createWrapper(a);var f=b=="up"||b=="down"?"top":"left";b=b=="up"||b=="left"?"pos":"neg";var g=d.options.distance||(f=="top"?a.outerHeight({margin:true})/2:a.outerWidth({margin:true})/2);if(e=="show")a.css("opacity",0).css(f,b=="pos"?-g:g);var i={opacity:e==
"show"?1:0};i[f]=(e=="show"?b=="pos"?"+=":"-=":b=="pos"?"-=":"+=")+g;a.animate(i,{queue:false,duration:d.duration,easing:d.options.easing,complete:function(){e=="hide"&&a.hide();c.effects.restore(a,h);c.effects.removeWrapper(a);d.callback&&d.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Explode 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Explode
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(j){j.effects.explode=function(a){return this.queue(function(){var c=a.options.pieces?Math.round(Math.sqrt(a.options.pieces)):3,d=a.options.pieces?Math.round(Math.sqrt(a.options.pieces)):3;a.options.mode=a.options.mode=="toggle"?j(this).is(":visible")?"hide":"show":a.options.mode;var b=j(this).show().css("visibility","hidden"),g=b.offset();g.top-=parseInt(b.css("marginTop"),10)||0;g.left-=parseInt(b.css("marginLeft"),10)||0;for(var h=b.outerWidth(true),i=b.outerHeight(true),e=0;e<c;e++)for(var f=
0;f<d;f++)b.clone().appendTo("body").wrap("<div></div>").css({position:"absolute",visibility:"visible",left:-f*(h/d),top:-e*(i/c)}).parent().addClass("ui-effects-explode").css({position:"absolute",overflow:"hidden",width:h/d,height:i/c,left:g.left+f*(h/d)+(a.options.mode=="show"?(f-Math.floor(d/2))*(h/d):0),top:g.top+e*(i/c)+(a.options.mode=="show"?(e-Math.floor(c/2))*(i/c):0),opacity:a.options.mode=="show"?0:1}).animate({left:g.left+f*(h/d)+(a.options.mode=="show"?0:(f-Math.floor(d/2))*(h/d)),top:g.top+
e*(i/c)+(a.options.mode=="show"?0:(e-Math.floor(c/2))*(i/c)),opacity:a.options.mode=="show"?1:0},a.duration||500);setTimeout(function(){a.options.mode=="show"?b.css({visibility:"visible"}):b.css({visibility:"visible"}).hide();a.callback&&a.callback.apply(b[0]);b.dequeue();j("div.ui-effects-explode").remove()},a.duration||500)})}})(jQuery);
;/*
 * jQuery UI Effects Fade 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Fade
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.fade=function(a){return this.queue(function(){var c=b(this),d=b.effects.setMode(c,a.options.mode||"hide");c.animate({opacity:d},{queue:false,duration:a.duration,easing:a.options.easing,complete:function(){a.callback&&a.callback.apply(this,arguments);c.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Fold 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Fold
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.fold=function(a){return this.queue(function(){var b=c(this),j=["position","top","bottom","left","right"],d=c.effects.setMode(b,a.options.mode||"hide"),g=a.options.size||15,h=!!a.options.horizFirst,k=a.duration?a.duration/2:c.fx.speeds._default/2;c.effects.save(b,j);b.show();var e=c.effects.createWrapper(b).css({overflow:"hidden"}),f=d=="show"!=h,l=f?["width","height"]:["height","width"];f=f?[e.width(),e.height()]:[e.height(),e.width()];var i=/([0-9]+)%/.exec(g);if(i)g=parseInt(i[1],
10)/100*f[d=="hide"?0:1];if(d=="show")e.css(h?{height:0,width:g}:{height:g,width:0});h={};i={};h[l[0]]=d=="show"?f[0]:g;i[l[1]]=d=="show"?f[1]:0;e.animate(h,k,a.options.easing).animate(i,k,a.options.easing,function(){d=="hide"&&b.hide();c.effects.restore(b,j);c.effects.removeWrapper(b);a.callback&&a.callback.apply(b[0],arguments);b.dequeue()})})}})(jQuery);
;/*
 * jQuery UI Effects Highlight 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Highlight
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(b){b.effects.highlight=function(c){return this.queue(function(){var a=b(this),e=["backgroundImage","backgroundColor","opacity"],d=b.effects.setMode(a,c.options.mode||"show"),f={backgroundColor:a.css("backgroundColor")};if(d=="hide")f.opacity=0;b.effects.save(a,e);a.show().css({backgroundImage:"none",backgroundColor:c.options.color||"#ffff99"}).animate(f,{queue:false,duration:c.duration,easing:c.options.easing,complete:function(){d=="hide"&&a.hide();b.effects.restore(a,e);d=="show"&&!b.support.opacity&&
this.style.removeAttribute("filter");c.callback&&c.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Pulsate 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Pulsate
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(d){d.effects.pulsate=function(a){return this.queue(function(){var b=d(this),c=d.effects.setMode(b,a.options.mode||"show");times=(a.options.times||5)*2-1;duration=a.duration?a.duration/2:d.fx.speeds._default/2;isVisible=b.is(":visible");animateTo=0;if(!isVisible){b.css("opacity",0).show();animateTo=1}if(c=="hide"&&isVisible||c=="show"&&!isVisible)times--;for(c=0;c<times;c++){b.animate({opacity:animateTo},duration,a.options.easing);animateTo=(animateTo+1)%2}b.animate({opacity:animateTo},duration,
a.options.easing,function(){animateTo==0&&b.hide();a.callback&&a.callback.apply(this,arguments)});b.queue("fx",function(){b.dequeue()}).dequeue()})}})(jQuery);
;/*
 * jQuery UI Effects Scale 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Scale
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.puff=function(b){return this.queue(function(){var a=c(this),e=c.effects.setMode(a,b.options.mode||"hide"),g=parseInt(b.options.percent,10)||150,h=g/100,i={height:a.height(),width:a.width()};c.extend(b.options,{fade:true,mode:e,percent:e=="hide"?g:100,from:e=="hide"?i:{height:i.height*h,width:i.width*h}});a.effect("scale",b.options,b.duration,b.callback);a.dequeue()})};c.effects.scale=function(b){return this.queue(function(){var a=c(this),e=c.extend(true,{},b.options),g=c.effects.setMode(a,
b.options.mode||"effect"),h=parseInt(b.options.percent,10)||(parseInt(b.options.percent,10)==0?0:g=="hide"?0:100),i=b.options.direction||"both",f=b.options.origin;if(g!="effect"){e.origin=f||["middle","center"];e.restore=true}f={height:a.height(),width:a.width()};a.from=b.options.from||(g=="show"?{height:0,width:0}:f);h={y:i!="horizontal"?h/100:1,x:i!="vertical"?h/100:1};a.to={height:f.height*h.y,width:f.width*h.x};if(b.options.fade){if(g=="show"){a.from.opacity=0;a.to.opacity=1}if(g=="hide"){a.from.opacity=
1;a.to.opacity=0}}e.from=a.from;e.to=a.to;e.mode=g;a.effect("size",e,b.duration,b.callback);a.dequeue()})};c.effects.size=function(b){return this.queue(function(){var a=c(this),e=["position","top","bottom","left","right","width","height","overflow","opacity"],g=["position","top","bottom","left","right","overflow","opacity"],h=["width","height","overflow"],i=["fontSize"],f=["borderTopWidth","borderBottomWidth","paddingTop","paddingBottom"],k=["borderLeftWidth","borderRightWidth","paddingLeft","paddingRight"],
p=c.effects.setMode(a,b.options.mode||"effect"),n=b.options.restore||false,m=b.options.scale||"both",l=b.options.origin,j={height:a.height(),width:a.width()};a.from=b.options.from||j;a.to=b.options.to||j;if(l){l=c.effects.getBaseline(l,j);a.from.top=(j.height-a.from.height)*l.y;a.from.left=(j.width-a.from.width)*l.x;a.to.top=(j.height-a.to.height)*l.y;a.to.left=(j.width-a.to.width)*l.x}var d={from:{y:a.from.height/j.height,x:a.from.width/j.width},to:{y:a.to.height/j.height,x:a.to.width/j.width}};
if(m=="box"||m=="both"){if(d.from.y!=d.to.y){e=e.concat(f);a.from=c.effects.setTransition(a,f,d.from.y,a.from);a.to=c.effects.setTransition(a,f,d.to.y,a.to)}if(d.from.x!=d.to.x){e=e.concat(k);a.from=c.effects.setTransition(a,k,d.from.x,a.from);a.to=c.effects.setTransition(a,k,d.to.x,a.to)}}if(m=="content"||m=="both")if(d.from.y!=d.to.y){e=e.concat(i);a.from=c.effects.setTransition(a,i,d.from.y,a.from);a.to=c.effects.setTransition(a,i,d.to.y,a.to)}c.effects.save(a,n?e:g);a.show();c.effects.createWrapper(a);
a.css("overflow","hidden").css(a.from);if(m=="content"||m=="both"){f=f.concat(["marginTop","marginBottom"]).concat(i);k=k.concat(["marginLeft","marginRight"]);h=e.concat(f).concat(k);a.find("*[width]").each(function(){child=c(this);n&&c.effects.save(child,h);var o={height:child.height(),width:child.width()};child.from={height:o.height*d.from.y,width:o.width*d.from.x};child.to={height:o.height*d.to.y,width:o.width*d.to.x};if(d.from.y!=d.to.y){child.from=c.effects.setTransition(child,f,d.from.y,child.from);
child.to=c.effects.setTransition(child,f,d.to.y,child.to)}if(d.from.x!=d.to.x){child.from=c.effects.setTransition(child,k,d.from.x,child.from);child.to=c.effects.setTransition(child,k,d.to.x,child.to)}child.css(child.from);child.animate(child.to,b.duration,b.options.easing,function(){n&&c.effects.restore(child,h)})})}a.animate(a.to,{queue:false,duration:b.duration,easing:b.options.easing,complete:function(){a.to.opacity===0&&a.css("opacity",a.from.opacity);p=="hide"&&a.hide();c.effects.restore(a,
n?e:g);c.effects.removeWrapper(a);b.callback&&b.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Shake 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Shake
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(d){d.effects.shake=function(a){return this.queue(function(){var b=d(this),j=["position","top","bottom","left","right"];d.effects.setMode(b,a.options.mode||"effect");var c=a.options.direction||"left",e=a.options.distance||20,l=a.options.times||3,f=a.duration||a.options.duration||140;d.effects.save(b,j);b.show();d.effects.createWrapper(b);var g=c=="up"||c=="down"?"top":"left",h=c=="up"||c=="left"?"pos":"neg";c={};var i={},k={};c[g]=(h=="pos"?"-=":"+=")+e;i[g]=(h=="pos"?"+=":"-=")+e*2;k[g]=
(h=="pos"?"-=":"+=")+e*2;b.animate(c,f,a.options.easing);for(e=1;e<l;e++)b.animate(i,f,a.options.easing).animate(k,f,a.options.easing);b.animate(i,f,a.options.easing).animate(c,f/2,a.options.easing,function(){d.effects.restore(b,j);d.effects.removeWrapper(b);a.callback&&a.callback.apply(this,arguments)});b.queue("fx",function(){b.dequeue()});b.dequeue()})}})(jQuery);
;/*
 * jQuery UI Effects Slide 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Slide
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(c){c.effects.slide=function(d){return this.queue(function(){var a=c(this),h=["position","top","bottom","left","right"],f=c.effects.setMode(a,d.options.mode||"show"),b=d.options.direction||"left";c.effects.save(a,h);a.show();c.effects.createWrapper(a).css({overflow:"hidden"});var g=b=="up"||b=="down"?"top":"left";b=b=="up"||b=="left"?"pos":"neg";var e=d.options.distance||(g=="top"?a.outerHeight({margin:true}):a.outerWidth({margin:true}));if(f=="show")a.css(g,b=="pos"?isNaN(e)?"-"+e:-e:e);
var i={};i[g]=(f=="show"?b=="pos"?"+=":"-=":b=="pos"?"-=":"+=")+e;a.animate(i,{queue:false,duration:d.duration,easing:d.options.easing,complete:function(){f=="hide"&&a.hide();c.effects.restore(a,h);c.effects.removeWrapper(a);d.callback&&d.callback.apply(this,arguments);a.dequeue()}})})}})(jQuery);
;/*
 * jQuery UI Effects Transfer 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/Transfer
 *
 * Depends:
 *	jquery.effects.core.js
 */
(function(e){e.effects.transfer=function(a){return this.queue(function(){var b=e(this),c=e(a.options.to),d=c.offset();c={top:d.top,left:d.left,height:c.innerHeight(),width:c.innerWidth()};d=b.offset();var f=e('<div class="ui-effects-transfer"></div>').appendTo(document.body).addClass(a.options.className).css({top:d.top,left:d.left,height:b.innerHeight(),width:b.innerWidth(),position:"absolute"}).animate(c,a.duration,a.options.easing,function(){f.remove();a.callback&&a.callback.apply(b[0],arguments);
b.dequeue()})})}})(jQuery);
;;/**/
/**
*  AJAX IFRAME METHOD (AIM)
*  http://www.webtoolkit.info/
**/
var XMLHTTP_DEBUG = false;
if (typeof(XMLHTTP_ENABLED) == 'undefined')
{
  var XMLHTTP_ENABLED = true;
}
var AIM_FRAMES = {};
var AIM = {
  frame : function(c)
  {
    var n = 'f' + Math.floor(Math.random() * 99999);
    var d = document.createElement('DIV');
    d.innerHTML = '<iframe style="display:none" src="about:blank" id="'+n+'" name="'+n+'" onload="AIM.loaded(\''+n+'\')"></iframe>';
    document.body.appendChild(d);
    var i = document.getElementById(n);
    if (c && typeof(c.onComplete) == 'function')
    {
      i.onComplete = c.onComplete;
    }
    return n;
  }
  ,
  form : function(f, name)
  {
    f.attr('target', name);
  }
  ,
  submit : function(f, c)
  {
    var name = AIM.frame(c);
    AIM.form(f, name);
    if (c && typeof(c.onStart) == 'function')
    {
      c.onStart();
    }
    AIM_FRAMES[name] = true;
    return f.submit();
  }
  ,

  loaded : function(id)
  {
    var i = document.getElementById(id);
    var d = null;
    if (i.contentDocument)
    {
      d = i.contentDocument;
    }
    else if (i.contentWindow)
    {
      d = i.contentWindow.document;
    }
    else
    {
      d = window.frames[id].document;
    }
    if (AIM_FRAMES[id] != true)
    {
      return;
    }
    if (typeof(i.onComplete) == 'function')
    {
      var txt = jQuery(d.getElementsByTagName('head')[0]).html() + jQuery(d.body).html();
      i.onComplete(txt);
    }
  }
};

var XmlHttpSite = null;
var XmlHttpSlots = null;

(function($){
  XmlHttpSite = {
    name: 'v0.1',
    div: null,
    listeners: [],
    inLoading: false,
    inLoadingTimers: [],
    async: false,
    onReload: false,
    init: function ()
    {
      if (!XMLHTTP_ENABLED) return;
      $.history.init(XmlHttpSite.loadHistory,{ unescape: true });
      XmlHttpSite.processOnclick();
      $('a').live('click', XmlHttpSite.linkHandler);
      $('form').live('submit', XmlHttpSite.formHandler);
      this.processUrl();
      $('form').attr('iframe_lock', false);
    }
    ,

    processOnclick: function()
    {
      $('a').each(function(i,a){
        var url = $(a).attr('href');
        if ($(a).attr('absolute') == 'true' || typeof(url)=='undefined' || /#/.test(url) || url =='#' || /^javascript:/.test(url))
        {
          return;
        }
        if (typeof($(a).attr('onclick')) == 'function')
        {
          if (XmlHttpSite.isIE7())
          {
            eval('var f = '+a.getAttribute('onclick'));
          }
          else
          {
            eval('var f = function(e){'+a.getAttribute('onclick')+'}');
          }
          
          a.xonclick = f;
          $(a).removeAttr('onclick');
        }
      });
    }
    ,
    processUrl: function()
    {
      var url = window.location.href;
      var add = '';
      var cook = getCookie('xmlHttpUrl');
      var pre = url.substring(0, url.indexOf('#')>0?url.indexOf('#'):0);
      if (pre != '' && pre != HOME_URL_ABS)
      {
        window.location.href = pre;
        url = pre;
      }
      if (/#/.test(url))
      {
        add = url.substring(url.indexOf('#')+1);
        if (cook)
        {
          XmlHttpSite.debug('remove xmlHttpUrl: ' + cook);
          document.cookie = "xmlHttpUrl=; path=/";
        }
        else 
        {
          if (add != '')
          {
            $(window).load(function(e)
            {
              XmlHttpSite.load(HOME_URL+add);
            });
          }
        }
      }
      else
      {
        add = url.replace(HOME_URL_ABS, '');
        if (add != '' && add != url)
        {
          XmlHttpSite.debug('add xmlHttpUrl: ' + escape(add));
          document.cookie = "xmlHttpUrl="+escape(add)+"; path=/";
          window.location.href = HOME_URL + '#' + add;
        }
      }
    }
    ,
    linkHandler: function (e)
    {
      var link = $(this);
      var url = link.attr('href');
      if (link.attr('absolute') == 'true' || typeof(url)=='undefined' || /#/.test(url) || url =='#' || /^javascript:/.test(url))
      {
        return true;
      }
      
      var res = true;
      var onclick = this.xonclick;
      
      if (typeof(XmlHttpSite.onReload)=='function') res = XmlHttpSite.onReload(link);
      if (typeof(onclick)=='function') res = onclick(e);
      if (res)
      {
        XmlHttpSite.onReload = false;
        e.preventDefault();
        
        try{
          _gaq.push(['_trackPageview', url.replace('#','')]);
        }catch(err)
        {
          
        }
        
        var add = url.replace(HOME_URL_ABS, '').replace(HOME_URL, '');
        
        $.history.load(add);
      }
      return false;
    }
    ,
    formHandler: function (e)
    {
      var form = $(this);
      if (form.attr('iframe_lock') == 'true' || form.attr('absolute') == 'true')
      {
        return true;
      }
      var url = form.attr('action');
      if (typeof(url)=='undefined' || url=='')
      {
    	  e.preventDefault();
    	  return false;
      }

      var method = form.attr('method').toLowerCase();
      method = method!=''?method:'get';
      e.preventDefault();
      form.attr('iframe_lock', true);
      if (method == 'post')
      {
        XmlHttpSite.load(url, method, form);
      }
      else
      {
        var data = form.serialize();
        var add = url.replace(HOME_URL_ABS, '').replace(HOME_URL, '');
        add = /\?/.test(add) ? add+'&'+data : add+'?'+data;
        $.history.load(add);
      }
        
    }
    ,
    loadHistory: function (url)
    {
      XmlHttpSite.load(HOME_URL_ABS+url);
    },
    load: function (url, method, data)
    {
      if (!XmlHttpSite.async)
      {
        if (XmlHttpSite.inLoading)
        {
          if (XmlHttpSite.inLoadingTimers[url]) clearTimeout(XmlHttpSite.inLoadingTimers[url]);
          XmlHttpSite.inLoadingTimers[url] = setTimeout(function(){XmlHttpSite.load(url, method, data)}, 100);
          return;
        }
        XmlHttpSite.inLoading = true;
      }
      
      XmlHttpSite.debug('async: ' + XmlHttpSite.async);
      XmlHttpSite.debug('load: ' + url);
      
      XmlHttpSite.async = false;
      
      var loadCallback = null;
      if ($.isFunction(method))
      {
        loadCallback = method;
        method = 'get';
      }

      resetPopups();
      url += /\?/.test(url) ? '&' : '?';
      if (!/isXmlHttp/.test(url))
      {
        url += 'isXmlHttp=1';
      }
      data = (typeof data == 'undefined') ? '' : data;
      if (method == 'post')
      {
        var form = data;
        var successLoading = XmlHttpSite.successLoading;
        var errorLoading = XmlHttpSite.errorLoading;
        form.attr('action', url);
        AIM.submit(form, {
          'onStart' : XmlHttpSite.startLoading,
          'onComplete' : function (d)
          {
            $(form).attr('iframe_lock', false);
            successLoading(d);
          }
        });
      }
      else
      {
        var opts = {
          url: url,
          type: method,
          data: data,
          cache: false,
          dataType: 'html',
          async: false,
          beforeSend: XmlHttpSite.startLoading,
          error: XmlHttpSite.errorLoading,
          success: function(data, textStatus, XMLHttpRequest){
            XmlHttpSite.successLoading(data, textStatus, XMLHttpRequest);
            if (loadCallback) loadCallback();
          }
        }
        $.ajax(opts);
      }
    }
    ,
    startLoading: function (XMLHttpRequest, settings)
    {
      XmlHttpSite.debug('startLoading');
      /*loading show*/
      $('body').addClass('cursor_busy');
    }
    ,
    endLoading: function ()
    {
      XmlHttpSite.inLoading = false;
      XmlHttpSite.debug('endLoading');
      /*loading hide*/
      $('body').removeClass('cursor_busy');
    }
    ,
    errorLoading: function (XMLHttpRequest, textStatus, errorThrown)
    {
      XmlHttpSite.debug('errorLoading');
      XmlHttpSite.endLoading();
      if (XMLHttpRequest.status == 401)
      {
          XmlHttpSite.successLoading(XMLHttpRequest.responseText);
      }
      else
      {
        var text = '';
        if (typeof XMLHttpRequest == 'object')
        {
            text = XMLHttpRequest.responseText;
        }
        else
        {
            text = XMLHttpRequest;
        }
        
        if (!XmlHttpSite.div)
        {
          XmlHttpSite.div = document.createElement('DIV');
          document.body.appendChild(XmlHttpSite.div);
        }
        if ($(XmlHttpSite.div).is(':ui-dialog')) $(XmlHttpSite.div).dialog( "destroy" );

        $(XmlHttpSite.div).attr('title', textStatus);
        $(XmlHttpSite.div).html(text);
        $(XmlHttpSite.div).dialog({
          autoOpen: false,
          height: 500,
          minWidth: 500,
          modal: true
        });
        $(XmlHttpSite.div).dialog('open');
      }
    }
    ,
    successLoading: function (data, textStatus, XMLHttpRequest)
    {
      XmlHttpSite.debug('successLoading start');
      if (!XmlHttpSite.div)
      {
        XmlHttpSite.div = document.createElement('DIV');
        document.body.appendChild(XmlHttpSite.div);
      }
      $(XmlHttpSite.div).html(data);
      var events = false;
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      {
        for(i in XmlHttpSlots)
        {
          XmlHttpSite.debug(i);
          if (i != 'xmlhttp_events')
          {
            $('#'+i).html(XmlHttpSlots[i]);
          }
          else
          {
            events = true;
          }
        }
        if (events)
        {
          XmlHttpSite.processListeners(XmlHttpSlots['xmlhttp_events']);
        }
        XmlHttpSlots = null;
        
        if (XmlHttpSite.isIE7() && XMLHTTP_ENABLED)
        {
          $('a').click(XmlHttpSite.linkHandler);
          $('form').submit(XmlHttpSite.formHandler);
        }
        if (XMLHTTP_ENABLED)
          XmlHttpSite.processOnclick();
      }
      else
      {
        $('body').html(data);
      }
      XmlHttpSite.endLoading();
    }
    ,
    isIE7: function()
    {
      if ($.browser.msie)
      {
        var v = $.browser.version.substring(0,$.browser.version.indexOf('.'));
        return (v == 7);
      }
      return false;
    }
    ,
    addListener: function(param, func)
    {
      XmlHttpSite.listeners.push({param: param, func: func});
    }
    ,
    processListeners: function(str)
    {
      eval('var data = '+str+';');
      for(d in data)
      {
        for(l in XmlHttpSite.listeners)
        {
          if (XmlHttpSite.listeners[l].param == d && XmlHttpSite.listeners[l].func != null)
          {
            XmlHttpSite.debug('listener: ' + d);
            XmlHttpSite.listeners[l].func(data[d]);
          }
        }
      }
    }
    ,
    removeListener: function(param)
    {
      for(l in XmlHttpSite.listeners)
      {
        if (XmlHttpSite.listeners[l].param == param)
        {
          XmlHttpSite.debug('remove listener: ' + param);
          XmlHttpSite.listeners[l].func = null;
        }
      }
    }
    ,
    debug: function(msg)
    {
      if (!XMLHTTP_DEBUG) return;
      var d = new Date();
      msg = d.getHours()+':'+d.getMinutes()+':'+d.getSeconds()+','+d.getMilliseconds()+' '+msg;
      if ($.browser.msie)
      {
        if (!XmlHttpSite.console)
        {
          XmlHttpSite.console = document.createElement('DIV');
          document.body.appendChild(XmlHttpSite.console);
          $(XmlHttpSite.console).css({position: 'absolute', top: 5, left: 5, backgroundColor: '#FFF', overflow: 'auto', width: 300, height: 300, zIndex: 9999, border: '1px solid red'});
          $(XmlHttpSite.console).draggable();
        }
        $(XmlHttpSite.console).append(msg+'<br>');
      }
      else
      {
        console.log(msg);
      }
    }
  };
  XmlHttpSite.init();
})(jQuery);

XmlHttpSite.addListener('errors', XmlHttpSiteErrorsListener);
XmlHttpSite.addListener('redirect', XmlHttpSiteRedirectListener);

function XmlHttpSiteErrorsListener(errors)
{
  var str_error = '';
  for(f in errors)
  {
    XmlHttpSite.debug(f + ': ' + errors[f]);
    var res = $('#'+f).length > 0;
    if (res)
    {
      res = addFormError($('#'+f), errors[f]);
    }
    if (!res)
    {
      str_error += f+': '+errors[f]+"\n";
    }
  }
  if (str_error.length > 0)
  {
    alert("Errors:\n"+str_error);
  }
}
function XmlHttpSiteRedirectListener(url)
{
  var re1 = new RegExp('^'+HOME_URL_ABS);
  var re2 = new RegExp('^'+HOME_URL);
  var add = url.replace(re1, '').replace(re2, '');
  
  try{
    _gaq.push(['_trackPageview', url.replace('#','')]);
  }catch(err)
  {

  }
  
  window.location.href = HOME_URL_ABS + '#' + add;
}

function addFormError(inp, error)
{
  var obj = null;
  var tag = inp.get(0).tagName.toLowerCase();
  switch(tag)
  {
    case 'input':
      if (inp.prev().hasClass('token-input-list-facebook'))
      {
        obj = inp.prev();
        break;
      }
    case 'textarea':
      obj = inp;
      break;
    case 'select':
      obj = inp.prev().length ? inp.prev() : inp.parent();
      break;
  }
  if (obj && inp.attr('type') != 'hidden')
  {
    obj.addClass('error');
    obj.bt('<b class="bt_error">'+error+'</b>', {
      trigger: ['focus mouseover', 'blur mouseout'],
      fill:  '#D66C70',
      strokeStyle: "#FFF800",
      shrinkToFit: true,
      positions: ['right', 'left'],
      postHide: function (){obj.closest('form').btOn();}
    });
    obj.closest('form').bt('<b class="bt_error">Oops, please review the content of the fields now coloured in red</b>', {
      trigger: 'none',
      fill:  '#D66C70',
      cssStyles: {width: '220px'},
      strokeStyle: "#FFF800",
      shrinkToFit: true,
      positions: ['top']
    });
    obj.closest('form').btOn();
    return true;
  }
  return false;
}

$(document).ready(function(){
  if (typeof(XmlHttpEvents) != 'undefined')
  {
    XmlHttpSite.debug('processListeners static: ' + XmlHttpEvents);
    XmlHttpSite.processListeners(XmlHttpEvents);
  }
    
});


function getCookie(name) {
	var cookie = " " + document.cookie;
	var search = " " + name + "=";
	var setStr = null;
	var offset = 0;
	var end = 0;
	if (cookie.length > 0) {
		offset = cookie.indexOf(search);
		if (offset != -1) {
			offset += search.length;
			end = cookie.indexOf(";", offset)
			if (end == -1) {
				end = cookie.length;
			}
			setStr = unescape(cookie.substring(offset, end));
		}
	}
	return(setStr);
}
;/**/
/*	SWFObject v2.2 <http://code.google.com/p/swfobject/> 
	is released under the MIT License <http://www.opensource.org/licenses/mit-license.php> 
*/
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audioplayer_swfobject){audioplayer_swfobject[x]=null}audioplayer_swfobject=null})}}();return{registerObject:function(AB,x,AA,z){if(m.w3&&AB&&x){var y={};y.id=AB;y.swfVersion=x;y.expressInstall=AA;y.callbackFn=z;O[O.length]=y;W(AB,false)}else{if(z){z({success:false,id:AB})}}},getObjectById:function(x){if(m.w3){return Z(x)}},embedSWF:function(AB,AH,AE,AG,y,AA,z,AD,AF,AC){var x={success:false,id:AH};if(m.w3&&!(m.wk&&m.wk<312)&&AB&&AH&&AE&&AG&&y){W(AH,false);k(function(){AE+="";AG+="";var AJ={};if(AF&&typeof AF===R){for(var AL in AF){AJ[AL]=AF[AL]}}AJ.data=AB;AJ.width=AE;AJ.height=AG;var AM={};if(AD&&typeof AD===R){for(var AK in AD){AM[AK]=AD[AK]}}if(z&&typeof z===R){for(var AI in z){if(typeof AM.flashvars!=d){AM.flashvars+="&"+AI+"="+z[AI]}else{AM.flashvars=AI+"="+z[AI]}}}if(f(y)){var AN=U(AJ,AM,AH);if(AJ.id==AH){W(AH,true)}x.success=true;x.ref=AN}else{if(AA&&a()){AJ.data=AA;p(AJ,AM,AH,AC);return }else{W(AH,true)}}if(AC){AC(x)}})}else{if(AC){AC(x)}}},switchOffAutoHideShow:function(){M=false},ua:m,getFlashPlayerVersion:function(){return{major:m.pv[0],minor:m.pv[1],release:m.pv[2]}},hasFlashPlayerVersion:f,createSWF:function(z,y,x){if(m.w3){return U(z,y,x)}else{return undefined}},showExpressInstall:function(z,AA,x,y){if(m.w3&&a()){p(z,AA,x,y)}},removeSWF:function(x){if(m.w3){Y(x)}},createCSS:function(AA,z,y,x){if(m.w3){V(AA,z,y,x)}},addDomLoadEvent:k,addLoadEvent:S,getQueryParamValue:function(AA){var z=J.location.search||J.location.hash;if(z){if(/\?/.test(z)){z=z.split("?")[1]}if(AA==null){return l(z)}var y=z.split("&");for(var x=0;x<y.length;x++){if(y[x].substring(0,y[x].indexOf("="))==AA){return l(y[x].substring((y[x].indexOf("=")+1)))}}}return""},expressInstallCallback:function(){if(A){var x=C(r);if(x&&L){x.parentNode.replaceChild(L,x);if(q){W(q,true);if(m.ie&&m.win){L.style.display="block"}}if(e){e(b)}}A=false}}}}();var AudioPlayer=function(){var H=[];var D;var F="";var A={};var E=-1;var G="9";function B(I){if(document.all&&!window[I]){for(var J=0;J<document.forms.length;J++){if(document.forms[J][I]){return document.forms[J][I];break}}}return document.all?window[I]:document[I]}function C(I,J,K){B(I).addListener(J,K)}return{setup:function(J,I){F=J;A=I;if(audioplayer_swfobject.hasFlashPlayerVersion(G)){audioplayer_swfobject.switchOffAutoHideShow();audioplayer_swfobject.createCSS("p.audioplayer_container span","visibility:hidden;height:24px;overflow:hidden;padding:0;border:none;")}},getPlayer:function(I){return B(I)},addListener:function(I,J,K){C(I,J,K)},embed:function(I,K){var N={};var L;var J={};var O={};var M={};for(L in A){N[L]=A[L]}for(L in K){N[L]=K[L]}if(N.transparentpagebg=="yes"){J.bgcolor="#FFFFFF";J.wmode="transparent"}else{if(N.pagebg){J.bgcolor="#"+N.pagebg}J.wmode="opaque"}J.menu="false";for(L in N){if(L=="pagebg"||L=="width"||L=="transparentpagebg"){continue}O[L]=N[L]}M.name=I;M.style="outline: none";O.playerID=I;audioplayer_swfobject.embedSWF(F,I,N.width.toString(),"24",G,false,O,J,M);H.push(I)},syncVolumes:function(I,K){E=K;for(var J=0;J<H.length;J++){if(H[J]!=I){B(H[J]).setVolume(E)}}},activate:function(I,J){if(D&&D!=I){B(D).close()}D=I},load:function(K,I,L,J){B(K).load(I,L,J)},close:function(I){B(I).close();if(I==D){D=null}},open:function(I,J){if(J==undefined){J=1}B(I).open(J==undefined?0:J-1)},getVolume:function(I){return E}}}();;/**/
/**
 * jquery.Jcrop.js v0.9.8
 * jQuery Image Cropping Plugin
 * @author Kelly Hallman <khallman@gmail.com>
 * Copyright (c) 2008-2009 Kelly Hallman - released under MIT License {{{
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following
 * conditions:

 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.

 * }}}
 */

(function($) {

$.Jcrop = function(obj,opt)
{
	// Initialization {{{

	// Sanitize some options {{{
	var obj = obj, opt = opt;

	if (typeof(obj) !== 'object') obj = $(obj)[0];
	if (typeof(opt) !== 'object') opt = { };

	// Some on-the-fly fixes for MSIE...sigh
	if (!('trackDocument' in opt))
	{
		opt.trackDocument = $.browser.msie ? false : true;
		if ($.browser.msie && $.browser.version.split('.')[0] == '8')
			opt.trackDocument = true;
	}

	if (!('keySupport' in opt))
			opt.keySupport = $.browser.msie ? false : true;
		
	// }}}
	// Extend the default options {{{
	var defaults = {

		// Basic Settings
		trackDocument:		false,
		baseClass:			'jcrop',
		addClass:			null,

		// Styling Options
		bgColor:			'black',
		bgOpacity:			.6,
		borderOpacity:		.4,
		handleOpacity:		.5,

		handlePad:			5,
		handleSize:			9,
		handleOffset:		5,
		edgeMargin:			14,

		aspectRatio:		0,
		keySupport:			true,
		cornerHandles:		true,
		sideHandles:		true,
		drawBorders:		true,
		dragEdges:			true,

		boxWidth:			0,
		boxHeight:			0,

		boundary:			8,
		animationDelay:		20,
		swingSpeed:			3,

		allowSelect:		true,
		allowMove:			true,
		allowResize:		true,

		minSelect:			[ 0, 0 ],
		maxSize:			[ 0, 0 ],
		minSize:			[ 0, 0 ],

		// Callbacks / Event Handlers
		onChange: function() { },
		onSelect: function() { }

	};
	var options = defaults;
	setOptions(opt);

	// }}}
	// Initialize some jQuery objects {{{

	var $origimg = $(obj);
	var $img = $origimg.clone().removeAttr('id').css({ position: 'absolute' });

//	$img.width($origimg.width());
//	$img.height($origimg.height());
	
	$img.width(obj.width);
	$img.height(obj.height);
	$origimg.after($img).hide();
	
	presize($img,options.boxWidth,options.boxHeight);

	var boundx = $img.width(),
		boundy = $img.height(),

		$div = $('<div />')
			.width(boundx).height(boundy)
			.addClass(cssClass('holder'))
			.css({
				position: 'relative',
				backgroundColor: options.bgColor
			}).insertAfter($origimg).append($img);
	;
	
	if (options.addClass) $div.addClass(options.addClass);
	//$img.wrap($div);

	var $img2 = $('<img />')/*{{{*/
			.attr('src',$img.attr('src'))
			.css('position','absolute')
			.width(boundx).height(boundy)
	;/*}}}*/
	var $img_holder = $('<div />')/*{{{*/
		.width(pct(100)).height(pct(100))
		.css({
			zIndex: 310,
			position: 'absolute',
			overflow: 'hidden'
		})
		.append($img2)
	;/*}}}*/
	var $hdl_holder = $('<div />')/*{{{*/
		.width(pct(100)).height(pct(100))
		.css('zIndex',320);
	/*}}}*/
	var $sel = $('<div />')/*{{{*/
		.css({
			position: 'absolute',
			zIndex: 300
		})
		.insertBefore($img)
		.append($img_holder,$hdl_holder)
	;/*}}}*/

	var bound = options.boundary;
	var $trk = newTracker().width(boundx+(bound*2)).height(boundy+(bound*2))
		.css({ position: 'absolute', top: px(-bound), left: px(-bound), zIndex: 290 })
		.mousedown(newSelection);	
	
	/* }}} */
	// Set more variables {{{

	var xlimit, ylimit, xmin, ymin;
	var xscale, yscale, enabled = true;
	var docOffset = getPos($img),
		// Internal states
		btndown, lastcurs, dimmed, animating,
		shift_down;

	// }}}
		

		// }}}
	// Internal Modules {{{

	var Coords = function()/*{{{*/
	{
		var x1 = 0, y1 = 0, x2 = 0, y2 = 0, ox, oy;

		function setPressed(pos)/*{{{*/
		{
			var pos = rebound(pos);
			x2 = x1 = pos[0];
			y2 = y1 = pos[1];
		};
		/*}}}*/
		function setCurrent(pos)/*{{{*/
		{
			var pos = rebound(pos);
			ox = pos[0] - x2;
			oy = pos[1] - y2;
			x2 = pos[0];
			y2 = pos[1];
		};
		/*}}}*/
		function getOffset()/*{{{*/
		{
			return [ ox, oy ];
		};
		/*}}}*/
		function moveOffset(offset)/*{{{*/
		{
			var ox = offset[0], oy = offset[1];

			if (0 > x1 + ox) ox -= ox + x1;
			if (0 > y1 + oy) oy -= oy + y1;

			if (boundy < y2 + oy) oy += boundy - (y2 + oy);
			if (boundx < x2 + ox) ox += boundx - (x2 + ox);

			x1 += ox;
			x2 += ox;
			y1 += oy;
			y2 += oy;
		};
		/*}}}*/
		function getCorner(ord)/*{{{*/
		{
			var c = getFixed();
			switch(ord)
			{
				case 'ne': return [ c.x2, c.y ];
				case 'nw': return [ c.x, c.y ];
				case 'se': return [ c.x2, c.y2 ];
				case 'sw': return [ c.x, c.y2 ];
			}
		};
		/*}}}*/
		function getFixed()/*{{{*/
		{
			if (!options.aspectRatio) return getRect();
			// This function could use some optimization I think...
			var aspect = options.aspectRatio,
				min_x = options.minSize[0]/xscale, 
				min_y = options.minSize[1]/yscale,
				max_x = options.maxSize[0]/xscale, 
				max_y = options.maxSize[1]/yscale,
				rw = x2 - x1,
				rh = y2 - y1,
				rwa = Math.abs(rw),
				rha = Math.abs(rh),
				real_ratio = rwa / rha,
				xx, yy
			;
			if (max_x == 0) { max_x = boundx * 10 }
			if (max_y == 0) { max_y = boundy * 10 }
			if (real_ratio < aspect)
			{
				yy = y2;
				w = rha * aspect;
				xx = rw < 0 ? x1 - w : w + x1;

				if (xx < 0)
				{
					xx = 0;
					h = Math.abs((xx - x1) / aspect);
					yy = rh < 0 ? y1 - h: h + y1;
				}
				else if (xx > boundx)
				{
					xx = boundx;
					h = Math.abs((xx - x1) / aspect);
					yy = rh < 0 ? y1 - h : h + y1;
				}
			}
			else
			{
				xx = x2;
				h = rwa / aspect;
				yy = rh < 0 ? y1 - h : y1 + h;
				if (yy < 0)
				{
					yy = 0;
					w = Math.abs((yy - y1) * aspect);
					xx = rw < 0 ? x1 - w : w + x1;
				}
				else if (yy > boundy)
				{
					yy = boundy;
					w = Math.abs(yy - y1) * aspect;
					xx = rw < 0 ? x1 - w : w + x1;
				}
			}

			// Magic %-)
			if(xx > x1) { // right side
			  if(xx - x1 < min_x) {
				xx = x1 + min_x;
			  } else if (xx - x1 > max_x) {
				xx = x1 + max_x;
			  }
			  if(yy > y1) {
				yy = y1 + (xx - x1)/aspect;
			  } else {
				yy = y1 - (xx - x1)/aspect;
			  }
			} else if (xx < x1) { // left side
			  if(x1 - xx < min_x) {
				xx = x1 - min_x
			  } else if (x1 - xx > max_x) {
				xx = x1 - max_x;
			  }
			  if(yy > y1) {
				yy = y1 + (x1 - xx)/aspect;
			  } else {
				yy = y1 - (x1 - xx)/aspect;
			  }
			}

			if(xx < 0) {
				x1 -= xx;
				xx = 0;
			} else  if (xx > boundx) {
				x1 -= xx - boundx;
				xx = boundx;
			}

			if(yy < 0) {
				y1 -= yy;
				yy = 0;
			} else  if (yy > boundy) {
				y1 -= yy - boundy;
				yy = boundy;
			}

			return last = makeObj(flipCoords(x1,y1,xx,yy));
		};
		/*}}}*/
		function rebound(p)/*{{{*/
		{
			if (p[0] < 0) p[0] = 0;
			if (p[1] < 0) p[1] = 0;

			if (p[0] > boundx) p[0] = boundx;
			if (p[1] > boundy) p[1] = boundy;

			return [ p[0], p[1] ];
		};
		/*}}}*/
		function flipCoords(x1,y1,x2,y2)/*{{{*/
		{
			var xa = x1, xb = x2, ya = y1, yb = y2;
			if (x2 < x1)
			{
				xa = x2;
				xb = x1;
			}
			if (y2 < y1)
			{
				ya = y2;
				yb = y1;
			}
			return [ Math.round(xa), Math.round(ya), Math.round(xb), Math.round(yb) ];
		};
		/*}}}*/
		function getRect()/*{{{*/
		{
			var xsize = x2 - x1;
			var ysize = y2 - y1;

			if (xlimit && (Math.abs(xsize) > xlimit))
				x2 = (xsize > 0) ? (x1 + xlimit) : (x1 - xlimit);
			if (ylimit && (Math.abs(ysize) > ylimit))
				y2 = (ysize > 0) ? (y1 + ylimit) : (y1 - ylimit);

			if (ymin && (Math.abs(ysize) < ymin))
				y2 = (ysize > 0) ? (y1 + ymin) : (y1 - ymin);
			if (xmin && (Math.abs(xsize) < xmin))
				x2 = (xsize > 0) ? (x1 + xmin) : (x1 - xmin);

			if (x1 < 0) { x2 -= x1; x1 -= x1; }
			if (y1 < 0) { y2 -= y1; y1 -= y1; }
			if (x2 < 0) { x1 -= x2; x2 -= x2; }
			if (y2 < 0) { y1 -= y2; y2 -= y2; }
			if (x2 > boundx) { var delta = x2 - boundx; x1 -= delta; x2 -= delta; }
			if (y2 > boundy) { var delta = y2 - boundy; y1 -= delta; y2 -= delta; }
			if (x1 > boundx) { var delta = x1 - boundy; y2 -= delta; y1 -= delta; }
			if (y1 > boundy) { var delta = y1 - boundy; y2 -= delta; y1 -= delta; }

			return makeObj(flipCoords(x1,y1,x2,y2));
		};
		/*}}}*/
		function makeObj(a)/*{{{*/
		{
			return { x: a[0], y: a[1], x2: a[2], y2: a[3],
				w: a[2] - a[0], h: a[3] - a[1] };
		};
		/*}}}*/

		return {
			flipCoords: flipCoords,
			setPressed: setPressed,
			setCurrent: setCurrent,
			getOffset: getOffset,
			moveOffset: moveOffset,
			getCorner: getCorner,
			getFixed: getFixed
		};
	}();

	/*}}}*/
	var Selection = function()/*{{{*/
	{
		var start, end, dragmode, awake, hdep = 370;
		var borders = { };
		var handle = { };
		var seehandles = false;
		var hhs = options.handleOffset;

		/* Insert draggable elements {{{*/

		// Insert border divs for outline
		if (options.drawBorders) {
			borders = {
					top: insertBorder('hline')
						.css('top',$.browser.msie?px(-1):px(0)),
					bottom: insertBorder('hline'),
					left: insertBorder('vline'),
					right: insertBorder('vline')
			};
		}

		// Insert handles on edges
		if (options.dragEdges) {
			handle.t = insertDragbar('n');
			handle.b = insertDragbar('s');
			handle.r = insertDragbar('e');
			handle.l = insertDragbar('w');
		}

		// Insert side handles
		options.sideHandles &&
			createHandles(['n','s','e','w']);

		// Insert corner handles
		options.cornerHandles &&
			createHandles(['sw','nw','ne','se']);

		/*}}}*/
		// Private Methods
		function insertBorder(type)/*{{{*/
		{
			var jq = $('<div />')
				.css({position: 'absolute', opacity: options.borderOpacity })
				.addClass(cssClass(type));
			$img_holder.append(jq);
			return jq;
		};
		/*}}}*/
		function dragDiv(ord,zi)/*{{{*/
		{
			var jq = $('<div />')
				.mousedown(createDragger(ord))
				.css({
					cursor: ord+'-resize',
					position: 'absolute',
					zIndex: zi 
				})
			;
			$hdl_holder.append(jq);
			return jq;
		};
		/*}}}*/
		function insertHandle(ord)/*{{{*/
		{
			return dragDiv(ord,hdep++)
				.css({ top: px(-hhs+1), left: px(-hhs+1), opacity: options.handleOpacity })
				.addClass(cssClass('handle'));
		};
		/*}}}*/
		function insertDragbar(ord)/*{{{*/
		{
			var s = options.handleSize,
				o = hhs,
				h = s, w = s,
				t = o, l = o;

			switch(ord)
			{
				case 'n': case 's': w = pct(100); break;
				case 'e': case 'w': h = pct(100); break;
			}

			return dragDiv(ord,hdep++).width(w).height(h)
				.css({ top: px(-t+1), left: px(-l+1)});
		};
		/*}}}*/
		function createHandles(li)/*{{{*/
		{
			for(i in li) handle[li[i]] = insertHandle(li[i]);
		};
		/*}}}*/
		function moveHandles(c)/*{{{*/
		{
			var midvert  = Math.round((c.h / 2) - hhs),
				midhoriz = Math.round((c.w / 2) - hhs),
				north = west = -hhs+1,
				east = c.w - hhs,
				south = c.h - hhs,
				x, y;

			'e' in handle &&
				handle.e.css({ top: px(midvert), left: px(east) }) &&
				handle.w.css({ top: px(midvert) }) &&
				handle.s.css({ top: px(south), left: px(midhoriz) }) &&
				handle.n.css({ left: px(midhoriz) });

			'ne' in handle &&
				handle.ne.css({ left: px(east) }) &&
				handle.se.css({ top: px(south), left: px(east) }) &&
				handle.sw.css({ top: px(south) });

			'b' in handle &&
				handle.b.css({ top: px(south) }) &&
				handle.r.css({ left: px(east) });
		};
		/*}}}*/
		function moveto(x,y)/*{{{*/
		{
			$img2.css({ top: px(-y), left: px(-x) });
			$sel.css({ top: px(y), left: px(x) });
		};
		/*}}}*/
		function resize(w,h)/*{{{*/
		{
			$sel.width(w).height(h);
		};
		/*}}}*/
		function refresh()/*{{{*/
		{
			var c = Coords.getFixed();

			Coords.setPressed([c.x,c.y]);
			Coords.setCurrent([c.x2,c.y2]);

			updateVisible();
		};
		/*}}}*/

		// Internal Methods
		function updateVisible()/*{{{*/
			{ if (awake) return update(); };
		/*}}}*/
		function update()/*{{{*/
		{
			var c = Coords.getFixed();

			resize(c.w,c.h);
			moveto(c.x,c.y);

			options.drawBorders &&
				borders['right'].css({ left: px(c.w-1) }) &&
					borders['bottom'].css({ top: px(c.h-1) });

			seehandles && moveHandles(c);
			awake || show();

			options.onChange(unscale(c));
		};
		/*}}}*/
		function show()/*{{{*/
		{
			$sel.show();
			$img.css('opacity',options.bgOpacity);
			awake = true;
		};
		/*}}}*/
		function release()/*{{{*/
		{
			disableHandles();
			$sel.hide();
			$img.css('opacity',1);
			awake = false;
		};
		/*}}}*/
		function showHandles()//{{{
		{
			if (seehandles)
			{
				moveHandles(Coords.getFixed());
				$hdl_holder.show();
			}
		};
		//}}}
		function enableHandles()/*{{{*/
		{ 
			seehandles = true;
			if (options.allowResize)
			{
				moveHandles(Coords.getFixed());
				$hdl_holder.show();
				return true;
			}
		};
		/*}}}*/
		function disableHandles()/*{{{*/
		{
			seehandles = false;
			$hdl_holder.hide();
		};
		/*}}}*/
		function animMode(v)/*{{{*/
		{
			(animating = v) ? disableHandles(): enableHandles();
		};
		/*}}}*/
		function done()/*{{{*/
		{
			animMode(false);
			refresh();
		};
		/*}}}*/

		var $track = newTracker().mousedown(createDragger('move'))
				.css({ cursor: 'move', position: 'absolute', zIndex: 360 })

		$img_holder.append($track);
		disableHandles();

		return {
			updateVisible: updateVisible,
			update: update,
			release: release,
			refresh: refresh,
			setCursor: function (cursor) { $track.css('cursor',cursor); },
			enableHandles: enableHandles,
			enableOnly: function() { seehandles = true; },
			showHandles: showHandles,
			disableHandles: disableHandles,
			animMode: animMode,
			done: done
		};
	}();
	/*}}}*/
	var Tracker = function()/*{{{*/
	{
		var onMove		= function() { },
			onDone		= function() { },
			trackDoc	= options.trackDocument;

		if (!trackDoc)
		{
			$trk
				.mousemove(trackMove)
				.mouseup(trackUp)
				.mouseout(trackUp)
			;
		}

		function toFront()/*{{{*/
		{
			$trk.css({zIndex:450});
			if (trackDoc)
			{
				$(document)
					.mousemove(trackMove)
					.mouseup(trackUp)
				;
			}
		}
		/*}}}*/
		function toBack()/*{{{*/
		{
			$trk.css({zIndex:290});
			if (trackDoc)
			{
				$(document)
					.unbind('mousemove',trackMove)
					.unbind('mouseup',trackUp)
				;
			}
		}
		/*}}}*/
		function trackMove(e)/*{{{*/
		{
			onMove(mouseAbs(e));
		};
		/*}}}*/
		function trackUp(e)/*{{{*/
		{
			e.preventDefault();
			e.stopPropagation();

			if (btndown)
			{
				btndown = false;

				onDone(mouseAbs(e));
				options.onSelect(unscale(Coords.getFixed()));
				toBack();
				onMove = function() { };
				onDone = function() { };
			}

			return false;
		};
		/*}}}*/

		function activateHandlers(move,done)/* {{{ */
		{
			btndown = true;
			onMove = move;
			onDone = done;
			toFront();
			return false;
		};
		/* }}} */

		function setCursor(t) { $trk.css('cursor',t); };

		$img.before($trk);
		return {
			activateHandlers: activateHandlers,
			setCursor: setCursor
		};
	}();
	/*}}}*/
	var KeyManager = function()/*{{{*/
	{
		var $keymgr = $('<input type="radio" />')
				.css({ position: 'absolute', left: '-30px' })
				.keypress(parseKey)
				.blur(onBlur),

			$keywrap = $('<div />')
				.css({
					position: 'absolute',
					overflow: 'hidden'
				})
				.append($keymgr)
		;

		function watchKeys()/*{{{*/
		{
			if (options.keySupport)
			{
				$keymgr.show();
				$keymgr.focus();
			}
		};
		/*}}}*/
		function onBlur(e)/*{{{*/
		{
			$keymgr.hide();
		};
		/*}}}*/
		function doNudge(e,x,y)/*{{{*/
		{
			if (options.allowMove) {
				Coords.moveOffset([x,y]);
				Selection.updateVisible();
			};
			e.preventDefault();
			e.stopPropagation();
		};
		/*}}}*/
		function parseKey(e)/*{{{*/
		{
			if (e.ctrlKey) return true;
			shift_down = e.shiftKey ? true : false;
			var nudge = shift_down ? 10 : 1;
			switch(e.keyCode)
			{
				case 37: doNudge(e,-nudge,0); break;
				case 39: doNudge(e,nudge,0); break;
				case 38: doNudge(e,0,-nudge); break;
				case 40: doNudge(e,0,nudge); break;

				case 27: Selection.release(); break;

				case 9: return true;
			}

			return nothing(e);
		};
		/*}}}*/
		
		if (options.keySupport) $keywrap.insertBefore($img);
		return {
			watchKeys: watchKeys
		};
	}();
	/*}}}*/

	// }}}
	// Internal Methods {{{

	function px(n) { return '' + parseInt(n) + 'px'; };
	function pct(n) { return '' + parseInt(n) + '%'; };
	function cssClass(cl) { return options.baseClass + '-' + cl; };
	function getPos(obj)/*{{{*/
	{
		// Updated in v0.9.4 to use built-in dimensions plugin
		var pos = $(obj).offset();
		return [ pos.left, pos.top ];
	};
	/*}}}*/
	function mouseAbs(e)/*{{{*/
	{
		return [ (e.pageX - docOffset[0]), (e.pageY - docOffset[1]) ];
	};
	/*}}}*/
	function myCursor(type)/*{{{*/
	{
		if (type != lastcurs)
		{
			Tracker.setCursor(type);
			//Handles.xsetCursor(type);
			lastcurs = type;
		}
	};
	/*}}}*/
	function startDragMode(mode,pos)/*{{{*/
	{
		docOffset = getPos($img);
		Tracker.setCursor(mode=='move'?mode:mode+'-resize');

		if (mode == 'move')
			return Tracker.activateHandlers(createMover(pos), doneSelect);

		var fc = Coords.getFixed();
		var opp = oppLockCorner(mode);
		var opc = Coords.getCorner(oppLockCorner(opp));

		Coords.setPressed(Coords.getCorner(opp));
		Coords.setCurrent(opc);

		Tracker.activateHandlers(dragmodeHandler(mode,fc),doneSelect);
	};
	/*}}}*/
	function dragmodeHandler(mode,f)/*{{{*/
	{
		return function(pos) {
			if (!options.aspectRatio) switch(mode)
			{
				case 'e': pos[1] = f.y2; break;
				case 'w': pos[1] = f.y2; break;
				case 'n': pos[0] = f.x2; break;
				case 's': pos[0] = f.x2; break;
			}
			else switch(mode)
			{
				case 'e': pos[1] = f.y+1; break;
				case 'w': pos[1] = f.y+1; break;
				case 'n': pos[0] = f.x+1; break;
				case 's': pos[0] = f.x+1; break;
			}
			Coords.setCurrent(pos);
			Selection.update();
		};
	};
	/*}}}*/
	function createMover(pos)/*{{{*/
	{
		var lloc = pos;
		KeyManager.watchKeys();

		return function(pos)
		{
			Coords.moveOffset([pos[0] - lloc[0], pos[1] - lloc[1]]);
			lloc = pos;
			
			Selection.update();
		};
	};
	/*}}}*/
	function oppLockCorner(ord)/*{{{*/
	{
		switch(ord)
		{
			case 'n': return 'sw';
			case 's': return 'nw';
			case 'e': return 'nw';
			case 'w': return 'ne';
			case 'ne': return 'sw';
			case 'nw': return 'se';
			case 'se': return 'nw';
			case 'sw': return 'ne';
		};
	};
	/*}}}*/
	function createDragger(ord)/*{{{*/
	{
		return function(e) {
			if (options.disabled) return false;
			if ((ord == 'move') && !options.allowMove) return false;
			btndown = true;
			startDragMode(ord,mouseAbs(e));
			e.stopPropagation();
			e.preventDefault();
			return false;
		};
	};
	/*}}}*/
	function presize($obj,w,h)/*{{{*/
	{
		var nw = $obj.width(), nh = $obj.height();
		if ((nw > w) && w > 0)
		{
			nw = w;
			nh = (w/$obj.width()) * $obj.height();
		}
		if ((nh > h) && h > 0)
		{
			nh = h;
			nw = (h/$obj.height()) * $obj.width();
		}
		xscale = $obj.width() / nw;
		yscale = $obj.height() / nh;
		$obj.width(nw).height(nh);
	};
	/*}}}*/
	function unscale(c)/*{{{*/
	{
		return {
			x: parseInt(c.x * xscale), y: parseInt(c.y * yscale), 
			x2: parseInt(c.x2 * xscale), y2: parseInt(c.y2 * yscale), 
			w: parseInt(c.w * xscale), h: parseInt(c.h * yscale)
		};
	};
	/*}}}*/
	function doneSelect(pos)/*{{{*/
	{
		var c = Coords.getFixed();
		if (c.w > options.minSelect[0] && c.h > options.minSelect[1])
		{
			Selection.enableHandles();
			Selection.done();
		}
		else
		{
			Selection.release();
		}
		Tracker.setCursor( options.allowSelect?'crosshair':'default' );
	};
	/*}}}*/
	function newSelection(e)/*{{{*/
	{
		if (options.disabled) return false;
		if (!options.allowSelect) return false;
		btndown = true;
		docOffset = getPos($img);
		Selection.disableHandles();
		myCursor('crosshair');
		var pos = mouseAbs(e);
		Coords.setPressed(pos);
		Tracker.activateHandlers(selectDrag,doneSelect);
		KeyManager.watchKeys();
		Selection.update();

		e.stopPropagation();
		e.preventDefault();
		return false;
	};
	/*}}}*/
	function selectDrag(pos)/*{{{*/
	{
		Coords.setCurrent(pos);
		Selection.update();
	};
	/*}}}*/
	function newTracker()
	{
		var trk = $('<div></div>').addClass(cssClass('tracker'));
		$.browser.msie && trk.css({ opacity: 0, backgroundColor: 'white' });
		return trk;
	};

	// }}}
	// API methods {{{
		
	function animateTo(a)/*{{{*/
	{
		var x1 = a[0] / xscale,
			y1 = a[1] / yscale,
			x2 = a[2] / xscale,
			y2 = a[3] / yscale;

		if (animating) return;

		var animto = Coords.flipCoords(x1,y1,x2,y2);
		var c = Coords.getFixed();
		var animat = initcr = [ c.x, c.y, c.x2, c.y2 ];
		var interv = options.animationDelay;

		var x = animat[0];
		var y = animat[1];
		var x2 = animat[2];
		var y2 = animat[3];
		var ix1 = animto[0] - initcr[0];
		var iy1 = animto[1] - initcr[1];
		var ix2 = animto[2] - initcr[2];
		var iy2 = animto[3] - initcr[3];
		var pcent = 0;
		var velocity = options.swingSpeed;

		Selection.animMode(true);

		var animator = function()
		{
			return function()
			{
				pcent += (100 - pcent) / velocity;

				animat[0] = x + ((pcent / 100) * ix1);
				animat[1] = y + ((pcent / 100) * iy1);
				animat[2] = x2 + ((pcent / 100) * ix2);
				animat[3] = y2 + ((pcent / 100) * iy2);

				if (pcent < 100) animateStart();
					else Selection.done();

				if (pcent >= 99.8) pcent = 100;

				setSelectRaw(animat);
			};
		}();

		function animateStart()
			{ window.setTimeout(animator,interv); };

		animateStart();
	};
	/*}}}*/
	function setSelect(rect)//{{{
	{
		setSelectRaw([rect[0]/xscale,rect[1]/yscale,rect[2]/xscale,rect[3]/yscale]);
	};
	//}}}
	function setSelectRaw(l) /*{{{*/
	{
		Coords.setPressed([l[0],l[1]]);
		Coords.setCurrent([l[2],l[3]]);
		Selection.update();
	};
	/*}}}*/
	function setOptions(opt)/*{{{*/
	{
		if (typeof(opt) != 'object') opt = { };
		options = $.extend(options,opt);

		if (typeof(options.onChange)!=='function')
			options.onChange = function() { };

		if (typeof(options.onSelect)!=='function')
			options.onSelect = function() { };

	};
	/*}}}*/
	function tellSelect()/*{{{*/
	{
		return unscale(Coords.getFixed());
	};
	/*}}}*/
	function tellScaled()/*{{{*/
	{
		return Coords.getFixed();
	};
	/*}}}*/
	function setOptionsNew(opt)/*{{{*/
	{
		setOptions(opt);
		interfaceUpdate();
	};
	/*}}}*/
	function disableCrop()//{{{
	{
		options.disabled = true;
		Selection.disableHandles();
		Selection.setCursor('default');
		Tracker.setCursor('default');
	};
	//}}}
	function enableCrop()//{{{
	{
		options.disabled = false;
		interfaceUpdate();
	};
	//}}}
	function cancelCrop()//{{{
	{
		Selection.done();
		Tracker.activateHandlers(null,null);
	};
	//}}}
	function destroy()//{{{
	{
		$div.remove();
		$origimg.show();
	};
	//}}}

	function interfaceUpdate(alt)//{{{
	// This method tweaks the interface based on options object.
	// Called when options are changed and at end of initialization.
	{
		options.allowResize ?
			alt?Selection.enableOnly():Selection.enableHandles():
			Selection.disableHandles();

		Tracker.setCursor( options.allowSelect? 'crosshair': 'default' );
		Selection.setCursor( options.allowMove? 'move': 'default' );

		$div.css('backgroundColor',options.bgColor);

		if ('setSelect' in options) {
			setSelect(opt.setSelect);
			Selection.done();
			delete(options.setSelect);
		}

		if ('trueSize' in options) {
			xscale = options.trueSize[0] / boundx;
			yscale = options.trueSize[1] / boundy;
		}

		xlimit = options.maxSize[0] || 0;
		ylimit = options.maxSize[1] || 0;
		xmin = options.minSize[0] || 0;
		ymin = options.minSize[1] || 0;

		if ('outerImage' in options)
		{
			$img.attr('src',options.outerImage);
			delete(options.outerImage);
		}

		Selection.refresh();
	};
	//}}}

	// }}}

	$hdl_holder.hide();
	interfaceUpdate(true);
	
	var api = {
		animateTo: animateTo,
		setSelect: setSelect,
		setOptions: setOptionsNew,
		tellSelect: tellSelect,
		tellScaled: tellScaled,

		disable: disableCrop,
		enable: enableCrop,
		cancel: cancelCrop,

		focus: KeyManager.watchKeys,

		getBounds: function() { return [ boundx * xscale, boundy * yscale ]; },
		getWidgetSize: function() { return [ boundx, boundy ]; },

		release: Selection.release,
		destroy: destroy

	};

	$origimg.data('Jcrop',api);
	return api;
};

$.fn.Jcrop = function(options)/*{{{*/
{
	function attachWhenDone(from)/*{{{*/
	{
		var loadsrc = options.useImg || from.src;
		var img = new Image();
		img.onload = function() { $.Jcrop(from,options); };
		img.src = loadsrc;
	};
	/*}}}*/
	if (typeof(options) !== 'object') options = { };

	// Iterate over each object, attach Jcrop
	this.each(function()
	{
		// If we've already attached to this object
		if ($(this).data('Jcrop'))
		{
			// The API can be requested this way (undocumented)
			if (options == 'api') return $(this).data('Jcrop');
			// Otherwise, we just reset the options...
			else $(this).data('Jcrop').setOptions(options);
		}
		// If we haven't been attached, preload and attach
		else attachWhenDone(this);
	});

	// Return "this" so we're chainable a la jQuery plugin-style!
	return this;
};
/*}}}*/

})(jQuery);
;/**/
/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);;/**/
/*
This license text has to stay intact at all times:
fleXcroll Public License Version
Cross Browser Custom Scroll Bar Script by Hesido.
Public version - Free for non-commercial uses.

This script cannot be used in any commercially built
web sites, or in sites that relates to commercial
activities. This script is not for re-distribution.
For licensing options:
Contact Emrah BASKAYA @ www.hesido.com

Derivative works are only allowed for personal uses,
and they cannot be redistributed.

FleXcroll Public Key Code: 20050907122003339
MD5 hash for this license: 9ada3be4d7496200ab2665160807745d

End of license text---
*/
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;/**/
/*
    jQuery-SelectBox
    
    Traditional select elements are very difficult to style by themselves, 
    but they are also very usable and feature rich. This plugin attempts to 
    recreate all selectbox functionality and appearance while adding 
    animation and stylability.
    
    This product includes software developed 
    by RevSystems, Inc (http://www.revsystems.com/) and its contributors
    
    Please see the accompanying LICENSE.txt for licensing information.
*/

(function( $, window, undefined ) {
    // utility functions
    $.fn.borderWidth = function() { return $(this).outerWidth() - $(this).innerWidth(); };
    $.fn.paddingWidth = function() { return $(this).innerWidth() - $(this).width(); };
    $.fn.extraWidth = function() { return $(this).outerWidth(true) - $(this).width(); };
    $.fn.offsetFrom = function( e ) {
        var $e = $(e);
        return {
            left: $(this).offset().left - $e.offset().left,
            top: $(this).offset().top - $e.offset().top
        };
    };
    $.fn.maxWidth = function() {
        var max = 0;
        $(this).each(function() {
            if($(this).width() > max) {
              max = $(this).width();
            }
        });
        return max;
    };
    $.fn.triggerAll = function(event, params) {
      return $(this).each(function() {
        $(this).triggerHandler(event, params);
      });
    };
    var aps = Array.prototype.slice,
        randInt = function() {
            return Math.floor(Math.random() * 999999999);
        };
    
    // jQuery-Proto
    $.proto = function() {
        var name = arguments[0],    // The name of the jQuery function that will be called
            clazz = arguments[1],   // A reference to the class that you are associating
            klazz = clazz,          // A version of clazz with a delayed constructor
            extOpt = {},            // used to extend clazz with a variable name for the init function
            undefined;              // safety net
        
        opts = $.extend({
            elem: "elem",           // the property name on the object that will be set to the current jQuery context
            access: "access",       // the name of the access function to be set on the object
            init: "init",           // the name of the init function to be set on the object
            instantAccess: false    // when true, treat all args as access args (ignore constructor args) and allow construct/function call at the same time
        }, arguments[2]);
        
        if(clazz._super) {
            extOpt[opts.init] = function(){};
            klazz = clazz.extend(extOpt);
        }
        
        $.fn[name] = function() {
            var result, args = arguments;
                
            $(this).each(function() {
                var $e = $(this),
                    obj = $e.data(name),
                    isNew = !obj;
                
                // if the object is not defined for this element, then construct
                if(isNew) {
                    
                    // create the new object and restore init if necessary
                    obj = new klazz();
                    if(clazz._super) {
                      obj[opts.init] = clazz.prototype.init;
                    }
                    
                    // set the elem property and initialize the object
                    obj[opts.elem] = $e[0];
                    if(obj[opts.init]) {
                        obj[opts.init].apply(obj, opts.instantAccess ? [] : aps.call(args, 0));
                    }
                    
                    // associate it with the element
                    $e.data(name, obj);
                    
                }
                
                // if it is defined or we allow instance access, then access
                if(!isNew || opts.instantAccess) {
                  
                    // call the access function if it exists (allows lazy loading)
                    if(obj[opts.access]) {
                        obj[opts.access].apply(obj, aps.call(args, 0));
                    }
                    
                    // do something with the object
                    if(args.length > 0) {
                    
                        if($.isFunction(obj[args[0]])) {
                        
                            // use the method access interface
                            result = obj[args[0]].apply(obj, aps.call(args, 1));
                            
                        } else if(args.length === 1) {
                          
                            // just retrieve the property (leverage deep access with getObject if we can)
                            if($.getObject) {
                              result = $.getObject(args[0], obj);
                            } else {
                              result = obj[args[0]];
                            }
                            
                        } else {
                          
                            // set the property (leverage deep access with setObject if we can)
                            if($.setObject) {
                              $.setObject(args[0], args[1], obj);
                            } else {
                              obj[args[0]] = args[1];
                            }
                            
                        }
                        
                    } else if(result === undefined) {
                    
                        // return the first object if there are no args
                        result = $e.data(name);
                        
                    }
                }
            });
            
            // chain if no results were returned from the clazz's method (it's a setter)
            if(result === undefined) {
              return $(this);
            }
            
            // return the first result if not chaining
            return result;
        };
    };
    
    var falseFunc = function() {
            return false;
        },
        SelectBox = function() {
        if (IS_MOBILE) return;
        var self = this,
            o = {},
            $orig = null,
            $label = null,
            $sb = null,
            $display = null,
            $dd = null,
            $items = null,
            searchTerm = "",
            cstTimeout = null,
            delayReloadTimeout = null,
            resizeTimeout = null,
            
            // functions
            loadSB,
            createOption,
            focusOrig,
            blurOrig,
            destroySB,
            reloadSB,
            delayReloadSB,
            openSB,
            centerOnSelected,
            closeSB,
            updateSB,
            positionSB,
            positionSBIfOpen,
            delayPositionSB,
            clickSB,
            clickSBItem,
            keyupSB,
            keydownSB,
            focusSB,
            blurSB,
            addHoverState,
            removeHoverState,
            addActiveState,
            removeActiveState,
            getDDCtx,
            getSelected,
            getEnabled,
            selectItem,
            clearSearchTerm,
            findMatchingItem,
            selectMatchingItem,
            selectNextItemStartsWith,
            closeAll,
            closeAllButMe,
            closeAndUnbind,
            blurAllButMe,
            stopPageHotkeys,
            flickerDisplay,
            unbind;
        
        loadSB = function() {
            
            // create the new sb
            $sb = $("<div class='sb " + o.selectboxClass + " " + $orig.attr("class") + "' id='sb" + randInt() + "'></div>")
                .attr("role", "listbox")
                .attr("aria-has-popup", "true")
                .attr("aria-labelledby", $label.attr("id") ? $label.attr("id") : "");
            $("body").append($sb);
            
            // generate the display markup
            var displayMarkup = $orig.children().size() > 0
                ? o.displayFormat.call($orig.find("option:selected")[0], 0, 0)
                : "&nbsp;";
            $display = $("<div class='display " + $orig.attr("class") + "' id='sbd" + randInt() + "'></div>")
                .append("<div class='text'>" + displayMarkup + "</div>")
                .append(o.arrowMarkup);
            $sb.append($display);
            
            // generate the dropdown markup
            $dd = $("<ul class='" + o.selectboxClass + " items " + $orig.attr("class") + "' role='menu' id='sbdd" + randInt() + "'></ul>")
                .attr("aria-hidden", "true");
            $sb.append($dd)
                .attr("aria-owns", $dd.attr("id"));
            if($orig.children().size() === 0) {
                $dd.append(createOption());
            } else {
                $orig.children().each(function( i ) {
                    var $opt, $og, $ogItem, $ogList;
                    if($(this).is("optgroup")) {
                        $og = $(this);
                        $ogItem = $("<li class='optgroup'>" + o.optgroupFormat.call($og[0], i+1) + "</li>")
                            .addClass($og.is(":disabled") ? "disabled" : "")
                            .attr("aria-disabled", $og.is(":disabled") ? "true" : "");
                        $ogList = $("<ul class='items'></ul>");
                        $ogItem.append($ogList);
                        $dd.append($ogItem);
                        $og.children("option").each(function() {
                            $opt = createOption($(this), i)
                                .addClass($og.is(":disabled") ? "disabled" : "")
                                .attr("aria-disabled", $og.is(":disabled") ? "true" : "");
                            $ogList.append($opt);
                        });
                    } else {
                        $dd.append(createOption($(this), i));
                    }
                });
            }
            
            // cache all sb items
            $items = $dd.find("li").not(".optgroup");
            
            // for accessibility/styling
            $sb.attr("aria-active-descendant", $items.filter(".selected").attr("id"));
            $dd.children(":first").addClass("first");
            $dd.children(":last").addClass("last");
            
            // modify width based on fixedWidth/maxWidth options
            if(!o.fixedWidth) {
                var largestWidth = $dd.find(".text, .optgroup").maxWidth() + $display.extraWidth() + 1;
                //$sb.width(o.maxWidth ? Math.min(o.maxWidth, largestWidth) : largestWidth);
            } else if(o.maxWidth && $sb.width() > o.maxWidth) {
                //$sb.width(o.maxWidth);
            }
            
            // place the new markup in its semantic location (hide/show fixes positioning bugs)
            $orig.before($sb).addClass("has_sb").hide().show();
            
            // these two lines fix a div/span display bug on load in ie7
            positionSB();
            flickerDisplay();
            
            // hide the dropdown now that it's initialized
            $dd.hide();
            
            // bind events
            if(!$orig.is(":disabled")) {
                $orig
                    .bind("blur.sb", blurOrig)
                    .bind("focus.sb", focusOrig);
                $display
                    .mouseup(addActiveState)
                    .mouseup(clickSB)
                    .click(falseFunc)
                    .focus(focusSB)
                    .blur(blurSB)
                    .hover(addHoverState, removeHoverState);
                getEnabled()
                    .click(clickSBItem)
                    .hover(addHoverState, removeHoverState);
                $dd.find(".optgroup")
                    .hover(addHoverState, removeHoverState)
                    .click(falseFunc);
                $items.filter(".disabled")
                    .click(falseFunc);
                if(!$.browser.msie || $.browser.version >= 9) {
                    $(window).resize($.throttle ? $.throttle(100, positionSBIfOpen) : delayPositionSB);
                }
            } else {
                $sb.addClass("disabled").attr("aria-disabled");
                $display.click(function( e ) { e.preventDefault(); });
            }
            
            // bind custom events
            $sb.bind("close.sb", closeSB).bind("destroy.sb", destroySB);
            $orig.bind("reload.sb", reloadSB);
            if($.fn.tie && o.useTie) {
                $orig.bind("domupdate.sb", delayReloadSB);
            }
        };
        
        delayPositionSB = function() {
            clearTimeout(resizeTimeout);
            resizeTimeout = setTimeout(positionSBIfOpen, 50);
        };
        
        positionSBIfOpen = function() {
            if($sb.is(".open")) {
                positionSB();
                openSB(true);
            }
        }
        
        // create new markup from an <option>
        createOption = function( $option, index ) {
            if(!$option) { 
                $option = $("<option value=''>&nbsp;</option>");
                index = 0;
            }
            var $li = $("<li id='sbo" + randInt() + "'></li>")
                    .attr("role", "option")
                    .data("orig", $option[0])
                    .data("value", $option ? $option.attr("value") : "")
                    .addClass($option.is(":selected") ? "selected" : "")
                    .addClass($option.is(":disabled") ? "disabled" : "")
                    .attr("aria-disabled", $option.is(":disabled") ? "true" : ""),
                $inner = $("<div class='item'></div>"),
                $text = $("<div class='text'></div>")
                    .html(o.optionFormat.call($option[0], 0, index + 1));
            return $li.append($inner.append($text));
        };
        
        // causes focus if original is focused
        focusOrig = function() {
            blurAllButMe();
            $display.triggerHandler("focus");
        };
        
        // loses focus if original is blurred
        blurOrig = function() {
            if(!$sb.is(".open")) {
                $display.triggerHandler("blur");
            }
        };
        
        // unbind and remove
        destroySB = function( internal ) {
            $sb.remove();
            $orig
                .unbind(".sb")
                .removeClass("has_sb");
            $(window).unbind("resize", delayPositionSB);
            if(!internal) {
                $orig.removeData("sb");
            }
        };
        
        // destroy then load, maintaining open/focused state if applicable
        reloadSB = function() {
            var isOpen = $sb.is(".open"),
                isFocused = $display.is(".focused");
            closeSB(true);
            destroySB(true);
            self.init(o);
            if(isOpen) {
                $orig.focus();
                openSB(true);
            } else if(isFocused) {
                $orig.focus();
            }
        };
        
        // debouncing when useTie === true
        delayReloadSB = function() {
            clearTimeout(delayReloadTimeout);
            delayReloadTimeout = setTimeout(reloadSB, 30);
        };
        
        // when the user clicks outside the sb
        closeAndUnbind = function() {
            $sb.removeClass("focused");
            closeSB();
            unbind();
        };
        
        unbind = function() {
          $(document)
              .unbind("click", closeAndUnbind)
              .unbind("keyup", keyupSB)
              .unbind("keypress", stopPageHotkeys)
              .unbind("keydown", stopPageHotkeys)
              .unbind("keydown", keydownSB);
        };
        
        // trigger all sbs to close
        closeAll = function() {
            $(".sb.open." + o.selectboxClass).triggerAll("close");
        };
        
        // trigger all sbs to blur
        blurAllButMe = function() {
            $(".sb.focused." + o.selectboxClass).not($sb[0]).find(".display").blur();
        };
        
        // to prevent multiple selects open at once
        closeAllButMe = function() {
            $(".sb.open." + o.selectboxClass).not($sb[0]).triggerAll("close");
        };
        
        // hide and reset dropdown markup
        closeSB = function( instantClose ) {
            if($sb.is(".open")) {
                $display.blur();
                $items.removeClass("hover");
                unbind();
                $dd.attr("aria-hidden", "true");
                if(instantClose === true) {
                  $dd.hide();
                  $sb.removeClass("open");
                  $sb.append($dd);
                } else {
                    $dd.fadeOut(o.animDuration, function() {
                        $sb.removeClass("open");
                        $sb.append($dd);
                    });
                }
            }
        };
        
        // since the context can change, we should get it dynamically
        getDDCtx = function() {
            var $ddCtx = null;
            if(o.ddCtx === "self") {
                $ddCtx = $sb;
            } else if($.isFunction(o.ddCtx)) {
                $ddCtx = $(o.ddCtx.call($orig[0]));
            } else {
                $ddCtx = $(o.ddCtx);
            }
            return $ddCtx;
        };
        
        // DRY
        getSelected = function() {
          return $items.filter(".selected");
        };
        
        // DRY
        getEnabled = function() {
          return $items.not(".disabled");
        };
        
        // reposition the scroll of the dropdown so the selected option is centered (or appropriately onscreen)
        centerOnSelected = function() {
            $dd.scrollTop($dd.scrollTop() + getSelected().offsetFrom($dd).top - $dd.height() / 2 + getSelected().outerHeight(true) / 2);
        };
        
        flickerDisplay = function() {
            if($.browser.msie && $.browser.version < 8) {
                $("." + o.selectboxClass + " .display").hide().show(); // fix ie7 display bug
            }
        };
        
        // show, reposition, and reset dropdown markup
        openSB = function( instantOpen ) {
            var dir,
                $ddCtx = getDDCtx();
            blurAllButMe();
            $sb.addClass("open");
            $ddCtx.append($dd);
            dir = positionSB();
            $dd.attr("aria-hidden", "false");
            if(instantOpen === true) {
                $dd.show();
                centerOnSelected();
            } else if(dir === "down") {
                $dd.slideDown(o.animDuration, centerOnSelected);
            } else {
                $dd.fadeIn(o.animDuration, centerOnSelected);
            }
            $orig.focus();
        };
        
        // position dropdown based on collision detection
        positionSB = function() {
            var $ddCtx = getDDCtx(),
                ddMaxHeight = 0,
                ddX = $display.offsetFrom($ddCtx).left,
                ddY = 0,
                dir = "",
                ml, mt,
                bottomSpace, topSpace,
                bottomOffset, spaceDiff,
                bodyX, bodyY;
            
            // modify dropdown css for getting values
            $dd.removeClass("above");
            $dd.show().css({
                maxHeight: "none",
                position: "relative",
                visibility: "hidden"
            });
            if(!o.fixedWidth) {
              $dd.width($display.outerWidth() - $dd.extraWidth() + 1);
            }
            
            // figure out if we should show above/below the display box
            bottomSpace = $(window).scrollTop() + $(window).height() - $display.offset().top - $display.outerHeight();
            topSpace = $display.offset().top - $(window).scrollTop();
            bottomOffset = $display.offsetFrom($ddCtx).top + $display.outerHeight();
            spaceDiff = bottomSpace - topSpace + o.dropupThreshold;
            if($dd.outerHeight() < bottomSpace) {
                ddMaxHeight = o.maxHeight ? o.maxHeight : bottomSpace;
                ddY = bottomOffset;
                dir = "down";
            } else if($dd.outerHeight() < topSpace) {
                ddMaxHeight = o.maxHeight ? o.maxHeight : topSpace;
                ddY = $display.offsetFrom($ddCtx).top - Math.min(ddMaxHeight, $dd.outerHeight());
                dir = "up";
            } else if(spaceDiff >= 0) {
                ddMaxHeight = o.maxHeight ? o.maxHeight : bottomSpace;
                ddY = bottomOffset;
                dir = "down";
            } else if(spaceDiff < 0) {
                ddMaxHeight = o.maxHeight ? o.maxHeight : topSpace;
                ddY = $display.offsetFrom($ddCtx).top - Math.min(ddMaxHeight, $dd.outerHeight());
                dir = "up";
            } else {
                ddMaxHeight = o.maxHeight ? o.maxHeight : "none";
                ddY = bottomOffset;
                dir = "down";
            }
            
            ml = ("" + $("body").css("margin-left")).match(/^\d+/) ? $("body").css("margin-left") : 0;
            mt = ("" + $("body").css("margin-top")).match(/^\d+/) ? $("body").css("margin-top") : 0;
            bodyX = $().jquery >= "1.4.2"
                ? parseInt(ml)
                : $("body").offset().left;
            bodyY = $().jquery >= "1.4.2"
                ? parseInt(mt)
                : $("body").offset().top;
            
            
            // modify dropdown css for display
            $dd.hide().css({
                left: ddX + ($ddCtx.is("body") ? bodyX : 0),
                maxHeight: ddMaxHeight,
                position: "absolute",
                top: ddY + ($ddCtx.is("body") ? bodyY : 0),
                visibility: "visible"
            });
            if(dir === "up") {
              $dd.addClass("above");
            }
            return dir;
        };
        
        // when the user explicitly clicks the display
        clickSB = function( e ) {
            if($sb.is(".open")) {
                closeSB();
            } else {
                openSB();
            }
            return false;
        };
        
        // when the user selects an item in any manner
        selectItem = function(onchange) {
            var $item = $(this),
                oldVal = $orig.val(),
                newVal = $item.data("value");
            
            // update the original <select>
            if(o.useTie && $.fn.tie) {
                $orig.find("option").old_removeAttr("selected");
                $($item.data("orig")).old_attr("selected", "selected");
            } else {
                $orig.find("option").removeAttr("selected");
                $($item.data("orig")).attr("selected", "selected");
            }
            
            // change the selection to this item
            getEnabled().removeClass("selected");
            $item.addClass("selected");
            $sb.attr("aria-active-descendant", $item.attr("id"));
            
            // update the title attr and the display markup
            $display.find(".text").attr("title", $item.find(".text").html());
            $display.find(".text").html(o.displayFormat.call($item.data("orig")));
            
            // trigger change on the old <select> if necessary
            if(oldVal !== newVal && onchange != false) {
                $orig.change();
            }
        };

        // when the user selects an item in any manner
        updateSB = function() {
            var val = $orig.val(),
                $available = getEnabled();
            $available.each(function (i,o)
            {
              if ($(o).data("value") == val)
              {
                $orig.focus();
                selectItem.call(o, false);
              }
            });
        };
        
        // when the user explicitly clicks an item
        clickSBItem = function( e ) {
            closeAndUnbind();
            $orig.focus();
            selectItem.call(this);
            return false;
        };
        
        // start over for generating the search term
        clearSearchTerm = function() {
            searchTerm = "";
        };
        
        // iterate over all the options to see if any match the search term
        findMatchingItem = function( term ) {
            var i, t, $tNode,
                $available = getEnabled();
            for(i=0; i < $available.size(); i++) {
                $tNode = $available.eq(i).find(".text");
                t = $tNode.children().size() == 0 ? $tNode.text() : $tNode.find("*").text();
                if(term.length > 0 && t.toLowerCase().match("^" + term.toLowerCase())) {
                    return $available.eq(i);
                }
            }
            return null;
        };
        
        // if we get a match for any options, select it
        selectMatchingItem = function( text ) {
            var $matchingItem = findMatchingItem(text);
            if($matchingItem !== null) {
                selectItem.call($matchingItem[0]);
                return true;
            }
            return false;
        };
        
        // stop up/down/backspace/space from moving the page
        stopPageHotkeys = function( e ) {
            if(e.ctrlKey || e.altKey) {
                return;
            }
            if(e.which === 38 || e.which === 40 || e.which === 8 || e.which === 32) {
                e.preventDefault();
            }
        };
        
        // if a normal match fails, try matching the next element that starts with the pressed letter
        selectNextItemStartsWith = function( c ) {
            var i, t,
                $selected = getSelected(),
                $available = getEnabled();
            for(i = $available.index($selected) + 1; i < $available.size(); i++) {
                t = $available.eq(i).find(".text").text();
                if(t !== "" && t.substring(0,1).toLowerCase() === c.toLowerCase()) {
                    selectItem.call($available.eq(i)[0]);
                    return true;
                }
            }
            return false;
        };
        
        // go up/down using arrows or attempt to autocomplete based on string
        keydownSB = function( e ) {
            if(e.altKey || e.ctrlKey) {
                return false;
            }
            var $selected = getSelected(),
                $enabled = getEnabled();
            switch(e.which) {
            case 9: // tab
                closeSB();
                blurSB();
                break;
            case 35: // end
                if($selected.size() > 0) {
                    e.preventDefault();
                    selectItem.call($enabled.filter(":last")[0]);
                    centerOnSelected();
                }
                break;
            case 36: // home
                if($selected.size() > 0) {
                    e.preventDefault();
                    selectItem.call($enabled.filter(":first")[0]);
                    centerOnSelected();
                }
                break;
            case 38: // up
                if($selected.size() > 0) {
                    if($enabled.filter(":first")[0] !== $selected[0]) {
                        e.preventDefault();
                        selectItem.call($enabled.eq($enabled.index($selected)-1)[0]);
                    }
                    centerOnSelected();
                }
                break;
            case 40: // down
                if($selected.size() > 0) {
                    if($enabled.filter(":last")[0] !== $selected[0]) {
                        e.preventDefault();
                        selectItem.call($enabled.eq($enabled.index($selected)+1)[0]);
                        centerOnSelected();
                    }
                } else if($items.size() > 1) {
                    e.preventDefault();
                    selectItem.call($items.eq(0)[0]);
                }
                break;
            default:
                break;
            }
        };
        
        // the user is typing -- try to select an item based on what they press
        keyupSB = function( e ) {
            if(e.altKey || e.ctrlKey) {
              return false;
            }
            if(e.which !== 38 && e.which !== 40) {
                
                // add to the search term
                searchTerm += String.fromCharCode(e.keyCode);
                
                if(selectMatchingItem(searchTerm)) {
                
                    // we found a match, continue with the current search term
                    clearTimeout(cstTimeout);
                    cstTimeout = setTimeout(clearSearchTerm, o.acTimeout);
                    
                } else if(selectNextItemStartsWith(String.fromCharCode(e.keyCode))) {
                    
                    // we selected the next item that starts with what you just pressed
                    centerOnSelected();
                    clearTimeout(cstTimeout);
                    cstTimeout = setTimeout(clearSearchTerm, o.acTimeout);
                    
                } else {
                    
                    // no matches were found, clear everything
                    clearSearchTerm();
                    clearTimeout(cstTimeout);
                    
                }
            }
        };
        
        // when the sb is focused (by tab or click), allow hotkey selection and kill all other selectboxes
        focusSB = function() {
            closeAllButMe();
            $sb.addClass("focused");
            $(document)
                .click(closeAndUnbind)
                .keyup(keyupSB)
                .keypress(stopPageHotkeys)
                .keydown(stopPageHotkeys)
                .keydown(keydownSB);
        };
        
        // when the sb is blurred (by tab or click), disable hotkey selection
        blurSB = function() {
            $sb.removeClass("focused");
            $display.removeClass("active");
            $(document)
                .unbind("keyup", keyupSB)
                .unbind("keydown", stopPageHotkeys)
                .unbind("keypress", stopPageHotkeys)
                .unbind("keydown", keydownSB);
        };
        
        // add hover class to an element
        addHoverState = function() {
          $(this).addClass("hover");
        };
        
        // remove hover class from an element
        removeHoverState = function() {
          $(this).removeClass("hover");
        };
        
        // add active class to the display
        addActiveState = function() {
          $display.addClass("active");
          $(document).bind("mouseup", removeActiveState);
        };
        
        // remove active class from an element
        removeActiveState = function() {
          $display.removeClass("active");
          $(document).unbind("mouseup", removeActiveState);
        };
        
        // constructor
        this.init = function( opts ) {
            
            // this plugin is not compatible with IE6 and below;
            // a normal <select> will be displayed for old browsers
            if($.browser.msie && $.browser.version < 7) {
              return;
            }
        
            // get the original <select> and <label>
            $orig = $(this.elem);
            if($orig.attr("id")) {
                $label = $("label[for='" + $orig.attr("id") + "']:first");
            }
            if(!$label || $label.size() === 0) {
                $label = $orig.closest("label");
            }
            
            // don't create duplicate SBs
            if($orig.hasClass("has_sb")) {
                return;
            }
            
            // set the various options
            o = $.extend({
                acTimeout: 800,               // time between each keyup for the user to create a search string
                animDuration: 200,            // time to open/close dropdown in ms
                ddCtx: 'body',                // body | self | any selector | a function that returns a selector (the original select is the context)
                dropupThreshold: 150,         // the minimum amount of extra space required above the selectbox for it to display a dropup
                fixedWidth: false,            // if false, dropdown expands to widest and display conforms to whatever is selected
                maxHeight: false,             // if an integer, show scrollbars if the dropdown is too tall
                maxWidth: false,              // if an integer, prevent the display/dropdown from growing past this width; longer items will be clipped
                selectboxClass: 'selectbox',  // class to apply our markup
                useTie: false,                // if jquery.tie is included and this is true, the selectbox will update dynamically
                
                // markup appended to the display, typically for styling an arrow
                arrowMarkup: "<div class='arrow_btn'><span class='arrow'></span></div>",
                
                // use optionFormat by default
                displayFormat: undefined,
                
                // formatting for the display; note that it will be wrapped with <a href='#'><span class='text'></span></a>
                optionFormat: function( ogIndex, optIndex ) {
                    if($(this).size() > 0) {
                        var label = $(this).attr("label");
                        if(label && label.length > 0) {
                          return label;
                        }
                        return $(this).text();
                    } else {
                        return "";
                    }
                },
                
                // the function to produce optgroup markup
                optgroupFormat: function( ogIndex ) {
                    return "<span class='label'>" + $(this).attr("label") + "</span>";
                }
            }, opts);
            o.displayFormat = o.displayFormat || o.optionFormat;
            
            // generate the new sb
            loadSB();
        };
        
        // public method interface
        this.open = openSB;
        this.close = closeSB;
        this.refresh = reloadSB;
        this.destroy = destroySB;
        this.update = updateSB;
        this.options = function( opts ) {
            o = $.extend(o, opts);
            reloadSB();
        };
    };

    $.proto("sb", SelectBox);

}(jQuery, window));;/**/
/*
 * @name BeautyTips
 * @desc a tooltips/baloon-help plugin for jQuery
 *
 * @author Jeff Robbins - Lullabot - http://www.lullabot.com
 * @version 0.9.5 release candidate 1  (5/20/2009)
 */
 
jQuery.bt = {version: '0.9.5-rc1'};
 
/*
 * @type jQuery
 * @cat Plugins/bt
 * @requires jQuery v1.2+ (not tested on versions prior to 1.2.6)
 *
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Encourage development. If you use BeautyTips for anything cool 
 * or on a site that people have heard of, please drop me a note.
 * - jeff ^at lullabot > com
 *
 * No guarantees, warranties, or promises of any kind
 *
 */

;(function($) { 
  /**
   * @credit Inspired by Karl Swedberg's ClueTip
   *    (http://plugins.learningjquery.com/cluetip/), which in turn was inspired
   *    by Cody Lindley's jTip (http://www.codylindley.com)
   *
   * @fileoverview
   * Beauty Tips is a jQuery tooltips plugin which uses the canvas drawing element
   * in the HTML5 spec in order to dynamically draw tooltip "talk bubbles" around
   * the descriptive help text associated with an item. This is in many ways
   * similar to Google Maps which both provides similar talk-bubbles and uses the
   * canvas element to draw them.
   *
   * The canvas element is supported in modern versions of FireFox, Safari, and
   * Opera. However, Internet Explorer needs a separate library called ExplorerCanvas
   * included on the page in order to support canvas drawing functions. ExplorerCanvas
   * was created by Google for use with their web apps and you can find it here:
   * http://excanvas.sourceforge.net/
   *
   * Beauty Tips was written to be simple to use and pretty. All of its options
   * are documented at the bottom of this file and defaults can be overwritten
   * globally for the entire page, or individually on each call.
   *
   * By default each tooltip will be positioned on the side of the target element
   * which has the most free space. This is affected by the scroll position and
   * size of the current window, so each Beauty Tip is redrawn each time it is
   * displayed. It may appear above an element at the bottom of the page, but when
   * the page is scrolled down (and the element is at the top of the page) it will
   * then appear below it. Additionally, positions can be forced or a preferred
   * order can be defined. See examples below.
   *
   * To fix z-index problems in IE6, include the bgiframe plugin on your page
   * http://plugins.jquery.com/project/bgiframe - BeautyTips will automatically
   * recognize it and use it.
   *
   * BeautyTips also works with the hoverIntent plugin
   * http://cherne.net/brian/resources/jquery.hoverIntent.html
   * see hoverIntent example below for usage
   *
   * Usage
   * The function can be called in a number of ways.
   * $(selector).bt();
   * $(selector).bt('Content text');
   * $(selector).bt('Content text', {option1: value, option2: value});
   * $(selector).bt({option1: value, option2: value});
   *
   * For more/better documentation and lots of examples, visit the demo page included with the distribution
   *
   */ 
  
  jQuery.fn.bt = function(content, options) {
  
    if (typeof content != 'string') {
      var contentSelect = true;
      options = content;
      content = false;
    }
    else {
      var contentSelect = false;
    }
    
    // if hoverIntent is installed, use that as default instead of hover
    if (jQuery.fn.hoverIntent && jQuery.bt.defaults.trigger == 'hover') {
      jQuery.bt.defaults.trigger = 'hoverIntent';
    }
  
    return this.each(function(index) {
      $(this).data('isBt', true);
      var opts = jQuery.extend(false, jQuery.bt.defaults, jQuery.bt.options, options);
  
      // clean up the options
      opts.spikeLength = numb(opts.spikeLength);
      opts.spikeGirth = numb(opts.spikeGirth);
      opts.overlap = numb(opts.overlap);
      
      var ajaxTimeout = false;
      
      /**
       * This is sort of the "starting spot" for the this.each()
       * These are the init functions to handle the .bt() call
       */
  
      if (opts.killTitle) {
        $(this).find('[title]').andSelf().each(function() {
          if (!$(this).attr('bt-xTitle')) {
            $(this).attr('bt-xTitle', $(this).attr('title')).attr('title', '');
          }
        });
      }    
      
      if (typeof opts.trigger == 'string') {
        opts.trigger = [opts.trigger];
      }
      if (opts.trigger[0] == 'hoverIntent') {
        var hoverOpts = jQuery.extend(opts.hoverIntentOpts, {
          over: function() {
            this.btOn();
          },
          out: function() {
            this.btOff();
          }});
        $(this).hoverIntent(hoverOpts);
      
      }
      else if (opts.trigger[0] == 'hover') {
        $(this).hover(
          function() {
            this.btOn();
          },
          function() {
            this.btOff();
          }
        );
      }
      else if (opts.trigger[0] == 'now') {
        // toggle the on/off right now
        // note that 'none' gives more control (see below)
        if ($(this).hasClass('bt-active')) {
          this.btOff();
        }
        else {
          this.btOn();
        }
      }
      else if (opts.trigger[0] == 'none') {
        // initialize the tip with no event trigger
        // use javascript to turn on/off tip as follows:
        // $('#selector').btOn();
        // $('#selector').btOff();
      }
      else if (opts.trigger.length > 1 && opts.trigger[0] != opts.trigger[1]) {
        $(this)
          .bind(opts.trigger[0], function() {
            this.btOn();
          })
          .bind(opts.trigger[1], function() {
            this.btOff();
          });
      }
      else {
        // toggle using the same event
        $(this).bind(opts.trigger[0], function() {
          if ($(this).hasClass('bt-active')) {
            this.btOff();
          }
          else {
            this.btOn();
          }
        });
      }

      this.btOption = function (opt, val) {
        opts[opt] = val;
      }
      
      /**
       *  The BIG TURN ON
       *  Any element that has been initiated
       */
      this.btOn = function () {
        if (typeof $(this).data('bt-box') == 'object') {
          // if there's already a popup, remove it before creating a new one.
          this.btOff();
        }
  
        // trigger preBuild function
        // preBuild has no argument since the box hasn't been built yet
        opts.preBuild.apply(this);
        
        // turn off other tips
        $(jQuery.bt.vars.closeWhenOpenStack).btOff();
        
        // add the class to the target element (for hilighting, for example)
        // bt-active is always applied to all, but activeClass can apply another
        $(this).addClass('bt-active ' + opts.activeClass);
  
        if (contentSelect && opts.ajaxPath == null) {
          // bizarre, I know
          if (opts.killTitle) {
            // if we've killed the title attribute, it's been stored in 'bt-xTitle' so get it..
            $(this).attr('title', $(this).attr('bt-xTitle'));
          }
          // then evaluate the selector... title is now in place
          content = $.isFunction(opts.contentSelector) ? opts.contentSelector.apply(this) : eval(opts.contentSelector);
          if (opts.killTitle) {
            // now remove the title again, so we don't get double tips
            $(this).attr('title', '');
          }
        }
        
        // ----------------------------------------------
        // All the Ajax(ish) stuff is in this next bit...
        // ----------------------------------------------
        if (opts.ajaxPath != null && content == false) {
          if (typeof opts.ajaxPath == 'object') {
            var url = eval(opts.ajaxPath[0]);
            url += opts.ajaxPath[1] ? ' ' + opts.ajaxPath[1] : '';
          }
          else {
            var url = opts.ajaxPath;
          }
          var off = url.indexOf(" ");
          if ( off >= 0 ) {
            var selector = url.slice(off, url.length);
            url = url.slice(0, off);
          }
        
          // load any data cached for the given ajax path
          var cacheData = opts.ajaxCache ? $(document.body).data('btCache-' + url.replace(/\./g, '')) : null;
          if (typeof cacheData == 'string') {
            content = selector ? $("<div/>").append(cacheData.replace(/<script(.|\s)*?\/script>/g, "")).find(selector) : cacheData;
          }
          else {
            var target = this;
                      
            // set up the options
            var ajaxOpts = jQuery.extend(false,
            {
              type: opts.ajaxType,
              data: opts.ajaxData,
              cache: opts.ajaxCache,
              url: url,
              complete: function(XMLHttpRequest, textStatus) {
                if (textStatus == 'success' || textStatus == 'notmodified') {
                  if (opts.ajaxCache) {
                    $(document.body).data('btCache-' + url.replace(/\./g, ''), XMLHttpRequest.responseText);
                  }
                  ajaxTimeout = false;
                  content = selector ?
                    // Create a dummy div to hold the results
                    $("<div/>")
                      // inject the contents of the document in, removing the scripts
                      // to avoid any 'Permission Denied' errors in IE
                      .append(XMLHttpRequest.responseText.replace(/<script(.|\s)*?\/script>/g, ""))
        
                      // Locate the specified elements
                      .find(selector) :
        
                    // If not, just inject the full result
                    XMLHttpRequest.responseText;
                   
                }
                else {
                  if (textStatus == 'timeout') {
                    // if there was a timeout, we don't cache the result
                    ajaxTimeout = true;
                  }
                  content = opts.ajaxError.replace(/%error/g, XMLHttpRequest.statusText);
                }
                // if the user rolls out of the target element before the ajax request comes back, don't show it
                if ($(target).hasClass('bt-active')) {
                  target.btOn();
                }
              }
            }, opts.ajaxOpts);
            // do the ajax request
            jQuery.ajax(ajaxOpts);
            // load the throbber while the magic happens
            content = opts.ajaxLoading;
          }
        }
        // </ ajax stuff >
        
  
        // now we start actually figuring out where to place the tip
        
        // figure out how to compensate for the shadow, if present
        var shadowMarginX = 0; // extra added to width to compensate for shadow
        var shadowMarginY = 0; // extra added to height
        var shadowShiftX = 0;  // amount to shift the tip horizontally to allow for shadow
        var shadowShiftY = 0;  // amount to shift vertical
        
        if (opts.shadow && !shadowSupport()) {
          // if browser doesn't support drop shadows, turn them off
          opts.shadow = false;
          // and bring in the noShadows options
          jQuery.extend(opts, opts.noShadowOpts);
        }
        
        if (opts.shadow) {
          // figure out horizontal placement
          if (opts.shadowBlur > Math.abs(opts.shadowOffsetX)) {
            shadowMarginX = opts.shadowBlur * 2;
          }
          else {
            shadowMarginX = opts.shadowBlur + Math.abs(opts.shadowOffsetX);
          }
          shadowShiftX = (opts.shadowBlur - opts.shadowOffsetX) > 0 ? opts.shadowBlur - opts.shadowOffsetX : 0;
          
          // now vertical
          if (opts.shadowBlur > Math.abs(opts.shadowOffsetY)) {
            shadowMarginY = opts.shadowBlur * 2;
          }
          else {
            shadowMarginY = opts.shadowBlur + Math.abs(opts.shadowOffsetY);
          }
          shadowShiftY = (opts.shadowBlur - opts.shadowOffsetY) > 0 ? opts.shadowBlur - opts.shadowOffsetY : 0;
        }
        
        if (opts.offsetParent){
          // if offsetParent is defined by user
          var offsetParent = $(opts.offsetParent);
          var offsetParentPos = offsetParent.offset();
          var pos = $(this).offset();
          var top = numb(pos.top) - numb(offsetParentPos.top) + numb($(this).css('margin-top')) - shadowShiftY; // IE can return 'auto' for margins
          var left = numb(pos.left) - numb(offsetParentPos.left) + numb($(this).css('margin-left')) - shadowShiftX;
        }
        else {
          // if the target element is absolutely positioned, use its parent's offsetParent instead of its own
          var offsetParent = ($(this).css('position') == 'absolute') ? $(this).parents().eq(0).offsetParent() : $(this).offsetParent();
          var pos = $(this).btPosition();
          var top = numb(pos.top) + numb($(this).css('margin-top')) - shadowShiftY; // IE can return 'auto' for margins
          var left = numb(pos.left) + numb($(this).css('margin-left')) - shadowShiftX;
        }

        left += opts.offsetLeft;
        top += opts.offsetTop;

        var width = $(this).btOuterWidth();
        var height = $(this).outerHeight();
        
        if (typeof content == 'object') {
          // if content is a DOM object (as opposed to text)
          // use a clone, rather than removing the original element
          // and ensure that it's visible
          var original = content;
          var clone = $(original).clone(true).show();
          // also store a reference to the original object in the clone data
          // and a reference to the clone in the original
          var origClones = $(original).data('bt-clones') || [];
          origClones.push(clone);
          $(original).data('bt-clones', origClones);
          $(clone).data('bt-orig', original);
          $(this).data('bt-content-orig', {original: original, clone: clone});
          content = clone;
        }
        if (typeof content == 'null' || content == '') {
          // if content is empty, bail out...
          return;
        }
        
        // create the tip content div, populate it, and style it
        var $text = $('<div class="bt-content"></div>').append(content).css({padding: opts.padding, position: 'absolute', width: (opts.shrinkToFit ? 'auto' : opts.width), zIndex: opts.textzIndex, left: shadowShiftX, top: shadowShiftY}).css(opts.cssStyles);
        // create the wrapping box which contains text and canvas
        // put the content in it, style it, and append it to the same offset parent as the target
        var $box = $('<div class="bt-wrapper"></div>').append($text).addClass(opts.cssClass).css({position: 'absolute', width: opts.width, zIndex: opts.wrapperzIndex, visibility:'hidden'}).appendTo(offsetParent);
        
        // use bgiframe to get around z-index problems in IE6
        // http://plugins.jquery.com/project/bgiframe
        if (jQuery.fn.bgiframe) {
          $text.bgiframe();
          $box.bgiframe();  
        }
  
        $(this).data('bt-box', $box);
  
        // see if the text box will fit in the various positions
        var scrollTop = numb($(document).scrollTop());
        var scrollLeft = numb($(document).scrollLeft());
        var docWidth = numb($(window).width());
        var docHeight = numb($(window).height());
        var winRight = scrollLeft + docWidth;
        var winBottom = scrollTop + docHeight;
        var space = new Object();
        var thisOffset = $(this).offset();
        space.top = thisOffset.top - scrollTop;
        space.bottom = docHeight - ((thisOffset + height) - scrollTop);
        space.left = thisOffset.left - scrollLeft;
        space.right = docWidth - ((thisOffset.left + width) - scrollLeft);
        var textOutHeight = numb($text.outerHeight());
        var textOutWidth = numb($text.btOuterWidth());
        if (opts.positions.constructor == String) {
          opts.positions = opts.positions.replace(/ /, '').split(',');
        }
        if (opts.positions[0] == 'most') {
          // figure out which is the largest
          var position = 'top'; // prime the pump
          for (var pig in space) {  //            <-------  pigs in space!
            position = space[pig] > space[position] ? pig : position;
          }
        }
        else {
          for (var x in opts.positions) {
            var position = opts.positions[x];
            // @todo: acommodate shadow space in the following lines...
            if ((position == 'left' || position == 'right') && space[position] > textOutWidth + opts.spikeLength) {
              break;
            }
            else if ((position == 'top' || position == 'bottom') && space[position] > textOutHeight + opts.spikeLength) {
              break;
            }
          }
        }
  
        // horizontal (left) offset for the box
        var horiz = left + ((width - textOutWidth) * .5);
        // vertical (top) offset for the box
        var vert = top + ((height - textOutHeight) * .5);
        var points = new Array();
        var textTop, textLeft, textRight, textBottom, textTopSpace, textBottomSpace, textLeftSpace, textRightSpace, crossPoint, textCenter, spikePoint;
  
        // Yes, yes, this next bit really could use to be condensed
        // each switch case is basically doing the same thing in slightly different ways
        switch(position) {
          
          // =================== TOP =======================
          case 'top':
            // spike on bottom
            $text.css('margin-bottom', opts.spikeLength + 'px');
            $box.css({top: (top - $text.outerHeight(true)) + opts.overlap, left: horiz});
            // move text left/right if extends out of window
            textRightSpace = (winRight - opts.windowMargin) - ($text.offset().left + $text.btOuterWidth(true));
            var xShift = shadowShiftX;
            if (textRightSpace < 0) {
              // shift it left
              $box.css('left', (numb($box.css('left')) + textRightSpace) + 'px');
              xShift -= textRightSpace;
            }
            xShift += opts.shift;
            // we test left space second to ensure that left of box is visible
            textLeftSpace = ($text.offset().left + numb($text.css('margin-left'))) - (scrollLeft + opts.windowMargin);
            if (textLeftSpace < 0) {
              // shift it right
              $box.css('left', (numb($box.css('left')) - textLeftSpace) + 'px');
              xShift += textLeftSpace;
            }
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            // points[points.length] = {x: x, y: y};
            points[points.length] = spikePoint = {y: textBottom + opts.spikeLength, x: ((textRight-textLeft) * .5) + xShift, type: 'spike'};
            crossPoint = findIntersectX(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textBottom);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.x = crossPoint.x < textLeft + opts.spikeGirth/2 + opts.cornerRadius ? textLeft + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.x;
            crossPoint.x =  crossPoint.x > (textRight - opts.spikeGirth/2) - opts.cornerRadius ? (textRight - opts.spikeGirth/2) - opts.CornerRadius : crossPoint.x;
            points[points.length] = {x: crossPoint.x - (opts.spikeGirth/2), y: textBottom, type: 'join'};
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: crossPoint.x + (opts.spikeGirth/2), y: textBottom, type: 'join'};
            points[points.length] = spikePoint;
            break;
            
          // =================== LEFT =======================
          case 'left':
            // spike on right
            $text.css('margin-right', opts.spikeLength + 'px');
            $box.css({top: vert + 'px', left: ((left - $text.btOuterWidth(true)) + opts.overlap) + 'px'});
            // move text up/down if extends out of window
            textBottomSpace = (winBottom - opts.windowMargin) - ($text.offset().top + $text.outerHeight(true));
            var yShift = shadowShiftY;
            if (textBottomSpace < 0) {
              // shift it up
              $box.css('top', (numb($box.css('top')) + textBottomSpace) + 'px');
              yShift -= textBottomSpace;
            }
            // we ensure top space second to ensure that top of box is visible
            textTopSpace = ($text.offset().top + numb($text.css('margin-top'))) - (scrollTop + opts.windowMargin);
            if (textTopSpace < 0) {
              // shift it down
              $box.css('top', (numb($box.css('top')) - textTopSpace) + 'px');
              yShift += textTopSpace;
            }
            yShift += opts.shift;
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: textRight + opts.spikeLength, y: ((textBottom-textTop) * .5) + yShift, type: 'spike'};
            crossPoint = findIntersectY(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textRight);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.y = crossPoint.y < textTop + opts.spikeGirth/2 + opts.cornerRadius ? textTop + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.y;
            crossPoint.y =  crossPoint.y > (textBottom - opts.spikeGirth/2) - opts.cornerRadius ? (textBottom - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.y;
            points[points.length] = {x: textRight, y: crossPoint.y + opts.spikeGirth/2, type: 'join'};
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: crossPoint.y - opts.spikeGirth/2, type: 'join'};
            points[points.length] = spikePoint;
            break;
            
          // =================== BOTTOM =======================
          case 'bottom':
            // spike on top
            $text.css('margin-top', opts.spikeLength + 'px');
            $box.css({top: (top + height) - opts.overlap, left: horiz});
            // move text up/down if extends out of window
            textRightSpace = (winRight - opts.windowMargin) - ($text.offset().left + $text.btOuterWidth(true));
            var xShift = shadowShiftX;
            if (textRightSpace < 0) {
              // shift it left
              $box.css('left', (numb($box.css('left')) + textRightSpace) + 'px');
              xShift -= textRightSpace;
            }
            // we ensure left space second to ensure that left of box is visible
            textLeftSpace = ($text.offset().left + numb($text.css('margin-left')))  - (scrollLeft + opts.windowMargin);
            if (textLeftSpace < 0) {
              // shift it right
              $box.css('left', (numb($box.css('left')) - textLeftSpace) + 'px');
              xShift += textLeftSpace;
            }
            xShift += opts.shift;
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: ((textRight-textLeft) * .5) + xShift, y: shadowShiftY, type: 'spike'};
            crossPoint = findIntersectX(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textTop);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.x = crossPoint.x < textLeft + opts.spikeGirth/2 + opts.cornerRadius ? textLeft + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.x;
            crossPoint.x =  crossPoint.x > (textRight - opts.spikeGirth/2) - opts.cornerRadius ? (textRight - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.x;
            points[points.length] = {x: crossPoint.x + opts.spikeGirth/2, y: textTop, type: 'join'};
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: crossPoint.x - (opts.spikeGirth/2), y: textTop, type: 'join'};
            points[points.length] = spikePoint;
            break;
          
          // =================== RIGHT =======================
          case 'right':
            // spike on left
            $text.css('margin-left', (opts.spikeLength + 'px'));
            $box.css({top: vert + 'px', left: ((left + width) - opts.overlap) + 'px'});
            // move text up/down if extends out of window
            textBottomSpace = (winBottom - opts.windowMargin) - ($text.offset().top + $text.outerHeight(true));
            var yShift = shadowShiftY;
            if (textBottomSpace < 0) {
              // shift it up
              $box.css('top', (numb($box.css('top')) + textBottomSpace) + 'px');
              yShift -= textBottomSpace;
            }
            // we ensure top space second to ensure that top of box is visible
            textTopSpace = ($text.offset().top + numb($text.css('margin-top'))) - (scrollTop + opts.windowMargin);
            if (textTopSpace < 0) {
              // shift it down
              $box.css('top', (numb($box.css('top')) - textTopSpace) + 'px');
              yShift += textTopSpace;
            }
            yShift += opts.shift;
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: shadowShiftX, y: ((textBottom-textTop) * .5) + yShift, type: 'spike'};
            crossPoint = findIntersectY(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textLeft);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.y = crossPoint.y < textTop + opts.spikeGirth/2 + opts.cornerRadius ? textTop + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.y;
            crossPoint.y =  crossPoint.y > (textBottom - opts.spikeGirth/2) - opts.cornerRadius ? (textBottom - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.y;
            points[points.length] = {x: textLeft, y: crossPoint.y - opts.spikeGirth/2, type: 'join'};
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: crossPoint.y + opts.spikeGirth/2, type: 'join'};
            points[points.length] = spikePoint;
            break;
        } // </ switch >
        
        var canvas = document.createElement('canvas');
        $(canvas).attr('width', (numb($text.btOuterWidth(true)) + opts.strokeWidth*2 + shadowMarginX)).attr('height', (numb($text.outerHeight(true)) + opts.strokeWidth*2 + shadowMarginY)).appendTo($box).css({position: 'absolute', zIndex: opts.boxzIndex});

  
        // if excanvas is set up, we need to initialize the new canvas element
        if (typeof G_vmlCanvasManager != 'undefined') {
          canvas = G_vmlCanvasManager.initElement(canvas);
        }
  
        if (opts.cornerRadius > 0) {
          // round the corners!
          var newPoints = new Array();
          var newPoint;
          for (var i=0; i<points.length; i++) {
            if (points[i].type == 'corner') {
              // create two new arc points
              // find point between this and previous (using modulo in case of ending)
              newPoint = betweenPoint(points[i], points[(i-1)%points.length], opts.cornerRadius);
              newPoint.type = 'arcStart';
              newPoints[newPoints.length] = newPoint;
              // the original corner point
              newPoints[newPoints.length] = points[i];
              // find point between this and next
              newPoint = betweenPoint(points[i], points[(i+1)%points.length], opts.cornerRadius);
              newPoint.type = 'arcEnd';
              newPoints[newPoints.length] = newPoint;
            }
            else {
              newPoints[newPoints.length] = points[i];
            }
          }
          // overwrite points with new version
          points = newPoints;
        }
        
        if (opts.shadow && opts.shadowOverlap !== true) {
          
          var shadowOverlap = numb(opts.shadowOverlap);
          
          // keep the shadow (and canvas) from overlapping the target element
          switch (position) {
            case 'top':
              if (opts.shadowOffsetX + opts.shadowBlur - shadowOverlap > 0) {
                $box.css('top', (numb($box.css('top')) - (opts.shadowOffsetX + opts.shadowBlur - shadowOverlap)));
              }
              break;
            case 'right':
              if (shadowShiftX - shadowOverlap > 0) {
                $box.css('left', (numb($box.css('left')) + shadowShiftX - shadowOverlap));
              }
              break;
            case 'bottom':
              if (shadowShiftY - shadowOverlap > 0) {
                $box.css('top', (numb($box.css('top')) + shadowShiftY - shadowOverlap));
              }
              break;
            case 'left':
              if (opts.shadowOffsetY + opts.shadowBlur - shadowOverlap > 0) {
                $box.css('left', (numb($box.css('left')) - (opts.shadowOffsetY + opts.shadowBlur - shadowOverlap)));
              }
              break;
          }
        }

        var ctx = canvas.getContext("2d");
        drawIt.apply(ctx, [points], opts.strokeWidth);
        ctx.fillStyle = opts.fill;
        if (opts.shadow) {
          ctx.shadowOffsetX = opts.shadowOffsetX;
          ctx.shadowOffsetY = opts.shadowOffsetY;
          ctx.shadowBlur = opts.shadowBlur;
          ctx.shadowColor =  opts.shadowColor;
        }
        ctx.closePath();
        ctx.fill();
        if (opts.strokeWidth > 0) {
          ctx.shadowColor = 'rgba(0, 0, 0, 0)'; //remove shadow from stroke
          ctx.lineWidth = opts.strokeWidth;
          ctx.strokeStyle = opts.strokeStyle;
          ctx.beginPath();
          drawIt.apply(ctx, [points], opts.strokeWidth);
          ctx.closePath();
          ctx.stroke();
        }
        
          
        // trigger preShow function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.preShow.apply(this, [$box[0]]);
        
        // switch from visibility: hidden to display: none so we can run animations
        $box.css({display:'none', visibility: 'visible'});
  
        // Here's where we show the tip
        opts.showTip.apply(this, [$box[0]]);
          
        if (opts.overlay) {
          // EXPERIMENTAL AND FOR TESTING ONLY!!!!
          var overlay = $('<div class="bt-overlay"></div>').css({
              position: 'absolute',
              backgroundColor: 'blue',
              top: top,
              left: left,
              width: width,
              height: height,
              opacity: '.2'
            }).appendTo(offsetParent);
          $(this).data('overlay', overlay);
        }
        
        if ((opts.ajaxPath != null && opts.ajaxCache == false) || ajaxTimeout) {
          // if ajaxCache is not enabled or if there was a server timeout,
          // remove the content variable so it will be loaded again from server
          content = false;
        }
        
        // stick this element into the clickAnywhereToClose stack
        if (opts.clickAnywhereToClose) {
          jQuery.bt.vars.clickAnywhereStack.push(this);
          $(document).click(jQuery.bt.docClick);
        }
        
        // stick this element into the closeWhenOthersOpen stack
        if (opts.closeWhenOthersOpen) {
          jQuery.bt.vars.closeWhenOpenStack.push(this);
        }
  
        // trigger postShow function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.postShow.apply(this, [$box[0]]);
  
  
      }; // </ turnOn() >
  
      this.btOff = function() {
      
        var box = $(this).data('bt-box');
  
        // trigger preHide function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.preHide.apply(this, [box]);
        
        var i = this;
        
        // set up the stuff to happen AFTER the tip is hidden
        i.btCleanup = function(){
          var box = $(i).data('bt-box');
          var contentOrig = $(i).data('bt-content-orig');
          var overlay = $(i).data('bt-overlay');
          if (typeof box == 'object') {
            $(box).remove();
            $(i).removeData('bt-box');
          }
          if (typeof contentOrig == 'object') {
            var clones = $(contentOrig.original).data('bt-clones');
            $(contentOrig).data('bt-clones', arrayRemove(clones, contentOrig.clone));        
          }
          if (typeof overlay == 'object') {
            $(overlay).remove();
            $(i).removeData('bt-overlay');
          }
          
          // remove this from the stacks
          jQuery.bt.vars.clickAnywhereStack = arrayRemove(jQuery.bt.vars.clickAnywhereStack, i);
          jQuery.bt.vars.closeWhenOpenStack = arrayRemove(jQuery.bt.vars.closeWhenOpenStack, i);
          
          // remove the 'bt-active' and activeClass classes from target
          $(i).removeClass('bt-active ' + opts.activeClass);
          
          // trigger postHide function
          // no box argument since it has been removed from the DOM
          opts.postHide.apply(i);
          
        }
        
        opts.hideTip.apply(this, [box, i.btCleanup]);

      }; // </ turnOff() >
  
      var refresh = this.btRefresh = function() {
        this.btOff();
        this.btOn();
      };
  
    }); // </ this.each() >
  
  
    function drawIt(points, strokeWidth) {
      this.moveTo(points[0].x, points[0].y);
      for (i=1;i<points.length;i++) {
        if (points[i-1].type == 'arcStart') {
          // if we're creating a rounded corner
          //ctx.arc(round5(points[i].x), round5(points[i].y), points[i].startAngle, points[i].endAngle, opts.cornerRadius, false);
          this.quadraticCurveTo(round5(points[i].x, strokeWidth), round5(points[i].y, strokeWidth), round5(points[(i+1)%points.length].x, strokeWidth), round5(points[(i+1)%points.length].y, strokeWidth));
          i++;
          //ctx.moveTo(round5(points[i].x), round5(points[i].y));
        }
        else {
          this.lineTo(round5(points[i].x, strokeWidth), round5(points[i].y, strokeWidth));
        }
      }
    }; // </ drawIt() >
  
    /**
     * For odd stroke widths, round to the nearest .5 pixel to avoid antialiasing
     * http://developer.mozilla.org/en/Canvas_tutorial/Applying_styles_and_colors
     */
    function round5(num, strokeWidth) {
      var ret;
      strokeWidth = numb(strokeWidth);
      if (strokeWidth%2) {
        ret = num;
      }
      else {
        ret = Math.round(num - .5) + .5;
      }
      return ret;
    }; // </ round5() >
  
    /**
     * Ensure that a number is a number... or zero
     */
    function numb(num) {
      return parseInt(num) || 0;
    }; // </ numb() >
    
    /**
     * Remove an element from an array
     */ 
    function arrayRemove(arr, elem) {
      var x, newArr = new Array();
      for (x in arr) {
        if (arr[x] != elem) {
          newArr.push(arr[x]);
        }
      }
      return newArr;
    }; // </ arrayRemove() >
    
    /**
     * Does the current browser support canvas?
     * This is a variation of http://code.google.com/p/browser-canvas-support/
     */
    function canvasSupport() {
      var canvas_compatible = false;
      try {
        canvas_compatible = !!(document.createElement('canvas').getContext('2d')); // S60
      } catch(e) {
        canvas_compatible = !!(document.createElement('canvas').getContext); // IE
      } 
      return canvas_compatible;
    }
    
    /**
     * Does the current browser support canvas drop shadows?
     */
    function shadowSupport() {
      
      // to test for drop shadow support in the current browser, uncomment the next line
      // return true;
    
      // until a good feature-detect is found, we have to look at user agents
      try {
        var userAgent = navigator.userAgent.toLowerCase();      
        if (/webkit/.test(userAgent)) {
          // WebKit.. let's go!
          return true;
        }
        else if (/gecko|mozilla/.test(userAgent) && parseFloat(userAgent.match(/firefox\/(\d+(?:\.\d+)+)/)[1]) >= 3.1){
          // Mozilla 3.1 or higher
          return true;
        }
      }
      catch(err) {
        // if there's an error, just keep going, we'll assume that drop shadows are not supported
      }
            
      return false;
      
    } // </ shadowSupport() >
  
    /**
     * Given two points, find a point which is dist pixels from point1 on a line to point2
     */
    function betweenPoint(point1, point2, dist) {
      // figure out if we're horizontal or vertical
      var y, x;
      if (point1.x == point2.x) {
        // vertical
        y = point1.y < point2.y ? point1.y + dist : point1.y - dist;
        return {x: point1.x, y: y};
      }
      else if (point1.y == point2.y) {
        // horizontal
        x = point1.x < point2.x ? point1.x + dist : point1.x - dist;
        return {x:x, y: point1.y};
      }
    }; // </ betweenPoint() >
  
    function centerPoint(arcStart, corner, arcEnd) {
      var x = corner.x == arcStart.x ? arcEnd.x : arcStart.x;
      var y = corner.y == arcStart.y ? arcEnd.y : arcStart.y;
      var startAngle, endAngle;
      if (arcStart.x < arcEnd.x) {
        if (arcStart.y > arcEnd.y) {
          // arc is on upper left
          startAngle = (Math.PI/180)*180;
          endAngle = (Math.PI/180)*90;
        }
        else {
          // arc is on upper right
          startAngle = (Math.PI/180)*90;
          endAngle = 0;
        }
      }
      else {
        if (arcStart.y > arcEnd.y) {
          // arc is on lower left
          startAngle = (Math.PI/180)*270;
          endAngle = (Math.PI/180)*180;
        }
        else {
          // arc is on lower right
          startAngle = 0;
          endAngle = (Math.PI/180)*270;
        }
      }
      return {x: x, y: y, type: 'center', startAngle: startAngle, endAngle: endAngle};
    }; // </ centerPoint() >
  
    /**
     * Find the intersection point of two lines, each defined by two points
     * arguments are x1, y1 and x2, y2 for r1 (line 1) and r2 (line 2)
     * It's like an algebra party!!!
     */
    function findIntersect(r1x1, r1y1, r1x2, r1y2, r2x1, r2y1, r2x2, r2y2) {
  
      if (r2x1 == r2x2) {
        return findIntersectY(r1x1, r1y1, r1x2, r1y2, r2x1);
      }
      if (r2y1 == r2y2) {
        return findIntersectX(r1x1, r1y1, r1x2, r1y2, r2y1);
      }
  
      // m = (y1 - y2) / (x1 - x2)  // <-- how to find the slope
      // y = mx + b                 // the 'classic' linear equation
      // b = y - mx                 // how to find b (the y-intersect)
      // x = (y - b)/m              // how to find x
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
      var r2m = (r2y1 - r2y2) / (r2x1 - r2x2);
      var r2b = r2y1 - (r2m * r2x1);
  
      var x = (r2b - r1b) / (r1m - r2m);
      var y = r1m * x + r1b;
  
      return {x: x, y: y};
    }; // </ findIntersect() >
  
    /**
     * Find the y intersection point of a line and given x vertical
     */
    function findIntersectY(r1x1, r1y1, r1x2, r1y2, x) {
      if (r1y1 == r1y2) {
        return {x: x, y: r1y1};
      }
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
  
      var y = r1m * x + r1b;
  
      return {x: x, y: y};
    }; // </ findIntersectY() >
  
    /**
     * Find the x intersection point of a line and given y horizontal
     */
    function findIntersectX(r1x1, r1y1, r1x2, r1y2, y) {
      if (r1x1 == r1x2) {
        return {x: r1x1, y: y};
      }
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
  
      // y = mx + b     // your old friend, linear equation
      // x = (y - b)/m  // linear equation solved for x
      var x = (y - r1b) / r1m;
  
      return {x: x, y: y};
  
    }; // </ findIntersectX() >
  
  }; // </ jQuery.fn.bt() >
  
  /**
   * jQuery's compat.js (used in Drupal's jQuery upgrade module, overrides the $().position() function
   *  this is a copy of that function to allow the plugin to work when compat.js is present
   *  once compat.js is fixed to not override existing functions, this function can be removed
   *  and .btPosion() can be replaced with .position() above...
   */
  jQuery.fn.btPosition = function() {
  
    function num(elem, prop) {
      return elem[0] && parseInt( jQuery.curCSS(elem[0], prop, true), 10 ) || 0;
    };
  
    var left = 0, top = 0, results;
  
    if ( this[0] ) {
      // Get *real* offsetParent
      var offsetParent = this.offsetParent(),
  
      // Get correct offsets
      offset       = this.offset(),
      parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? { top: 0, left: 0 } : offsetParent.offset();
  
      // Subtract element margins
      // note: when an element has margin: auto the offsetLeft and marginLeft
      // are the same in Safari causing offset.left to incorrectly be 0
      offset.top  -= num( this, 'marginTop' );
      offset.left -= num( this, 'marginLeft' );
  
      // Add offsetParent borders
      parentOffset.top  += num( offsetParent, 'borderTopWidth' );
      parentOffset.left += num( offsetParent, 'borderLeftWidth' );
  
      // Subtract the two offsets
      results = {
        top:  offset.top  - parentOffset.top,
        left: offset.left - parentOffset.left
      };
    }
  
    return results;
  }; // </ jQuery.fn.btPosition() >
  
  
  /**
  * jQuery's dimensions.js overrides the $().btOuterWidth() function
  *  this is a copy of original jQuery's outerWidth() function to 
  *  allow the plugin to work when dimensions.js is present
  */
  jQuery.fn.btOuterWidth = function(margin) {
  
      function num(elem, prop) {
          return elem[0] && parseInt(jQuery.curCSS(elem[0], prop, true), 10) || 0;
      };
  
      return this["innerWidth"]()
      + num(this, "borderLeftWidth")
      + num(this, "borderRightWidth")
      + (margin ? num(this, "marginLeft")
      + num(this, "marginRight") : 0);
  
  }; // </ jQuery.fn.btOuterWidth() >
  
  /**
   * A convenience function to run btOn() (if available)
   * for each selected item
   */
  jQuery.fn.btOn = function() {
    return this.each(function(index){
      if (jQuery.isFunction(this.btOn)) {
        this.btOn();
      }
    });
  }; // </ $().btOn() >
  
  /**
   * 
   * A convenience function to run btOff() (if available)
   * for each selected item
   */
  jQuery.fn.btOff = function() {
    return this.each(function(index){
      if (jQuery.isFunction(this.btOff)) {
        this.btOff();
      }
    });
  }; // </ $().btOff() >


  jQuery.fn.btOption = function(opt, val) {
    return this.each(function(index){
      if (jQuery.isFunction(this.btOption)) {
        this.btOption(opt, val);
      }
    });
  };

  jQuery.bt.vars = {clickAnywhereStack: [], closeWhenOpenStack: []};
  
  /**
   * This function gets bound to the document's click event
   * It turns off all of the tips in the click-anywhere-to-close stack
   */
  jQuery.bt.docClick = function(e) {
    if (!e) {
      var e = window.event;
    };
    // if clicked element is a child of neither a tip NOR a target
    // and there are tips in the stack
    if (!$(e.target).parents().andSelf().filter('.bt-wrapper, .bt-active').length && jQuery.bt.vars.clickAnywhereStack.length) {
      // if clicked element isn't inside tip, close tips in stack
      $(jQuery.bt.vars.clickAnywhereStack).btOff();
      $(document).unbind('click', jQuery.bt.docClick);
    }
  }; // </ docClick() >
  
  /**
   * Defaults for the beauty tips
   *
   * Note this is a variable definition and not a function. So defaults can be
   * written for an entire page by simply redefining attributes like so:
   *
   *   jQuery.bt.options.width = 400;
   *
   * Be sure to use *jQuery.bt.options* and not jQuery.bt.defaults when overriding
   *
   * This would make all Beauty Tips boxes 400px wide.
   *
   * Each of these options may also be overridden during
   *
   * Can be overriden globally or at time of call.
   *
   */
  jQuery.bt.defaults = {
    trigger:         ['mouseover', 'mouseout'],                // trigger to show/hide tip
                                             // use [on, off] to define separate on/off triggers
                                             // also use space character to allow multiple  to trigger
                                             // examples:
                                             //   ['focus', 'blur'] // focus displays, blur hides
                                             //   'dblclick'        // dblclick toggles on/off
                                             //   ['focus mouseover', 'blur mouseout'] // multiple triggers
                                             //   'now'             // shows/hides tip without event
                                             //   'none'            // use $('#selector').btOn(); and ...btOff();
                                             //   'hoverIntent'     // hover using hoverIntent plugin (settings below)
                                             // note:
                                             //   hoverIntent becomes default if available
                                             
    clickAnywhereToClose: true,              // clicking anywhere outside of the tip will close it 
    closeWhenOthersOpen: true,              // tip will be closed before another opens - stop >= 2 tips being on
                                             
    shrinkToFit:      false,                 // should short single-line content get a narrower balloon?
    width:            '200px',               // width of tooltip box
    
    padding:          '13px 13px 13px 20px',                // padding for content (get more fine grained with cssStyles)
    spikeGirth:       25,                    // width of spike
    spikeLength:      12,                    // length of spike
    overlap:          0,                     // spike overlap (px) onto target (can cause problems with 'hover' trigger)
    overlay:          false,                 // display overlay on target (use CSS to style) -- BUGGY!
    killTitle:        true,                  // kill title tags to avoid double tooltips
  
    textzIndex:       9999,                  // z-index for the text
    boxzIndex:        9998,                  // z-index for the "talk" box (should always be less than textzIndex)
    wrapperzIndex:    9997,
    offsetParent:     'body',                  // DOM node to append the tooltip into.
                                             // Must be positioned relative or absolute. Can be selector or object
    positions:        ['most'],              // preference of positions for tip (will use first with available space)
                                             // possible values 'top', 'bottom', 'left', 'right' as an array in order of
                                             // preference. Last value will be used if others don't have enough space.
                                             // or use 'most' to use the area with the most space
    fill:             "#8EC840",  // fill color for the tooltip box, you can use any CSS-style color definition method
                                             // http://www.w3.org/TR/css3-color/#numerical - not all methods have been tested
    
    windowMargin:     10,                    // space (px) to leave between text box and browser edge
  
    strokeWidth:      1,                     // width of stroke around box, **set to 0 for no stroke**
    strokeStyle:      "#FFFFFF",                // color/alpha of stroke
  
    cornerRadius:     8,                     // radius of corners (px), set to 0 for square corners
    
                      // following values are on a scale of 0 to 1 with .5 being centered
    
    centerPointX:     .5,                    // the spike extends from center of the target edge to this point
    centerPointY:     .5,                    // defined by percentage horizontal (x) and vertical (y)
      
    shadow:           true,                 // use drop shadow? (only displays in Safari and FF 3.1) - experimental
    shadowOffsetX:    3,                     // shadow offset x (px)
    shadowOffsetY:    3,                     // shadow offset y (px)
    shadowBlur:       8,                     // shadow blur (px)
    shadowColor:      "rgba(0,0,0,.9)",                // shadow color/alpha
    shadowOverlap:   false,                  // when shadows overlap the target element it can cause problem with hovering
                                             // set this to true to overlap or set to a numeric value to define the amount of overlap
    noShadowOpts:     {strokeStyle: '#999', strokeWidth: 2},  // use this to define 'fall-back' options for browsers which don't support drop shadows
    
    cssClass:         '',                    // CSS class to add to the box wrapper div (of the TIP)
    cssStyles:        {},                    // styles to add the text box
                                             //   example: {fontFamily: 'Georgia, Times, serif', fontWeight: 'bold'}
                                                 
    activeClass:      'bt-active',           // class added to TARGET element when its BeautyTip is active
  
    contentSelector:  "$(this).attr('title')", // if there is no content argument, use this selector to retrieve the title
                                             // a function which returns the content may also be passed here
  
    ajaxPath:         null,                  // if using ajax request for content, this contains url and (opt) selector
                                             // this will override content and contentSelector
                                             // examples (see jQuery load() function):
                                             //   '/demo.html'
                                             //   '/help/ajax/snip'
                                             //   '/help/existing/full div#content'
                                             
                                             // ajaxPath can also be defined as an array
                                             // in which case, the first value will be parsed as a jQuery selector
                                             // the result of which will be used as the ajaxPath
                                             // the second (optional) value is the content selector as above
                                             // examples:
                                             //    ["$(this).attr('href')", 'div#content']
                                             //    ["$(this).parents('.wrapper').find('.title').attr('href')"]
                                             //    ["$('#some-element').val()"]
                                             
    ajaxError:        '<strong>ERROR:</strong> <em>%error</em>',
                                             // error text, use "%error" to insert error from server
    ajaxLoading:     '<blink>Loading...</blink>',  // yes folks, it's the blink tag!
    ajaxData:         {},                    // key/value pairs
    ajaxType:         'GET',                 // 'GET' or 'POST'
    ajaxCache:        false,                  // cache ajax results and do not send request to same url multiple times
    ajaxOpts:         {},                    // any other ajax options - timeout, passwords, processing functions, etc...
                                             // see http://docs.jquery.com/Ajax/jQuery.ajax#options
                                      
    preBuild:         function(){},          // function to run before popup is built
    preShow:          function(box){},       // function to run before popup is displayed
    showTip:          function(box){
                        $(box).show();
                      },
    postShow:         function(box){},       // function to run after popup is built and displayed
    
    preHide:          function(box){},       // function to run before popup is removed
    hideTip:          function(box, callback) {
                        $(box).hide();
                        callback();   // you MUST call "callback" at the end of your animations
                      },
    postHide:         function(){},          // function to run after popup is removed
    
    hoverIntentOpts:  {                          // options for hoverIntent (if installed)
                        interval: 300,           // http://cherne.net/brian/resources/jquery.hoverIntent.html
                        timeout: 500
                      },
    offsetLeft: 0,
    offsetTop: 0,
    shift: 0
                                                 
  }; // </ jQuery.bt.defaults >
  
  jQuery.bt.options = {};

})(jQuery);

// @todo
// use larger canvas (extend to edge of page when windowMargin is active)
// add options to shift position of tip vert/horiz and position of spike tip
// create drawn (canvas) shadows
// use overlay to allow overlap with hover
// experiment with making tooltip a subelement of the target
// handle non-canvas-capable browsers elegantly
;/**/
/*******************************************************************************************/
// jquery.event.wheel.js - rev 1
// Copyright (c) 2008, Three Dub Media (http://threedubmedia.com)
// Liscensed under the MIT License (MIT-LICENSE.txt)
// http://www.opensource.org/licenses/mit-license.php
// Created: 2008-07-01 | Updated: 2008-07-14
// $(body).bind('wheel',function(event,delta){    alert( delta>0 ? "up" : "down" );    });
/*******************************************************************************************/
;(function($){$.fn.wheel=function(a){return this[a?"bind":"trigger"]("wheel",a)};$.event.special.wheel={setup:function(){$.event.add(this,b,wheelHandler,{})},teardown:function(){$.event.remove(this,b,wheelHandler)}};var b=!$.browser.mozilla?"mousewheel":"DOMMouseScroll"+($.browser.version<"1.9"?" mousemove":"");function wheelHandler(a){switch(a.type){case"mousemove":return $.extend(a.data,{clientX:a.clientX,clientY:a.clientY,pageX:a.pageX,pageY:a.pageY});case"DOMMouseScroll":$.extend(a,a.data);a.delta=-a.detail/3;break;case"mousewheel":a.delta=a.wheelDelta/120;if($.browser.opera)a.delta*=-1;break}a.type="wheel";return $.event.handle.call(this,a,a.delta)}})(jQuery);

/*
 * jQuery crawlLine v1.2.0
 * Copyright (c) 2008 Taranets Aleksey
 * email: aleks_tar@ukr.net
 * www: markup-javascript.com
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 */

jQuery.fn.crawlLine = function(_options){
	// defaults options
	var _options = jQuery.extend({
		speed:2,
		crawElement:'div',
		textElement:'p',
		hoverClass:'viewText'
	},_options);
	
	return this.each(function(){
		var _THIS = jQuery(this);
		var _el = $(_options.crawElement, _THIS).css('position','relative');
		var _text = $(_options.textElement, _THIS);
		var _clone = _text.css('whiteSpace','nowrap').clone();
		var _elWidth = 0;
		var _k = 1;
		
		// set parametrs *******************************************************
		var _textWidth = 0;
		_text.each(function(){
			_textWidth += $(this).outerWidth(true);
		});
		var _duration = _textWidth*50 / _options.speed;
		_el.append(_clone);
		_el.css('width',_textWidth*2);
		
	    var animate = function() {
			_el.animate({left:-_textWidth}, {queue:false, duration:_duration*_k, easing:'linear', complete:function(){
				_el.css('left','0');
				_k=1;
				animate();
			}})
	    }
	    animate();
		
	    _THIS.hover(function() {
			_el.stop();
			_THIS.addClass(_options.hoverClass);
	    }, function(){
			_THIS.removeClass(_options.hoverClass);
			_k = (_textWidth + parseInt(_el.css('left')))/_textWidth;
			animate();
	    })
		_THIS.bind('wheel',function(event,delta){
			var _marginScroll;
			if (delta<0) {
				_marginScroll = parseInt(_el.css('left')) - 20;
				_el.animate({left:_marginScroll}, {queue:false, duration:100, easing:'linear', complete:function(){
					_k = (_textWidth + parseInt(_el.css('left')))/_textWidth;
				}});
			} else {
				_marginScroll = parseInt(_el.css('left')) + 20;
				if (_marginScroll > 0) _marginScroll = 0;
				_el.animate({left:_marginScroll}, {queue:false, duration:100, easing:'linear', complete:function(){
					_k = (_textWidth + parseInt(_el.css('left')))/_textWidth;
				}});
			}
			return false;
		});
	});
}


















;/**/
/**
 * jQuery Galleriffic plugin
 *
 * Copyright (c) 2008 Trent Foley (http://trentacular.com)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Much thanks to primary contributer Ponticlaro (http://www.ponticlaro.com)
 */
;(function($) {
	// Globally keep track of all images by their unique hash.  Each item is an image data object.
	var allImages = {};
	var imageCounter = 0;

	// Galleriffic static class
	$.galleriffic = {
		version: '2.0.1',

		// Strips invalid characters and any leading # characters
		normalizeHash: function(hash) {
			return hash.replace(/^.*#/, '').replace(/\?.*$/, '');
		},

		getImage: function(hash) {
			if (!hash)
				return undefined;

			hash = $.galleriffic.normalizeHash(hash);
			return allImages[hash];
		},

		// Global function that looks up an image by its hash and displays the image.
		// Returns false when an image is not found for the specified hash.
		// @param {String} hash This is the unique hash value assigned to an image.
		gotoImage: function(hash) {
			var imageData = $.galleriffic.getImage(hash);
			if (!imageData)
				return false;

			var gallery = imageData.gallery;
			gallery.gotoImage(imageData);
			
			return true;
		},

		// Removes an image from its respective gallery by its hash.
		// Returns false when an image is not found for the specified hash or the
		// specified owner gallery does match the located images gallery.
		// @param {String} hash This is the unique hash value assigned to an image.
		// @param {Object} ownerGallery (Optional) When supplied, the located images
		// gallery is verified to be the same as the specified owning gallery before
		// performing the remove operation.
		removeImageByHash: function(hash, ownerGallery) {
			var imageData = $.galleriffic.getImage(hash);
			if (!imageData)
				return false;

			var gallery = imageData.gallery;
			if (ownerGallery && ownerGallery != gallery)
				return false;

			return gallery.removeImageByIndex(imageData.index);
		}
	};

	var defaults = {
		delay:                     3000,
		numThumbs:                 20,
		preloadAhead:              40, // Set to -1 to preload all images
		enableTopPager:            false,
		enableBottomPager:         true,
		maxPagesToShow:            7,
		imageContainerSel:         '',
		captionContainerSel:       '',
		controlsContainerSel:      '',
		loadingContainerSel:       '',
		renderSSControls:          true,
		renderNavControls:         true,
		playLinkText:              'Play',
		pauseLinkText:             'Pause',
		prevLinkText:              'Previous',
		nextLinkText:              'Next',
		nextPageLinkText:          'Next &rsaquo;',
		prevPageLinkText:          '&lsaquo; Prev',
		enableHistory:             false,
		enableKeyboardNavigation:  true,
		autoStart:                 false,
		syncTransitions:           false,
		defaultTransitionDuration: 1000,
		onSlideChange:             undefined, // accepts a delegate like such: function(prevIndex, nextIndex) { ... }
		onTransitionOut:           undefined, // accepts a delegate like such: function(slide, caption, isSync, callback) { ... }
		onTransitionIn:            undefined, // accepts a delegate like such: function(slide, caption, isSync) { ... }
		onPageTransitionOut:       undefined, // accepts a delegate like such: function(callback) { ... }
		onPageTransitionIn:        undefined, // accepts a delegate like such: function() { ... }
		onImageAdded:              undefined, // accepts a delegate like such: function(imageData, $li) { ... }
		onThumbClick:              undefined, // accepts a delegate like such: function(imageData, $li) { ... }
		onImageRemoved:            undefined  // accepts a delegate like such: function(imageData, $li) { ... }
	};

	// Primary Galleriffic initialization function that should be called on the thumbnail container.
	$.fn.galleriffic = function(settings) {
		//  Extend Gallery Object
		$.extend(this, {
			// Returns the version of the script
			version: $.galleriffic.version,

			// Current state of the slideshow
			isSlideshowRunning: false,
			slideshowTimeout: undefined,

			// This function is attached to the click event of generated hyperlinks within the gallery
			clickHandler:  function(e, link) {
					this.pause();
					if (!this.enableHistory) {
						// The href attribute holds the unique hash for an image
						var hash = $.galleriffic.normalizeHash($(link).attr('href'));
						$.galleriffic.gotoImage(hash);
						e.preventDefault();
					}
			},

			// Appends an image to the end of the set of images.  Argument listItem can be either a jQuery DOM element or arbitrary html.
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			appendImage: function(listItem) {
				this.addImage(listItem, false, false);
				return this;
			},

			// Inserts an image into the set of images.  Argument listItem can be either a jQuery DOM element or arbitrary html.
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			// @param {Integer} position The index within the gallery where the item shouold be added.
			insertImage: function(listItem, position) {
				this.addImage(listItem, false, true, position);
				return this;
			},

			// Adds an image to the gallery and optionally inserts/appends it to the DOM (thumbExists)
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			// @param {Boolean} thumbExists Specifies whether the thumbnail already exists in the DOM or if it needs to be added.
			// @param {Boolean} insert Specifies whether the the image is appended to the end or inserted into the gallery.
			// @param {Integer} position The index within the gallery where the item shouold be added.
			addImage: function(listItem, thumbExists, insert, position) {
				var $li = ( typeof listItem === "string" ) ? $(listItem) : listItem;				
				var $aThumb = $li.find('a.thumb');
				var slideUrl = $aThumb.attr('href');
				var title = $aThumb.attr('title');
				var $caption = $li.find('.caption').remove();
				var hash = $aThumb.attr('name');

				// Increment the image counter
				imageCounter++;

				// Autogenerate a hash value if none is present or if it is a duplicate
				if (!hash || allImages[''+hash]) {
					hash = imageCounter;
				}

				// Set position to end when not specified
				if (!insert)
					position = this.data.length;
				
				var imageData = {
					title:title,
					slideUrl:slideUrl,
					caption:$caption,
					hash:hash,
					gallery:this,
					index:position
				};

				// Add the imageData to this gallery's array of images
				if (insert) {
					this.data.splice(position, 0, imageData);

					// Reset index value on all imageData objects
					this.updateIndices(position);
				}
				else {
					this.data.push(imageData);
				}

				var gallery = this;

				// Add the element to the DOM
				if (!thumbExists) {
					// Update thumbs passing in addition post transition out handler
					this.updateThumbs(function() {
						var $thumbsUl = gallery.find('ul.thumbs');
						if (insert)
							$thumbsUl.children(':eq('+position+')').before($li);
						else
							$thumbsUl.append($li);
						
						if (gallery.onImageAdded)
							gallery.onImageAdded(imageData, $li);
					});
				}

				// Register the image globally
				allImages[''+hash] = imageData;

				// Setup attributes and click handler
				$aThumb.attr('rel', 'history')
					.attr('href', '#'+hash)
					.removeAttr('name')
					.click(function(e) {
						gallery.clickHandler(e, this);
					});

				return this;
			},

			// Removes an image from the gallery based on its index.
			// Returns false when the index is out of range.
			removeImageByIndex: function(index) {
				if (index < 0 || index >= this.data.length)
					return false;
				
				var imageData = this.data[index];
				if (!imageData)
					return false;
				
				this.removeImage(imageData);
				
				return true;
			},

			// Convenience method that simply calls the global removeImageByHash method.
			removeImageByHash: function(hash) {
				return $.galleriffic.removeImageByHash(hash, this);
			},

			// Removes an image from the gallery.
			removeImage: function(imageData) {
				var index = imageData.index;
				
				// Remove the image from the gallery data array
				this.data.splice(index, 1);
				
				// Remove the global registration
				delete allImages[''+imageData.hash];
				
				// Remove the image's list item from the DOM
				this.updateThumbs(function() {
					var $li = gallery.find('ul.thumbs')
						.children(':eq('+index+')')
						.remove();

					if (gallery.onImageRemoved)
						gallery.onImageRemoved(imageData, $li);
				});

				// Update each image objects index value
				this.updateIndices(index);

				return this;
			},

			// Updates the index values of the each of the images in the gallery after the specified index
			updateIndices: function(startIndex) {
				for (i = startIndex; i < this.data.length; i++) {
					this.data[i].index = i;
				}
				
				return this;
			},

			// Scraped the thumbnail container for thumbs and adds each to the gallery
			initializeThumbs: function() {
				this.data = [];
				var gallery = this;

				this.find('ul.thumbs > li').each(function(i) {
					gallery.addImage($(this), true, false);
				});

				return this;
			},

			isPreloadComplete: false,

			// Initalizes the image preloader
			preloadInit: function() {
				if (this.preloadAhead == 0) return this;
				
				this.preloadStartIndex = this.currentImage.index;
				var nextIndex = this.getNextIndex(this.preloadStartIndex);
				return this.preloadRecursive(this.preloadStartIndex, nextIndex);
			},

			// Changes the location in the gallery the preloader should work
			// @param {Integer} index The index of the image where the preloader should restart at.
			preloadRelocate: function(index) {
				// By changing this startIndex, the current preload script will restart
				this.preloadStartIndex = index;
				return this;
			},

			// Recursive function that performs the image preloading
			// @param {Integer} startIndex The index of the first image the current preloader started on.
			// @param {Integer} currentIndex The index of the current image to preload.
			preloadRecursive: function(startIndex, currentIndex) {
				// Check if startIndex has been relocated
				if (startIndex != this.preloadStartIndex) {
					var nextIndex = this.getNextIndex(this.preloadStartIndex);
					return this.preloadRecursive(this.preloadStartIndex, nextIndex);
				}

				var gallery = this;

				// Now check for preloadAhead count
				var preloadCount = currentIndex - startIndex;
				if (preloadCount < 0)
					preloadCount = this.data.length-1-startIndex+currentIndex;
				if (this.preloadAhead >= 0 && preloadCount > this.preloadAhead) {
					// Do this in order to keep checking for relocated start index
					setTimeout(function() { gallery.preloadRecursive(startIndex, currentIndex); }, 500);
					return this;
				}

				var imageData = this.data[currentIndex];
				if (!imageData)
					return this;

				// If already loaded, continue
				if (imageData.image)
					return this.preloadNext(startIndex, currentIndex); 
				
				// Preload the image
				var image = new Image();
				
				image.onload = function() {
					imageData.image = this;
					gallery.preloadNext(startIndex, currentIndex);
				};

				image.alt = imageData.title;
				image.src = imageData.slideUrl;

				return this;
			},
			
			// Called by preloadRecursive in order to preload the next image after the previous has loaded.
			// @param {Integer} startIndex The index of the first image the current preloader started on.
			// @param {Integer} currentIndex The index of the current image to preload.
			preloadNext: function(startIndex, currentIndex) {
				var nextIndex = this.getNextIndex(currentIndex);
				if (nextIndex == startIndex) {
					this.isPreloadComplete = true;
				} else {
					// Use setTimeout to free up thread
					var gallery = this;
					setTimeout(function() { gallery.preloadRecursive(startIndex, nextIndex); }, 100);
				}

				return this;
			},

			// Safe way to get the next image index relative to the current image.
			// If the current image is the last, returns 0
			getNextIndex: function(index) {
				var nextIndex = index+1;
				if (nextIndex >= this.data.length)
					nextIndex = 0;
				return nextIndex;
			},

			// Safe way to get the previous image index relative to the current image.
			// If the current image is the first, return the index of the last image in the gallery.
			getPrevIndex: function(index) {
				var prevIndex = index-1;
				if (prevIndex < 0)
					prevIndex = this.data.length-1;
				return prevIndex;
			},

			// Pauses the slideshow
			pause: function() {
				this.isSlideshowRunning = false;
				if (this.slideshowTimeout) {
					clearTimeout(this.slideshowTimeout);
					this.slideshowTimeout = undefined;
				}

				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.ss-controls a').removeClass().addClass('play')
						.attr('title', this.playLinkText)
						.attr('href', '#play')
						.html(this.playLinkText);
				}
				
				return this;
			},

			// Plays the slideshow
			play: function() {
				this.isSlideshowRunning = true;

				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.ss-controls a').removeClass().addClass('pause')
						.attr('title', this.pauseLinkText)
						.attr('href', '#pause')
						.html(this.pauseLinkText);
				}

				if (!this.slideshowTimeout) {
					var gallery = this;
					this.slideshowTimeout = setTimeout(function() { gallery.ssAdvance(); }, this.delay);
				}

				return this;
			},

			// Toggles the state of the slideshow (playing/paused)
			toggleSlideshow: function() {
				if (this.isSlideshowRunning)
					this.pause();
				else
					this.play();

				return this;
			},

			// Advances the slideshow to the next image and delegates navigation to the
			// history plugin when history is enabled
			// enableHistory is true
			ssAdvance: function() {
				if (this.isSlideshowRunning)
					this.next(true);

				return this;
			},

			// Advances the gallery to the next image.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.  
			next: function(dontPause, bypassHistory) {
				this.gotoIndex(this.getNextIndex(this.currentImage.index), dontPause, bypassHistory);
				return this;
			},

			// Navigates to the previous image in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			previous: function(dontPause, bypassHistory) {
				this.gotoIndex(this.getPrevIndex(this.currentImage.index), dontPause, bypassHistory);
				return this;
			},

			// Navigates to the next page in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			nextPage: function(dontPause, bypassHistory) {
				var page = this.getCurrentPage();
				var lastPage = this.getNumPages() - 1;
				if (page < lastPage) {
					var startIndex = page * this.numThumbs;
					var nextPage = startIndex + this.numThumbs;
					this.gotoIndex(nextPage, dontPause, bypassHistory);
				}

				return this;
			},

			// Navigates to the previous page in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			previousPage: function(dontPause, bypassHistory) {
				var page = this.getCurrentPage();
				if (page > 0) {
					var startIndex = page * this.numThumbs;
					var prevPage = startIndex - this.numThumbs;				
					this.gotoIndex(prevPage, dontPause, bypassHistory);
				}
				
				return this;
			},

			// Navigates to the image at the specified index in the gallery
			// @param {Integer} index The index of the image in the gallery to display.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			gotoIndex: function(index, dontPause, bypassHistory) {
				if (!dontPause)
					this.pause();
				
				if (index < 0) index = 0;
				else if (index >= this.data.length) index = this.data.length-1;
				
				var imageData = this.data[index];
				
				if (!bypassHistory && this.enableHistory)
					$.historyLoad(String(imageData.hash));  // At the moment, historyLoad only accepts string arguments
				else
					this.gotoImage(imageData);

				return this;
			},

			// This function is garaunteed to be called anytime a gallery slide changes.
			// @param {Object} imageData An object holding the image metadata of the image to navigate to.
			gotoImage: function(imageData) {
				var index = imageData.index;

				if (this.onSlideChange)
					this.onSlideChange(this.currentImage.index, index);
				
				this.currentImage = imageData;
				this.preloadRelocate(index);
				
				this.refresh();
				
				return this;
			},

			// Returns the default transition duration value.  The value is halved when not
			// performing a synchronized transition.
			// @param {Boolean} isSync Specifies whether the transitions are synchronized.
			getDefaultTransitionDuration: function(isSync) {
				if (isSync)
					return this.defaultTransitionDuration;
				return this.defaultTransitionDuration / 2;
			},

			// Rebuilds the slideshow image and controls and performs transitions
			refresh: function() {
				var imageData = this.currentImage;
				if (!imageData)
					return this;

				var index = imageData.index;

				// Update Controls
				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.nav-controls a.prev').attr('href', '#'+this.data[this.getPrevIndex(index)].hash).end()
						.find('div.nav-controls a.next').attr('href', '#'+this.data[this.getNextIndex(index)].hash);
				}

				var previousSlide = this.$imageContainer.find('span.current').addClass('previous').removeClass('current');
				var previousCaption = 0;

				if (this.$captionContainer) {
					previousCaption = this.$captionContainer.find('span.current').addClass('previous').removeClass('current');
				}

				// Perform transitions simultaneously if syncTransitions is true and the next image is already preloaded
				var isSync = this.syncTransitions && imageData.image;

				// Flag we are transitioning
				var isTransitioning = true;
				var gallery = this;

				var transitionOutCallback = function() {
					// Flag that the transition has completed
					isTransitioning = false;

					// Remove the old slide
					previousSlide.remove();

					// Remove old caption
					if (previousCaption)
						previousCaption.remove();

					if (!isSync) {
						if (imageData.image && imageData.hash == gallery.data[gallery.currentImage.index].hash) {
							gallery.buildImage(imageData, isSync);
						} else {
							// Show loading container
							if (gallery.$loadingContainer) {
								gallery.$loadingContainer.show();
							}
						}
					}
				};

				if (previousSlide.length == 0) {
					// For the first slide, the previous slide will be empty, so we will call the callback immediately
					transitionOutCallback();
				} else {
					if (this.onTransitionOut) {
						this.onTransitionOut(previousSlide, previousCaption, isSync, transitionOutCallback);
					} else {
						previousSlide.fadeTo(this.getDefaultTransitionDuration(isSync), 0.0, transitionOutCallback);
						if (previousCaption)
							previousCaption.fadeTo(this.getDefaultTransitionDuration(isSync), 0.0);
					}
				}

				// Go ahead and begin transitioning in of next image
				if (isSync)
					this.buildImage(imageData, isSync);

				if (!imageData.image) {
					var image = new Image();
					
					// Wire up mainImage onload event
					image.onload = function() {
						imageData.image = this;

						// Only build image if the out transition has completed and we are still on the same image hash
						if (!isTransitioning && imageData.hash == gallery.data[gallery.currentImage.index].hash) {
							gallery.buildImage(imageData, isSync);
						}
					};

					// set alt and src
					image.alt = imageData.title;
					image.src = imageData.slideUrl;
				}

				// This causes the preloader (if still running) to relocate out from the currentIndex
				this.relocatePreload = true;

				return this.syncThumbs();
			},

			// Called by the refresh method after the previous image has been transitioned out or at the same time
			// as the out transition when performing a synchronous transition.
			// @param {Object} imageData An object holding the image metadata of the image to build.
			// @param {Boolean} isSync Specifies whether the transitions are synchronized.
			buildImage: function(imageData, isSync) {
				var gallery = this;
				var nextIndex = this.getNextIndex(imageData.index);

				// Construct new hidden span for the image
				var newSlide = this.$imageContainer
					.append('<span class="image-wrapper current"><a class="advance-link" rel="history" href="#'+this.data[nextIndex].hash+'" title="'+imageData.title+'">&nbsp;</a></span>')
					.find('span.current').css('opacity', '0');
				
				newSlide.find('a')
					.append(imageData.image)
					.click(function(e) {
						
						// custom click function
						if (gallery.onThumbClick)
						{
							e.preventDefault();
							gallery.onThumbClick(e, this);
						}
						else	
						{
							gallery.clickHandler(e, this);
						}
					});
				
				var newCaption = 0;
				if (this.$captionContainer) {
					// Construct new hidden caption for the image
					newCaption = this.$captionContainer
						.append('<span class="image-caption current"></span>')
						.find('span.current').css('opacity', '0')
						.append(imageData.caption);
				}

				// Hide the loading conatiner
				if (this.$loadingContainer) {
					this.$loadingContainer.hide();
				}

				// Transition in the new image
				if (this.onTransitionIn) {
					this.onTransitionIn(newSlide, newCaption, isSync);
				} else {
					newSlide.fadeTo(this.getDefaultTransitionDuration(isSync), 1.0);
					if (newCaption)
						newCaption.fadeTo(this.getDefaultTransitionDuration(isSync), 1.0);
				}
				
				if (this.isSlideshowRunning) {
					if (this.slideshowTimeout)
						clearTimeout(this.slideshowTimeout);

					this.slideshowTimeout = setTimeout(function() { gallery.ssAdvance(); }, this.delay);
				}

				return this;
			},

			// Returns the current page index that should be shown for the currentImage
			getCurrentPage: function() {
				return Math.floor(this.currentImage.index / this.numThumbs);
			},

			// Applies the selected class to the current image's corresponding thumbnail.
			// Also checks if the current page has changed and updates the displayed page of thumbnails if necessary.
			syncThumbs: function() {
				var page = this.getCurrentPage();
				if (page != this.displayedPage)
					this.updateThumbs();

				// Remove existing selected class and add selected class to new thumb
				var $thumbs = this.find('ul.thumbs').children();
				$thumbs.filter('.selected').removeClass('selected');
				$thumbs.eq(this.currentImage.index).addClass('selected');

				return this;
			},

			// Performs transitions on the thumbnails container and updates the set of
			// thumbnails that are to be displayed and the navigation controls.
			// @param {Delegate} postTransitionOutHandler An optional delegate that is called after
			// the thumbnails container has transitioned out and before the thumbnails are rebuilt.
			updateThumbs: function(postTransitionOutHandler) {
				var gallery = this;
				var transitionOutCallback = function() {
					// Call the Post-transition Out Handler
					if (postTransitionOutHandler)
						postTransitionOutHandler();
					
					gallery.rebuildThumbs();

					// Transition In the thumbsContainer
					if (gallery.onPageTransitionIn)
						gallery.onPageTransitionIn();
					else
						gallery.show();
				};

				// Transition Out the thumbsContainer
				if (this.onPageTransitionOut) {
					this.onPageTransitionOut(transitionOutCallback);
				} else {
					this.hide();
					transitionOutCallback();
				}

				return this;
			},

			// Updates the set of thumbnails that are to be displayed and the navigation controls.
			rebuildThumbs: function() {
				var needsPagination = this.data.length > this.numThumbs;

				// Rebuild top pager
				if (this.enableTopPager) {
					var $topPager = this.find('div.top');
					if ($topPager.length == 0)
						$topPager = this.prepend('<div class="top pagination"></div>').find('div.top');
					else
						$topPager.empty();

					if (needsPagination)
						this.buildPager($topPager);
				}

				// Rebuild bottom pager
				if (this.enableBottomPager) {
					var $bottomPager = this.find('div.bottom');
					if ($bottomPager.length == 0)
						$bottomPager = this.append('<div class="bottom pagination"></div>').find('div.bottom');
					else
						$bottomPager.empty();

					if (needsPagination)
						this.buildPager($bottomPager);
				}

				var page = this.getCurrentPage();
				var startIndex = page*this.numThumbs;
				var stopIndex = startIndex+this.numThumbs-1;
				if (stopIndex >= this.data.length)
					stopIndex = this.data.length-1;

				// Show/Hide thumbs
				var $thumbsUl = this.find('ul.thumbs');
				$thumbsUl.find('li').each(function(i) {
					var $li = $(this);
					if (i >= startIndex && i <= stopIndex) {
						$li.show();
					} else {
						$li.hide();
					}
				});

				this.displayedPage = page;

				// Remove the noscript class from the thumbs container ul
				$thumbsUl.removeClass('noscript');
				
				return this;
			},

			// Returns the total number of pages required to display all the thumbnails.
			getNumPages: function() {
				return Math.ceil(this.data.length/this.numThumbs);
			},

			// Rebuilds the pager control in the specified matched element.
			// @param {jQuery} pager A jQuery element set matching the particular pager to be rebuilt.
			buildPager: function(pager) {
				var gallery = this;
				var numPages = this.getNumPages();
				var page = this.getCurrentPage();
				var startIndex = page * this.numThumbs;
				var pagesRemaining = this.maxPagesToShow - 1;
				
				var pageNum = page - Math.floor((this.maxPagesToShow - 1) / 2) + 1;
				if (pageNum > 0) {
					var remainingPageCount = numPages - pageNum;
					if (remainingPageCount < pagesRemaining) {
						pageNum = pageNum - (pagesRemaining - remainingPageCount);
					}
				}

				if (pageNum < 0) {
					pageNum = 0;
				}

				// Prev Page Link
				if (page > 0) {
					var prevPage = startIndex - this.numThumbs;
					pager.append('<a rel="history" href="#'+this.data[prevPage].hash+'" title="'+this.prevPageLinkText+'">'+this.prevPageLinkText+'</a>');
				}

				// Create First Page link if needed
				if (pageNum > 0) {
					this.buildPageLink(pager, 0, numPages);
					if (pageNum > 1)
						pager.append('<span class="ellipsis">&hellip;</span>');
					
					pagesRemaining--;
				}

				// Page Index Links
				while (pagesRemaining > 0) {
					this.buildPageLink(pager, pageNum, numPages);
					pagesRemaining--;
					pageNum++;
				}

				// Create Last Page link if needed
				if (pageNum < numPages) {
					var lastPageNum = numPages - 1;
					if (pageNum < lastPageNum)
						pager.append('<span class="ellipsis">&hellip;</span>');

					this.buildPageLink(pager, lastPageNum, numPages);
				}

				// Next Page Link
				var nextPage = startIndex + this.numThumbs;
				if (nextPage < this.data.length) {
					pager.append('<a rel="history" href="#'+this.data[nextPage].hash+'" title="'+this.nextPageLinkText+'">'+this.nextPageLinkText+'</a>');
				}

				pager.find('a').click(function(e) {
					gallery.clickHandler(e, this);
				});

				return this;
			},

			// Builds a single page link within a pager.  This function is called by buildPager
			// @param {jQuery} pager A jQuery element set matching the particular pager to be rebuilt.
			// @param {Integer} pageNum The page number of the page link to build.
			// @param {Integer} numPages The total number of pages required to display all thumbnails.
			buildPageLink: function(pager, pageNum, numPages) {
				var pageLabel = pageNum + 1;
				var currentPage = this.getCurrentPage();
				if (pageNum == currentPage)
					pager.append('<span class="current">'+pageLabel+'</span>');
				else if (pageNum < numPages) {
					var imageIndex = pageNum*this.numThumbs;
					pager.append('<a rel="history" href="#'+this.data[imageIndex].hash+'" title="'+pageLabel+'">'+pageLabel+'</a>');
				}
				
				return this;
			}
		});

		// Now initialize the gallery
		$.extend(this, defaults, settings);
		
		// Verify the history plugin is available
		if (this.enableHistory && !$.historyInit)
			this.enableHistory = false;
		
		// Select containers
		if (this.imageContainerSel) this.$imageContainer = $(this.imageContainerSel);
		if (this.captionContainerSel) this.$captionContainer = $(this.captionContainerSel);
		if (this.loadingContainerSel) this.$loadingContainer = $(this.loadingContainerSel);

		// Initialize the thumbails
		this.initializeThumbs();
		
		if (this.maxPagesToShow < 3)
			this.maxPagesToShow = 3;

		this.displayedPage = -1;
		this.currentImage = this.data[0];
		var gallery = this;

		// Hide the loadingContainer
		if (this.$loadingContainer)
			this.$loadingContainer.hide();

		// Setup controls
		if (this.controlsContainerSel) {
			this.$controlsContainer = $(this.controlsContainerSel).empty();
			
			if (this.renderSSControls) {
				if (this.autoStart) {
					this.$controlsContainer
						.append('<div class="ss-controls"><a href="#pause" class="pause" title="'+this.pauseLinkText+'">'+this.pauseLinkText+'</a></div>');
				} else {
					this.$controlsContainer
						.append('<div class="ss-controls"><a href="#play" class="play" title="'+this.playLinkText+'">'+this.playLinkText+'</a></div>');
				}

				this.$controlsContainer.find('div.ss-controls a')
					.click(function(e) {
						gallery.toggleSlideshow();
						e.preventDefault();
						return false;
					});
			}
		
			if (this.renderNavControls) {
				this.$controlsContainer
					.append('<div class="nav-controls"><a class="prev" rel="history" title="'+this.prevLinkText+'">'+this.prevLinkText+'</a><a class="next" rel="history" title="'+this.nextLinkText+'">'+this.nextLinkText+'</a></div>')
					.find('div.nav-controls a')
					.click(function(e) {
						gallery.clickHandler(e, this);
					});
			}
		}

		var initFirstImage = !this.enableHistory || !location.hash;
		if (this.enableHistory && location.hash) {
			var hash = $.galleriffic.normalizeHash(location.hash);
			var imageData = allImages[hash];
			if (!imageData)
				initFirstImage = true;
		}

		// Setup gallery to show the first image
		if (initFirstImage)
			this.gotoIndex(0, false, true);

		// Setup Keyboard Navigation
		if (this.enableKeyboardNavigation) {
			$(document).keydown(function(e) {
				var key = e.charCode ? e.charCode : e.keyCode ? e.keyCode : 0;
				switch(key) {
					case 32: // space
						gallery.next();
						e.preventDefault();
						break;
					case 33: // Page Up
						gallery.previousPage();
						e.preventDefault();
						break;
					case 34: // Page Down
						gallery.nextPage();
						e.preventDefault();
						break;
					case 35: // End
						gallery.gotoIndex(gallery.data.length-1);
						e.preventDefault();
						break;
					case 36: // Home
						gallery.gotoIndex(0);
						e.preventDefault();
						break;
					case 37: // left arrow
						gallery.previous();
						e.preventDefault();
						break;
					case 39: // right arrow
						gallery.next();
						e.preventDefault();
						break;
				}
			});
		}

		// Auto start the slideshow
		if (this.autoStart)
			this.play();

		// Kickoff Image Preloader after 1 second
		setTimeout(function() { gallery.preloadInit(); }, 1000);

		return this;
	};
})(jQuery);
;/**/
/**
 * jQuery Opacity Rollover plugin
 *
 * Copyright (c) 2009 Trent Foley (http://trentacular.com)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 */
;(function($) {
	var defaults = {
		mouseOutOpacity:   0.67,
		mouseOverOpacity:  1.0,
		fadeSpeed:         'fast',
		exemptionSelector: '.selected'
	};

	$.fn.opacityrollover = function(settings) {
		// Initialize the effect
		$.extend(this, defaults, settings);

		var config = this;

		function fadeTo(element, opacity) {
			var $target = $(element);
			
			if (config.exemptionSelector)
				$target = $target.not(config.exemptionSelector);	
			
			$target.fadeTo(config.fadeSpeed, opacity);
		}

		this.css('opacity', this.mouseOutOpacity)
			.hover(
				function () {
					fadeTo(this, config.mouseOverOpacity);
				},
				function () {
					fadeTo(this, config.mouseOutOpacity);
				});

		return this;
	};
})(jQuery);
;/**/
/**
 * author Christopher Blum
 *    - based on the idea of Remy Sharp, http://remysharp.com/2009/01/26/element-in-view-event-plugin/
 *    - forked from http://github.com/zuk/jquery.inview/
 */
(function ($) {
    function getViewportSize() {
        var mode, domObject, size = { height: window.innerHeight, width: window.innerWidth };

        // if this is correct then return it. iPad has compat Mode, so will
        // go into check clientHeight/clientWidth (which has the wrong value).
        if (!size.height) {
            mode = document.compatMode;
            if (mode || !$.support.boxModel) { // IE, Gecko
                domObject = mode === 'CSS1Compat' ?
                    document.documentElement : // Standards
                    document.body; // Quirks
                size = {
                    height: domObject.clientHeight,
                    width:  domObject.clientWidth
                };
            }
        }

        return size;
    }

    function getViewportOffset() {
        return {
            top:  window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop,
            left: window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft
        };
    }

    function checkInView() {
        var elements = [], elementsLength, i = 0, viewportSize, viewportOffset, expando = $.expando;

        // naughty, but this is how it knows which elements to check for
        $.each($.cache, function(i, cacheObj) {
            var events = cacheObj.events;
            if (!events) {
                // needed for jQuery 1.5+
                cacheObj = this[expando];
                events = cacheObj && cacheObj.events;
            }
            
            if (events && events.inview) {
                if (events.live) {
                    var context = $(cacheObj.handle.elem);
                    $.each(events.live, function() {
                        if (this.origType.substr(0, 6) === 'inview') {
                            elements = elements.concat(context.find(this.selector).toArray());
                        }
                    });
                } else {
                    elements.push(cacheObj.handle.elem);
                }
            }
        });
        
        elementsLength = elements.length;
        if (elementsLength) {
            viewportSize   = getViewportSize();
            viewportOffset = getViewportOffset();

            for (; i<elementsLength; i++) {
                // Ignore elements that are not in the DOM tree
                if (!$.contains(document.documentElement, elements[i])) {
                  continue;
                }

                var $element      = $(elements[i]),
                    elementSize   = { height: $element.height(), width: $element.width() },
                    elementOffset = $element.offset(),
                    inView        = $element.data('inview'),
                    visiblePartX,
                    visiblePartY,
                    visiblePartsMerged;
                if (elementOffset.top + elementSize.height > viewportOffset.top &&
                    elementOffset.top < viewportOffset.top + viewportSize.height &&
                    elementOffset.left + elementSize.width > viewportOffset.left &&
                    elementOffset.left < viewportOffset.left + viewportSize.width) {
                    visiblePartX = (viewportOffset.left > elementOffset.left ?
                        'right' : (viewportOffset.left + viewportSize.width) < (elementOffset.left + elementSize.width) ?
                        'left' : 'both');
                    visiblePartY = (viewportOffset.top > elementOffset.top ?
                        'bottom' : (viewportOffset.top + viewportSize.height) < (elementOffset.top + elementSize.height) ?
                        'top' : 'both');
                    visiblePartsMerged = visiblePartX + "-" + visiblePartY;
                    if (!inView || inView !== visiblePartsMerged) {
                        $element.data('inview', visiblePartsMerged).trigger('inview', [true, visiblePartX, visiblePartY]);
                    }
                } else if (inView) {
                  $element.data('inview', false).trigger('inview', [false]);
                }
            }
        }
    }

    // Use setInterval in order to also make sure this captures elements within
    // "overflow:scroll" elements or elements that appeared in the dom tree due to
    // dom manipulation and reflow
    // old: $(window).scroll(checkInView);
    //
    // By the way, iOS (iPad, iPhone, ...) seems to not execute, or at least delays
    // intervals while the user scrolls. Therefore the inview event might fire a bit late there
    setInterval(checkInView, 250);
})(jQuery);;/**/
/*
 * Better Select Multiple - jQuery Plugin
 *
 * based on Alternate Select Multiple (asmSelect) 1.0.4a beta (http://www.ryancramer.com/projects/asmselect/)
 * 
 * Copyright (c) 2009 by Ryan Cramer - http://www.ryancramer.com
 * Copyright (c) 2010 by Victor Berchet - http://www.github.com/vicb
 *
 * Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
 *
 * bsmSelect version: v1.4.2 - 2011-02-22
 */

(function($) {

  function BsmSelect(target, options)
  {
    this.$original = $(target);             // the original select multiple
    this.buildingSelect = false;            // is the new select being constructed right now?
    this.ieClick = false;                   // in IE, has a click event occurred? ignore if not
    this.ignoreOriginalChangeEvent = false; // originalChangeEvent bypassed when this is true
    this.options = options;
    this.buildDom();
  }

  BsmSelect.prototype = {
    /**
     * Generate an UID
     */
    generateUid: function(index) {
      return (this.uid = this.options.containerClass + index);
    },

    /**
     * Build the DOM for bsmSelect
     */
    buildDom: function() {
      var self = this, o = this.options;

      if (o.addItemTarget === 'original') {
        $('option', this.$original).each(function(i, o) {
          if ($(o).data('bsm-order') === null) { $(o).data('bsm-order', i); }
        });
      }

      for (var index = 0; $('#' + this.generateUid(index)).size(); index++) {}

      this.$select = $('<select>', {
        'class': o.selectClass,
        name: o.selectClass + this.uid,
        id: o.selectClass + this.uid,
        change: $.proxy(this.selectChangeEvent, this),
        click: $.proxy(this.selectClickEvent, this)
      });

      this.$list = $.isFunction(o.listType) 
        ? o.listType(this.$original)
        : $('<' + o.listType + '>', { id: o.listClass + this.uid });
      
      this.$list.addClass(o.listClass);

      this.$container = $('<div>', { 'class':  o.containerClass, id: this.uid });

      this.buildSelect();

      if (o.beforeSelect)
      {
        this.$original.change($.proxy(this.originalChangeEvent, this)).wrap(this.$container).after(this.$select);
        // if the list isn't already in the document, add it (it might be inserted by a custom callback)
        if (!this.$list.parent().length) { this.$original.after(this.$list); }
      }
      else
      {
        this.$original.change($.proxy(this.originalChangeEvent, this)).wrap(this.$container).before(this.$select);
        if (!this.$list.parent().length) { this.$original.before(this.$list); }
      }

      if (this.$original.attr('id')) {
        $('label[for=' + this.$original.attr('id') + ']').attr('for', this.$select.attr('id'));
      }

      // set up remove event (may be a link, or the list item itself)
      this.$list.delegate('.' + o.removeClass, 'click', function() {
        self.dropListItem($(this).closest('li'));
        return false;
      });

      $.each(o.plugins, function() { this.init(self); });
    },

    /**
     * Triggered when an item has been selected
     * Check to make sure it's not an IE screwup, and add it to the list
     */
    selectChangeEvent: function() {
      if ($.browser.msie && $.browser.version < 7 && !this.ieClick) { return; }
      var bsmOpt = $('option:selected:eq(0)', this.$select);
      if (bsmOpt.data('orig-option')) {
        this.addListItem(bsmOpt);
        this.triggerOriginalChange(bsmOpt.data('orig-option'), 'add');
      }
      this.ieClick = false;
    },

    /**
     * IE6 lets you scroll around in a select without it being pulled down
     * making sure a click preceded the change() event reduces the chance
     * if unintended items being added. there may be a better solution?
     */
    selectClickEvent: function() {
      this.ieClick = true;
    },

    /**
     * Rebuild bsmSelect when the 'change' event is triggered on the original select
     */
    originalChangeEvent: function() {
      if (this.ignoreOriginalChangeEvent) {
        // We don't want to rebuild everything when an item is added / droped
        this.ignoreOriginalChangeEvent = false;
      } else {
        this.buildSelect();
        // opera has an issue where it needs a force redraw, otherwise
        // the items won't appear until something else forces a redraw
        if ($.browser.opera) { this.$list.hide().show(); }
      }
    },

    /**
     * Build the DOM for the new select
     */
    buildSelect: function() {
      var self = this;
      
      this.buildingSelect = true;

      // add a first option to be the home option / default selectLabel
      this.$select.empty().prepend($('<option value=""></option>').text(this.$original.attr('title') || this.options.title));
      this.$list.empty();

      this.$original.children().each(function() {
        if ($(this).is('option')) {
          self.addSelectOption(self.$select, $(this));
        } else if ($(this).is('optgroup')) {
          self.addSelectOptionGroup(self.$select, $(this));
        }
      });

      if (!this.options.debugMode) { this.$original.hide(); }
      this.selectFirstItem();
      this.buildingSelect = false;
    },

    /**
     * Append an option to the new select
     *
     * @param {jQuery} $parent Where to append the option
     * @param {jQuery} $origOpt Option from the original select
     */
     addSelectOption: function ($parent, $origOpt) {
     var $bsmOpt = $('<option>', {
        text: $origOpt.text(),
        val: $origOpt.val() }).appendTo($parent).data('orig-option', $origOpt),
      isSelected = $origOpt.is(':selected'),
      isDisabled = $origOpt.is(':disabled');
      $origOpt.data('bsm-option', $bsmOpt);
      if (isSelected && !isDisabled) {
        this.addListItem($bsmOpt);
        this.disableSelectOption($bsmOpt);
      } else if (!isSelected && isDisabled) {
        this.disableSelectOption($bsmOpt);
      }
    },

    /**
     * Append an option group to the new select
     *
     * @param {jQuery} $parent Where to append the group
     * @param {jQuery} $group  Model group from the original select
     */
    addSelectOptionGroup: function($parent, $group)
    {
      var self = this,
        $G = $('<optgroup>', { label: $group.attr('label')} ).appendTo($parent);        
      if ($group.is(':disabled')) { $G.attr('disabled', 'disabled'); }
      $('option', $group).each(function() { self.addSelectOption($G, $(this)); });
    },

    /**
     * Select the first item of the new select
     */
    selectFirstItem: function() {
      $('option:eq(0)', this.$select).attr('selected', 'selected');
    },

    /**
     * Make an option disabled, indicating that it's already been selected
     * because safari is the only browser that makes disabled items look 'disabled'
     * we apply a class that reproduces the disabled look in other browsers
     *
     * @param {jQuery} $bsmOpt Option from the new select
     */
    disableSelectOption: function($bsmOpt) {
      $bsmOpt.addClass(this.options.optionDisabledClass)
        .removeAttr('selected')
        //.attr('disabled', 'disabled')
        .toggle(!this.options.hideWhenAdded);
      if ($.browser.msie && $.browser.version < 8) { this.$select.hide().show(); } // this forces IE to update display
    },

    /**
     * Enable a select option
     *
     * @param {jQuery} $bsmOpt Option from the new select
     */
    enableSelectOption: function($bsmOpt) {
      $bsmOpt.removeClass(this.options.optionDisabledClass)
        .removeAttr('disabled')
        .toggle(!this.options.hideWhenAdded);
      if ($.browser.msie && $.browser.version < 8) { this.$select.hide().show(); } // this forces IE to update display
    },

    /**
     * Append an item corresponding to the option to the list
     *
     * @param {jQuery} $bsmOpt Option from the new select
     */
    addListItem: function($bsmOpt) {
      var $item,
        $origOpt = $bsmOpt.data('orig-option'),
        o = this.options;

      if (!$origOpt) { return; } // this is the first item, selectLabel

      if (!this.buildingSelect) {
        if ($origOpt.is(':selected')) { return; } // already have it
        if (!o.onSelectItem(this.$original, $origOpt)) { return; }
        $origOpt.attr('selected', 'selected');
      }

      $item = $('<li>', { 'class': o.listItemClass })
        .append($('<span>', { 'class': o.listItemLabelClass, html: o.extractLabel($bsmOpt, o)}))
        .append($('<a>', { href: '#', 'class': o.removeClass, html: o.removeLabel }))
        .data('bsm-option', $bsmOpt);

      this.disableSelectOption($bsmOpt.data('item', $item));

      switch (o.addItemTarget) {
        case 'top':
          this.$list.append($item.hide());
          break;
        case 'original':
          var order = $origOpt.data('bsm-order'), inserted = false;
          $('.' + o.listItemClass, this.$list).each(function() {
            if (order < $(this).data('bsm-option').data('orig-option').data('bsm-order')) {
              $item.hide().insertBefore(this);
              inserted = true;
              return false;
            }
          });
          if (!inserted) { this.$list.append($item.hide()); }
          break;
        default:
          this.$list.prepend($item.hide());
      }
            
      if (this.buildingSelect) {
        $.bsmSelect.effects.show($item);
      } else {
        o.showEffect($item);
        o.highlightEffect(this.$select, $item, o.highlightAddedLabel, this.options);
        this.selectFirstItem();
      }
    },

    /**
     * Remove an item from the list of selection
     *
     * @param {jQuey} $item A list item
     */
    dropListItem: function($item) {
      var $bsmOpt = $item.data('bsm-option'), o = this.options;
      $bsmOpt.removeData('item').data('orig-option').removeAttr('selected');
      (this.buildingSelect ? $.bsmSelect.effects.remove : o.hideEffect)($item);
      this.enableSelectOption($bsmOpt);
      o.highlightEffect(this.$select, $item, o.highlightRemovedLabel, o);
      this.triggerOriginalChange($bsmOpt.data('orig-option'), 'drop');
    },

    /**
     * Trigger a change event on the original select multiple
     * so that other scripts can pick them up
     *
     * @param {jQuery} $origOpt The option from the original select
     * @param {String} type     Event type
     */
    triggerOriginalChange: function($origOpt, type) {
      this.ignoreOriginalChangeEvent = true;      
      this.$original.trigger('change', [{
        option: $origOpt,
        value: $origOpt.val(),
        item: $origOpt.data('bsm-option').data('item'),
        type: type
      }]);
    }
  };

  $.fn.bsmSelect = function(customOptions) {
    var options = $.extend({}, $.bsmSelect.conf, customOptions);
    return this.each(function() {
      var bsm = $(this).data("bsmSelect");
      if (!bsm) {
        bsm = new BsmSelect($(this), options);
        $(this).data("bsmSelect", bsm);
      }
    });
  };

  $.bsmSelect = {};
  $.extend($.bsmSelect, {
    effects: {
      show: function($el) { $el.show(); },

      remove: function($el) { $el.remove(); },

      highlight: function ($select, $item, label, conf) {
        var $highlight, 
          id = $select.attr('id') + conf.highlightClass;
        $('#' + id).remove();       
        $highlight = $('<span>', {
          'class': conf.highlightClass,
          id: id,
          html: label + $item.children('.' + conf.listItemLabelClass).first().text()
        }).hide();
        $select.after($highlight.fadeIn('fast').delay(50).fadeOut('slow', function() { $(this).remove(); }));
      },

      verticalListAdd: function ($el) {
        $el.animate({ opacity: 'show', height: 'show' }, 100, function() {
          $(this).animate({ height: '+=2px' }, 100, function() {
            $(this).animate({ height: '-=2px' }, 100);
          });
        });
      },

      verticalListRemove: function($el) {
        $el.animate({ opacity: 'hide', height: 'hide' }, 100, function() {
          $(this).prev('li').animate({ height: '-=2px' }, 100, function() {
            $(this).animate({ height: '+=2px' }, 100);
          });
          $(this).remove();
        });
      }
    },
    plugins: {
    }
  });

  // Default configuration
  $.bsmSelect.conf = {
    listType: 'ol',                             // Ordered list 'ol', or unordered list 'ul'
    beforeSelect: true,
    showEffect: $.bsmSelect.effects.show,
    hideEffect: $.bsmSelect.effects.remove,
    highlightEffect: $.noop,

    onSelectItem: function (select, option) { return true;},

    addItemTarget: 'bottom',                    // Where to place new selected items in list: top or bottom
    hideWhenAdded: false,                       // Hide the option when added to the list? works only in FF
    debugMode: false,                           // Debug mode keeps original select visible

    title: 'Select...',                         // Text used for the default select label
    removeLabel: 'remove',                      // HTML used for the 'remove' link
    highlightAddedLabel: 'Added: ',             // Text that precedes highlight of added item
    highlightRemovedLabel: 'Removed: ',         // Text that precedes highlight of removed item
    extractLabel: function($o) { return $o.html(); },

    plugins: [],                                // An array of plugin objects to enable

    containerClass: 'bsmContainer',             // Class for container that wraps this widget
    selectClass: 'bsmSelect',                   // Class for the newly created <select>
    optionDisabledClass: 'bsmOptionDisabled',   // Class for items that are already selected / disabled
    listClass: 'bsmList',                       // Class for the list ($list)
    listItemClass: 'bsmListItem',               // Class for the <li> list items
    listItemLabelClass: 'bsmListItemLabel',     // Class for the label text that appears in list items
    removeClass: 'bsmListItemRemove',           // Class given to the 'remove' link
    highlightClass: 'bsmHighlight'              // Class given to the highlight <span>
  };

})(jQuery);
;/**/
/*
 * Better Select Multiple Sortable Plugin
 *
 * Copyright (c) 2010 by Victor Berchet - http://www.github.com/vicb
 *
 * Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
 *
 * version: v1.1.1 - 2010-11-17
 */
(function($) {
  $.bsmSelect.plugins.sortable = function(sortConfig, options)
  {
    if (!(this instanceof arguments.callee)) {
      return new arguments.callee(sortConfig, options);
    }
    this.sortConfig = sortConfig;
    this.options = $.extend({}, this.defaultOpt, options || {});
  }

  $.extend($.bsmSelect.plugins.sortable.prototype, {
    defaultOpt: {
      listSortableClass:  'bsmListSortable'
    },

    init: function(bsm) {
      var o = $.extend({}, this.options, bsm.options),
        config = $.extend({}, this.sortConfig, { items: '.' + o.listItemClass }),
        self = this;
      bsm.$list.addClass(o.listSortableClass).sortable(config);
      bsm.$original.bind('change', function(e, info) { self.onChange.call(self, bsm, e, info); } );
      bsm.$list.bind('sortupdate', function(e, ui) { self.onSort.call(self, bsm, e, ui); } );
    },

    onChange: function(bsm, e, info) {
      if (info && info.type == 'add' && !bsm.buildingSelect) {
        info.option.detach()[bsm.options.addItemTarget == 'top' ? 'prependTo' : 'appendTo'](bsm.$original);
        bsm.$list.sortable('refresh');
      }
    },

    onSort: function(bsm, e, ui) {
      $('.' + bsm.options.listItemClass, bsm.$list).each(function() {
        $(this).data('bsm-option').data('orig-option').detach().appendTo(bsm.$original);
      });
      bsm.triggerOriginalChange($(ui.item).data('bsm-option').data('orig-option'), 'sort');
    }
  });
})(jQuery);

;/**/
/*
 * Better Select Multiple Compatibility Plugin - jQuery Plugin
 *
 * Copyright (c) 2010 by Victor Berchet - http://www.github.com/vicb
 *
 * Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
 *
 * version: v1.0.0 - 2010-09-05
 */
(function($) {
  $.bsmSelect.plugins.compatibility = function()
  {
    if (!(this instanceof arguments.callee)) {
      return new arguments.callee();
    }
  }

  $.extend($.bsmSelect.plugins.compatibility.prototype, {
    init: function(bsm) {

      var o = bsm.options;

      if (typeof o.animate != 'undefined')
      {
        if (o.animate === true) {
          o.showEffect = $.bsmSelect.effects.verticalListAdd;
          o.hideEffect = $.bsmSelect.effects.verticalListRemove;
        } else if ($.isFunction(o.animate.add)) {
          o.showEffect = o.animate.add;
        } else if (typeof(o.animate.add) == 'string' && $.isFunction($.bsmSelect.effects[o.animate.add])) {
          o.showEffect = $.bsmSelect.effects[o.animate.add];
        } else {
          o.showEffect = $.bsmSelect.effects.show;
        }        

        if ($.isFunction(o.animate.drop)) {
          o.hideEffect = o.animate.drop;
        } else if (typeof(o.animate.drop) == 'string' && $.isFunction($.bsmSelect.effects[o.animate.drop])) {
          o.hideEffect = $.bsmSelect.effects[o.animate.drop];
        } else {
          o.hideEffect = $.bsmSelect.effects.remove;
        }
      }

      if (typeof o.highlight != 'undefined')
      {
        if (o.highlight === true) {
          o.highlightEffect = $.bsmSelect.effects.highlight;
        } else if ($.isFunction(o.highlight)) {
          o.highlightEffect = o.highlight;
        } else if (typeof(o.highlight) == 'string' && $.isFunction($.bsmSelect.effects[o.highlight])) {
          o.highlightEffect = $.bsmSelect.effects[o.highlight];
        }
      }

    }

  });
})(jQuery);

;/**/
/*!
 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.9999 (13-NOV-2011)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.3.2 or later
 */
;(function($, undefined) {

var ver = '2.9999';

// if $.support is not defined (pre jQuery 1.3) add what I need
if ($.support == undefined) {
	$.support = {
		opacity: !($.browser.msie)
	};
}

function debug(s) {
	$.fn.cycle.debug && log(s);
}		
function log() {
	window.console && console.log && console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
}
$.expr[':'].paused = function(el) {
	return el.cyclePause;
}


// the options arg can be...
//   a number  - indicates an immediate transition should occur to the given slide index
//   a string  - 'pause', 'resume', 'toggle', 'next', 'prev', 'stop', 'destroy' or the name of a transition effect (ie, 'fade', 'zoom', etc)
//   an object - properties to control the slideshow
//
// the arg2 arg can be...
//   the name of an fx (only used in conjunction with a numeric value for 'options')
//   the value true (only used in first arg == 'resume') and indicates
//	 that the resume should occur immediately (not wait for next timeout)

$.fn.cycle = function(options, arg2) {
	var o = { s: this.selector, c: this.context };

	// in 1.3+ we can fix mistakes with the ready state
	if (this.length === 0 && options != 'stop') {
		if (!$.isReady && o.s) {
			log('DOM not ready, queuing slideshow');
			$(function() {
				$(o.s,o.c).cycle(options,arg2);
			});
			return this;
		}
		// is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
		log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
		return this;
	}

	// iterate the matched nodeset
	return this.each(function() {
		var opts = handleArguments(this, options, arg2);
		if (opts === false)
			return;

		opts.updateActivePagerLink = opts.updateActivePagerLink || $.fn.cycle.updateActivePagerLink;
		
		// stop existing slideshow for this container (if there is one)
		if (this.cycleTimeout)
			clearTimeout(this.cycleTimeout);
		this.cycleTimeout = this.cyclePause = 0;

		var $cont = $(this);
		var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children();
		var els = $slides.get();

		var opts2 = buildOptions($cont, $slides, els, opts, o);
		if (opts2 === false)
			return;

		if (els.length < 2) {
			log('terminating; too few slides: ' + els.length);
			return;
		}

		var startTime = opts2.continuous ? 10 : getTimeout(els[opts2.currSlide], els[opts2.nextSlide], opts2, !opts2.backwards);

		// if it's an auto slideshow, kick it off
		if (startTime) {
			startTime += (opts2.delay || 0);
			if (startTime < 10)
				startTime = 10;
			debug('first timeout: ' + startTime);
			this.cycleTimeout = setTimeout(function(){go(els,opts2,0,!opts.backwards)}, startTime);
		}
	});
};

function triggerPause(cont, byHover, onPager) {
	var opts = $(cont).data('cycle.opts');
	var paused = !!cont.cyclePause;
	if (paused && opts.paused)
		opts.paused(cont, opts, byHover, onPager);
	else if (!paused && opts.resumed)
		opts.resumed(cont, opts, byHover, onPager);
}

// process the args that were passed to the plugin fn
function handleArguments(cont, options, arg2) {
	if (cont.cycleStop == undefined)
		cont.cycleStop = 0;
	if (options === undefined || options === null)
		options = {};
	if (options.constructor == String) {
		switch(options) {
		case 'destroy':
		case 'stop':
			var opts = $(cont).data('cycle.opts');
			if (!opts)
				return false;
			cont.cycleStop++; // callbacks look for change
			if (cont.cycleTimeout)
				clearTimeout(cont.cycleTimeout);
			cont.cycleTimeout = 0;
			opts.elements && $(opts.elements).stop();
			$(cont).removeData('cycle.opts');
			if (options == 'destroy')
				destroy(opts);
			return false;
		case 'toggle':
			cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
			checkInstantResume(cont.cyclePause, arg2, cont);
			triggerPause(cont);
			return false;
		case 'pause':
			cont.cyclePause = 1;
			triggerPause(cont);
			return false;
		case 'resume':
			cont.cyclePause = 0;
			checkInstantResume(false, arg2, cont);
			triggerPause(cont);
			return false;
		case 'prev':
		case 'next':
			var opts = $(cont).data('cycle.opts');
			if (!opts) {
				log('options not found, "prev/next" ignored');
				return false;
			}
			$.fn.cycle[options](opts);
			return false;
		default:
			options = { fx: options };
		};
		return options;
	}
	else if (options.constructor == Number) {
		// go to the requested slide
		var num = options;
		options = $(cont).data('cycle.opts');
		if (!options) {
			log('options not found, can not advance slide');
			return false;
		}
		if (num < 0 || num >= options.elements.length) {
			log('invalid slide index: ' + num);
			return false;
		}
		options.nextSlide = num;
		if (cont.cycleTimeout) {
			clearTimeout(cont.cycleTimeout);
			cont.cycleTimeout = 0;
		}
		if (typeof arg2 == 'string')
			options.oneTimeFx = arg2;
		go(options.elements, options, 1, num >= options.currSlide);
		return false;
	}
	return options;
	
	function checkInstantResume(isPaused, arg2, cont) {
		if (!isPaused && arg2 === true) { // resume now!
			var options = $(cont).data('cycle.opts');
			if (!options) {
				log('options not found, can not resume');
				return false;
			}
			if (cont.cycleTimeout) {
				clearTimeout(cont.cycleTimeout);
				cont.cycleTimeout = 0;
			}
			go(options.elements, options, 1, !options.backwards);
		}
	}
};

function removeFilter(el, opts) {
	if (!$.support.opacity && opts.cleartype && el.style.filter) {
		try { el.style.removeAttribute('filter'); }
		catch(smother) {} // handle old opera versions
	}
};

// unbind event handlers
function destroy(opts) {
	if (opts.next)
		$(opts.next).unbind(opts.prevNextEvent);
	if (opts.prev)
		$(opts.prev).unbind(opts.prevNextEvent);
	
	if (opts.pager || opts.pagerAnchorBuilder)
		$.each(opts.pagerAnchors || [], function() {
			this.unbind().remove();
		});
	opts.pagerAnchors = null;
	if (opts.destroy) // callback
		opts.destroy(opts);
};

// one-time initialization
function buildOptions($cont, $slides, els, options, o) {
	var startingSlideSpecified;
	// support metadata plugin (v1.0 and v2.0)
	var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
	var meta = $.isFunction($cont.data) ? $cont.data(opts.metaAttr) : null;
	if (meta)
		opts = $.extend(opts, meta);
	if (opts.autostop)
		opts.countdown = opts.autostopCount || els.length;

	var cont = $cont[0];
	$cont.data('cycle.opts', opts);
	opts.$cont = $cont;
	opts.stopCount = cont.cycleStop;
	opts.elements = els;
	opts.before = opts.before ? [opts.before] : [];
	opts.after = opts.after ? [opts.after] : [];

	// push some after callbacks
	if (!$.support.opacity && opts.cleartype)
		opts.after.push(function() { removeFilter(this, opts); });
	if (opts.continuous)
		opts.after.push(function() { go(els,opts,0,!opts.backwards); });

	saveOriginalOpts(opts);

	// clearType corrections
	if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
		clearTypeFix($slides);

	// container requires non-static position so that slides can be position within
	if ($cont.css('position') == 'static')
		$cont.css('position', 'relative');
	if (opts.width)
		$cont.width(opts.width);
	if (opts.height && opts.height != 'auto')
		$cont.height(opts.height);

	if (opts.startingSlide != undefined) {
		opts.startingSlide = parseInt(opts.startingSlide,10);
		if (opts.startingSlide >= els.length || opts.startSlide < 0)
			opts.startingSlide = 0; // catch bogus input
		else 
			startingSlideSpecified = true;
	}
	else if (opts.backwards)
		opts.startingSlide = els.length - 1;
	else
		opts.startingSlide = 0;

	// if random, mix up the slide array
	if (opts.random) {
		opts.randomMap = [];
		for (var i = 0; i < els.length; i++)
			opts.randomMap.push(i);
		opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
		if (startingSlideSpecified) {
			// try to find the specified starting slide and if found set start slide index in the map accordingly
			for ( var cnt = 0; cnt < els.length; cnt++ ) {
				if ( opts.startingSlide == opts.randomMap[cnt] ) {
					opts.randomIndex = cnt;
				}
			}
		}
		else {
			opts.randomIndex = 1;
			opts.startingSlide = opts.randomMap[1];
		}
	}
	else if (opts.startingSlide >= els.length)
		opts.startingSlide = 0; // catch bogus input
	opts.currSlide = opts.startingSlide || 0;
	var first = opts.startingSlide;

	// set position and zIndex on all the slides
	$slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) {
		var z;
		if (opts.backwards)
			z = first ? i <= first ? els.length + (i-first) : first-i : els.length-i;
		else
			z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i;
		$(this).css('z-index', z)
	});

	// make sure first slide is visible
	$(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case
	removeFilter(els[first], opts);

	// stretch slides
	if (opts.fit) {
		if (!opts.aspect) {
	        if (opts.width)
	            $slides.width(opts.width);
	        if (opts.height && opts.height != 'auto')
	            $slides.height(opts.height);
		} else {
			$slides.each(function(){
				var $slide = $(this);
				var ratio = (opts.aspect === true) ? $slide.width()/$slide.height() : opts.aspect;
				if( opts.width && $slide.width() != opts.width ) {
					$slide.width( opts.width );
					$slide.height( opts.width / ratio );
				}

				if( opts.height && $slide.height() < opts.height ) {
					$slide.height( opts.height );
					$slide.width( opts.height * ratio );
				}
			});
		}
	}

	if (opts.center && ((!opts.fit) || opts.aspect)) {
		$slides.each(function(){
			var $slide = $(this);
			$slide.css({
				"margin-left": opts.width ?
					((opts.width - $slide.width()) / 2) + "px" :
					0,
				"margin-top": opts.height ?
					((opts.height - $slide.height()) / 2) + "px" :
					0
			});
		});
	}

	if (opts.center && !opts.fit && !opts.slideResize) {
	  	$slides.each(function(){
	    	var $slide = $(this);
	    	$slide.css({
	      		"margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0,
	      		"margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0
	    	});
	  	});
	}
		
	// stretch container
	var reshape = opts.containerResize && !$cont.innerHeight();
	if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9
		var maxw = 0, maxh = 0;
		for(var j=0; j < els.length; j++) {
			var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight();
			if (!w) w = e.offsetWidth || e.width || $e.attr('width');
			if (!h) h = e.offsetHeight || e.height || $e.attr('height');
			maxw = w > maxw ? w : maxw;
			maxh = h > maxh ? h : maxh;
		}
		if (maxw > 0 && maxh > 0)
			$cont.css({width:maxw+'px',height:maxh+'px'});
	}

	var pauseFlag = false;  // https://github.com/malsup/cycle/issues/44
	if (opts.pause)
		$cont.hover(
			function(){
				pauseFlag = true;
				this.cyclePause++;
				triggerPause(cont, true);
			},
			function(){
				pauseFlag && this.cyclePause--;
				triggerPause(cont, true);
			}
		);

	if (supportMultiTransitions(opts) === false)
		return false;

	// apparently a lot of people use image slideshows without height/width attributes on the images.
	// Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that.
	var requeue = false;
	options.requeueAttempts = options.requeueAttempts || 0;
	$slides.each(function() {
		// try to get height/width of each slide
		var $el = $(this);
		this.cycleH = (opts.fit && opts.height) ? opts.height : ($el.height() || this.offsetHeight || this.height || $el.attr('height') || 0);
		this.cycleW = (opts.fit && opts.width) ? opts.width : ($el.width() || this.offsetWidth || this.width || $el.attr('width') || 0);

		if ( $el.is('img') ) {
			// sigh..  sniffing, hacking, shrugging...  this crappy hack tries to account for what browsers do when
			// an image is being downloaded and the markup did not include sizing info (height/width attributes);
			// there seems to be some "default" sizes used in this situation
			var loadingIE	= ($.browser.msie  && this.cycleW == 28 && this.cycleH == 30 && !this.complete);
			var loadingFF	= ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete);
			var loadingOp	= ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete);
			var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete);
			// don't requeue for images that are still loading but have a valid size
			if (loadingIE || loadingFF || loadingOp || loadingOther) {
				if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
					log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH);
					setTimeout(function() {$(o.s,o.c).cycle(options)}, opts.requeueTimeout);
					requeue = true;
					return false; // break each loop
				}
				else {
					log('could not determine size of image: '+this.src, this.cycleW, this.cycleH);
				}
			}
		}
		return true;
	});

	if (requeue)
		return false;

	opts.cssBefore = opts.cssBefore || {};
	opts.cssAfter = opts.cssAfter || {};
	opts.cssFirst = opts.cssFirst || {};
	opts.animIn = opts.animIn || {};
	opts.animOut = opts.animOut || {};

	$slides.not(':eq('+first+')').css(opts.cssBefore);
	$($slides[first]).css(opts.cssFirst);

	if (opts.timeout) {
		opts.timeout = parseInt(opts.timeout,10);
		// ensure that timeout and speed settings are sane
		if (opts.speed.constructor == String)
			opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed,10);
		if (!opts.sync)
			opts.speed = opts.speed / 2;
		
		var buffer = opts.fx == 'none' ? 0 : opts.fx == 'shuffle' ? 500 : 250;
		while((opts.timeout - opts.speed) < buffer) // sanitize timeout
			opts.timeout += opts.speed;
	}
	if (opts.easing)
		opts.easeIn = opts.easeOut = opts.easing;
	if (!opts.speedIn)
		opts.speedIn = opts.speed;
	if (!opts.speedOut)
		opts.speedOut = opts.speed;

	opts.slideCount = els.length;
	opts.currSlide = opts.lastSlide = first;
	if (opts.random) {
		if (++opts.randomIndex == els.length)
			opts.randomIndex = 0;
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else if (opts.backwards)
		opts.nextSlide = opts.startingSlide == 0 ? (els.length-1) : opts.startingSlide-1;
	else
		opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1;

	// run transition init fn
	if (!opts.multiFx) {
		var init = $.fn.cycle.transitions[opts.fx];
		if ($.isFunction(init))
			init($cont, $slides, opts);
		else if (opts.fx != 'custom' && !opts.multiFx) {
			log('unknown transition: ' + opts.fx,'; slideshow terminating');
			return false;
		}
	}

	// fire artificial events
	var e0 = $slides[first];
	if (!opts.skipInitializationCallbacks) {
		if (opts.before.length)
			opts.before[0].apply(e0, [e0, e0, opts, true]);
		if (opts.after.length)
			opts.after[0].apply(e0, [e0, e0, opts, true]);
	}
	if (opts.next)
		$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1)});
	if (opts.prev)
		$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0)});
	if (opts.pager || opts.pagerAnchorBuilder)
		buildPager(els,opts);

	exposeAddSlide(opts, els);

	return opts;
};

// save off original opts so we can restore after clearing state
function saveOriginalOpts(opts) {
	opts.original = { before: [], after: [] };
	opts.original.cssBefore = $.extend({}, opts.cssBefore);
	opts.original.cssAfter  = $.extend({}, opts.cssAfter);
	opts.original.animIn	= $.extend({}, opts.animIn);
	opts.original.animOut   = $.extend({}, opts.animOut);
	$.each(opts.before, function() { opts.original.before.push(this); });
	$.each(opts.after,  function() { opts.original.after.push(this); });
};

function supportMultiTransitions(opts) {
	var i, tx, txs = $.fn.cycle.transitions;
	// look for multiple effects
	if (opts.fx.indexOf(',') > 0) {
		opts.multiFx = true;
		opts.fxs = opts.fx.replace(/\s*/g,'').split(',');
		// discard any bogus effect names
		for (i=0; i < opts.fxs.length; i++) {
			var fx = opts.fxs[i];
			tx = txs[fx];
			if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) {
				log('discarding unknown transition: ',fx);
				opts.fxs.splice(i,1);
				i--;
			}
		}
		// if we have an empty list then we threw everything away!
		if (!opts.fxs.length) {
			log('No valid transitions named; slideshow terminating.');
			return false;
		}
	}
	else if (opts.fx == 'all') {  // auto-gen the list of transitions
		opts.multiFx = true;
		opts.fxs = [];
		for (p in txs) {
			tx = txs[p];
			if (txs.hasOwnProperty(p) && $.isFunction(tx))
				opts.fxs.push(p);
		}
	}
	if (opts.multiFx && opts.randomizeEffects) {
		// munge the fxs array to make effect selection random
		var r1 = Math.floor(Math.random() * 20) + 30;
		for (i = 0; i < r1; i++) {
			var r2 = Math.floor(Math.random() * opts.fxs.length);
			opts.fxs.push(opts.fxs.splice(r2,1)[0]);
		}
		debug('randomized fx sequence: ',opts.fxs);
	}
	return true;
};

// provide a mechanism for adding slides after the slideshow has started
function exposeAddSlide(opts, els) {
	opts.addSlide = function(newSlide, prepend) {
		var $s = $(newSlide), s = $s[0];
		if (!opts.autostopCount)
			opts.countdown++;
		els[prepend?'unshift':'push'](s);
		if (opts.els)
			opts.els[prepend?'unshift':'push'](s); // shuffle needs this
		opts.slideCount = els.length;

		// add the slide to the random map and resort
		if (opts.random) {
			opts.randomMap.push(opts.slideCount-1);
			opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
		}

		$s.css('position','absolute');
		$s[prepend?'prependTo':'appendTo'](opts.$cont);

		if (prepend) {
			opts.currSlide++;
			opts.nextSlide++;
		}

		if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
			clearTypeFix($s);

		if (opts.fit && opts.width)
			$s.width(opts.width);
		if (opts.fit && opts.height && opts.height != 'auto')
			$s.height(opts.height);
		s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height();
		s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width();

		$s.css(opts.cssBefore);

		if (opts.pager || opts.pagerAnchorBuilder)
			$.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts);

		if ($.isFunction(opts.onAddSlide))
			opts.onAddSlide($s);
		else
			$s.hide(); // default behavior
	};
}

// reset internal state; we do this on every pass in order to support multiple effects
$.fn.cycle.resetState = function(opts, fx) {
	fx = fx || opts.fx;
	opts.before = []; opts.after = [];
	opts.cssBefore = $.extend({}, opts.original.cssBefore);
	opts.cssAfter  = $.extend({}, opts.original.cssAfter);
	opts.animIn	= $.extend({}, opts.original.animIn);
	opts.animOut   = $.extend({}, opts.original.animOut);
	opts.fxFn = null;
	$.each(opts.original.before, function() { opts.before.push(this); });
	$.each(opts.original.after,  function() { opts.after.push(this); });

	// re-init
	var init = $.fn.cycle.transitions[fx];
	if ($.isFunction(init))
		init(opts.$cont, $(opts.elements), opts);
};

// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
function go(els, opts, manual, fwd) {
	// opts.busy is true if we're in the middle of an animation
	if (manual && opts.busy && opts.manualTrump) {
		// let manual transitions requests trump active ones
		debug('manualTrump in go(), stopping active transition');
		$(els).stop(true,true);
		opts.busy = 0;
	}
	// don't begin another timeout-based transition if there is one active
	if (opts.busy) {
		debug('transition active, ignoring new tx request');
		return;
	}

	var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];

	// stop cycling if we have an outstanding stop request
	if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual)
		return;

	// check to see if we should stop cycling based on autostop options
	if (!manual && !p.cyclePause && !opts.bounce &&
		((opts.autostop && (--opts.countdown <= 0)) ||
		(opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) {
		if (opts.end)
			opts.end(opts);
		return;
	}

	// if slideshow is paused, only transition on a manual trigger
	var changed = false;
	if ((manual || !p.cyclePause) && (opts.nextSlide != opts.currSlide)) {
		changed = true;
		var fx = opts.fx;
		// keep trying to get the slide size if we don't have it yet
		curr.cycleH = curr.cycleH || $(curr).height();
		curr.cycleW = curr.cycleW || $(curr).width();
		next.cycleH = next.cycleH || $(next).height();
		next.cycleW = next.cycleW || $(next).width();

		// support multiple transition types
		if (opts.multiFx) {
			if (fwd && (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length))
				opts.lastFx = 0;
			else if (!fwd && (opts.lastFx == undefined || --opts.lastFx < 0))
				opts.lastFx = opts.fxs.length - 1;
			fx = opts.fxs[opts.lastFx];
		}

		// one-time fx overrides apply to:  $('div').cycle(3,'zoom');
		if (opts.oneTimeFx) {
			fx = opts.oneTimeFx;
			opts.oneTimeFx = null;
		}

		$.fn.cycle.resetState(opts, fx);

		// run the before callbacks
		if (opts.before.length)
			$.each(opts.before, function(i,o) {
				if (p.cycleStop != opts.stopCount) return;
				o.apply(next, [curr, next, opts, fwd]);
			});

		// stage the after callacks
		var after = function() {
			opts.busy = 0;
			$.each(opts.after, function(i,o) {
				if (p.cycleStop != opts.stopCount) return;
				o.apply(next, [curr, next, opts, fwd]);
			});
			if (!p.cycleStop) {
				// queue next transition
				queueNext();
			}
		};

		debug('tx firing('+fx+'); currSlide: ' + opts.currSlide + '; nextSlide: ' + opts.nextSlide);
		
		// get ready to perform the transition
		opts.busy = 1;
		if (opts.fxFn) // fx function provided?
			opts.fxFn(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
		else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ?
			$.fn.cycle[opts.fx](curr, next, opts, after, fwd, manual && opts.fastOnEvent);
		else
			$.fn.cycle.custom(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
	}
	else {
		queueNext();
	}

	if (changed || opts.nextSlide == opts.currSlide) {
		// calculate the next slide
		opts.lastSlide = opts.currSlide;
		if (opts.random) {
			opts.currSlide = opts.nextSlide;
			if (++opts.randomIndex == els.length) {
				opts.randomIndex = 0;
				opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
			}
			opts.nextSlide = opts.randomMap[opts.randomIndex];
			if (opts.nextSlide == opts.currSlide)
				opts.nextSlide = (opts.currSlide == opts.slideCount - 1) ? 0 : opts.currSlide + 1;
		}
		else if (opts.backwards) {
			var roll = (opts.nextSlide - 1) < 0;
			if (roll && opts.bounce) {
				opts.backwards = !opts.backwards;
				opts.nextSlide = 1;
				opts.currSlide = 0;
			}
			else {
				opts.nextSlide = roll ? (els.length-1) : opts.nextSlide-1;
				opts.currSlide = roll ? 0 : opts.nextSlide+1;
			}
		}
		else { // sequence
			var roll = (opts.nextSlide + 1) == els.length;
			if (roll && opts.bounce) {
				opts.backwards = !opts.backwards;
				opts.nextSlide = els.length-2;
				opts.currSlide = els.length-1;
			}
			else {
				opts.nextSlide = roll ? 0 : opts.nextSlide+1;
				opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
			}
		}
	}
	if (changed && opts.pager)
		opts.updateActivePagerLink(opts.pager, opts.currSlide, opts.activePagerClass);
	
	function queueNext() {
		// stage the next transition
		var ms = 0, timeout = opts.timeout;
		if (opts.timeout && !opts.continuous) {
			ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd);
         if (opts.fx == 'shuffle')
            ms -= opts.speedOut;
      }
		else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic
			ms = 10;
		if (ms > 0)
			p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, !opts.backwards) }, ms);
	}
};

// invoked after transition
$.fn.cycle.updateActivePagerLink = function(pager, currSlide, clsName) {
   $(pager).each(function() {
       $(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);
   });
};

// calculate timeout value for current transition
function getTimeout(curr, next, opts, fwd) {
	if (opts.timeoutFn) {
		// call user provided calc fn
		var t = opts.timeoutFn.call(curr,curr,next,opts,fwd);
		while (opts.fx != 'none' && (t - opts.speed) < 250) // sanitize timeout
			t += opts.speed;
		debug('calculated timeout: ' + t + '; speed: ' + opts.speed);
		if (t !== false)
			return t;
	}
	return opts.timeout;
};

// expose next/prev function, caller must pass in state
$.fn.cycle.next = function(opts) { advance(opts,1); };
$.fn.cycle.prev = function(opts) { advance(opts,0);};

// advance slide forward or back
function advance(opts, moveForward) {
	var val = moveForward ? 1 : -1;
	var els = opts.elements;
	var p = opts.$cont[0], timeout = p.cycleTimeout;
	if (timeout) {
		clearTimeout(timeout);
		p.cycleTimeout = 0;
	}
	if (opts.random && val < 0) {
		// move back to the previously display slide
		opts.randomIndex--;
		if (--opts.randomIndex == -2)
			opts.randomIndex = els.length-2;
		else if (opts.randomIndex == -1)
			opts.randomIndex = els.length-1;
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else if (opts.random) {
		opts.nextSlide = opts.randomMap[opts.randomIndex];
	}
	else {
		opts.nextSlide = opts.currSlide + val;
		if (opts.nextSlide < 0) {
			if (opts.nowrap) return false;
			opts.nextSlide = els.length - 1;
		}
		else if (opts.nextSlide >= els.length) {
			if (opts.nowrap) return false;
			opts.nextSlide = 0;
		}
	}

	var cb = opts.onPrevNextEvent || opts.prevNextClick; // prevNextClick is deprecated
	if ($.isFunction(cb))
		cb(val > 0, opts.nextSlide, els[opts.nextSlide]);
	go(els, opts, 1, moveForward);
	return false;
};

function buildPager(els, opts) {
	var $p = $(opts.pager);
	$.each(els, function(i,o) {
		$.fn.cycle.createPagerAnchor(i,o,$p,els,opts);
	});
	opts.updateActivePagerLink(opts.pager, opts.startingSlide, opts.activePagerClass);
};

$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
	var a;
	if ($.isFunction(opts.pagerAnchorBuilder)) {
		a = opts.pagerAnchorBuilder(i,el);
		debug('pagerAnchorBuilder('+i+', el) returned: ' + a);
	}
	else
		a = '<a href="#">'+(i+1)+'</a>';
		
	if (!a)
		return;
	var $a = $(a);
	// don't reparent if anchor is in the dom
	if ($a.parents('body').length === 0) {
		var arr = [];
		if ($p.length > 1) {
			$p.each(function() {
				var $clone = $a.clone(true);
				$(this).append($clone);
				arr.push($clone[0]);
			});
			$a = $(arr);
		}
		else {
			$a.appendTo($p);
		}
	}

	opts.pagerAnchors =  opts.pagerAnchors || [];
	opts.pagerAnchors.push($a);
	
	var pagerFn = function(e) {
		e.preventDefault();
		opts.nextSlide = i;
		var p = opts.$cont[0], timeout = p.cycleTimeout;
		if (timeout) {
			clearTimeout(timeout);
			p.cycleTimeout = 0;
		}
		var cb = opts.onPagerEvent || opts.pagerClick; // pagerClick is deprecated
		if ($.isFunction(cb))
			cb(opts.nextSlide, els[opts.nextSlide]);
		go(els,opts,1,opts.currSlide < i); // trigger the trans
//		return false; // <== allow bubble
	}
	
	if ( /mouseenter|mouseover/i.test(opts.pagerEvent) ) {
		$a.hover(pagerFn, function(){/* no-op */} );
	}
	else {
		$a.bind(opts.pagerEvent, pagerFn);
	}
	
	if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble)
		$a.bind('click.cycle', function(){return false;}); // suppress click
	
	var cont = opts.$cont[0];
	var pauseFlag = false; // https://github.com/malsup/cycle/issues/44
	if (opts.pauseOnPagerHover) {
		$a.hover(
			function() { 
				pauseFlag = true;
				cont.cyclePause++; 
				triggerPause(cont,true,true);
			}, function() { 
				pauseFlag && cont.cyclePause--; 
				triggerPause(cont,true,true);
			} 
		);
	}
};

// helper fn to calculate the number of slides between the current and the next
$.fn.cycle.hopsFromLast = function(opts, fwd) {
	var hops, l = opts.lastSlide, c = opts.currSlide;
	if (fwd)
		hops = c > l ? c - l : opts.slideCount - l;
	else
		hops = c < l ? l - c : l + opts.slideCount - c;
	return hops;
};

// fix clearType problems in ie6 by setting an explicit bg color
// (otherwise text slides look horrible during a fade transition)
function clearTypeFix($slides) {
	debug('applying clearType background-color hack');
	function hex(s) {
		s = parseInt(s,10).toString(16);
		return s.length < 2 ? '0'+s : s;
	};
	function getBg(e) {
		for ( ; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) {
			var v = $.css(e,'background-color');
			if (v && v.indexOf('rgb') >= 0 ) {
				var rgb = v.match(/\d+/g);
				return '#'+ hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]);
			}
			if (v && v != 'transparent')
				return v;
		}
		return '#ffffff';
	};
	$slides.each(function() { $(this).css('background-color', getBg(this)); });
};

// reset common props before the next transition
$.fn.cycle.commonReset = function(curr,next,opts,w,h,rev) {
	$(opts.elements).not(curr).hide();
	if (typeof opts.cssBefore.opacity == 'undefined')
		opts.cssBefore.opacity = 1;
	opts.cssBefore.display = 'block';
	if (opts.slideResize && w !== false && next.cycleW > 0)
		opts.cssBefore.width = next.cycleW;
	if (opts.slideResize && h !== false && next.cycleH > 0)
		opts.cssBefore.height = next.cycleH;
	opts.cssAfter = opts.cssAfter || {};
	opts.cssAfter.display = 'none';
	$(curr).css('zIndex',opts.slideCount + (rev === true ? 1 : 0));
	$(next).css('zIndex',opts.slideCount + (rev === true ? 0 : 1));
};

// the actual fn for effecting a transition
$.fn.cycle.custom = function(curr, next, opts, cb, fwd, speedOverride) {
	var $l = $(curr), $n = $(next);
	var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut;
	$n.css(opts.cssBefore);
	if (speedOverride) {
		if (typeof speedOverride == 'number')
			speedIn = speedOut = speedOverride;
		else
			speedIn = speedOut = 1;
		easeIn = easeOut = null;
	}
	var fn = function() {
		$n.animate(opts.animIn, speedIn, easeIn, function() {
			cb();
		});
	};
	$l.animate(opts.animOut, speedOut, easeOut, function() {
		$l.css(opts.cssAfter);
		if (!opts.sync) 
			fn();
	});
	if (opts.sync) fn();
};

// transition definitions - only fade is defined here, transition pack defines the rest
$.fn.cycle.transitions = {
	fade: function($cont, $slides, opts) {
		$slides.not(':eq('+opts.currSlide+')').css('opacity',0);
		opts.before.push(function(curr,next,opts) {
			$.fn.cycle.commonReset(curr,next,opts);
			opts.cssBefore.opacity = 0;
		});
		opts.animIn	   = { opacity: 1 };
		opts.animOut   = { opacity: 0 };
		opts.cssBefore = { top: 0, left: 0 };
	}
};

$.fn.cycle.ver = function() { return ver; };

// override these globally if you like (they are all optional)
$.fn.cycle.defaults = {
	activePagerClass: 'activeSlide', // class name used for the active pager link
	after:		   null,  // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
	allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
	animIn:		   null,  // properties that define how the slide animates in
	animOut:	   null,  // properties that define how the slide animates out
	aspect:		   false,  // preserve aspect ratio during fit resizing, cropping if necessary (must be used with fit option)
	autostop:	   0,	  // true to end slideshow after X transitions (where X == slide count)
	autostopCount: 0,	  // number of transitions (optionally used with autostop to define X)
	backwards:     false, // true to start slideshow at last slide and move backwards through the stack
	before:		   null,  // transition callback (scope set to element to be shown):	 function(currSlideElement, nextSlideElement, options, forwardFlag)
	center: 	   null,  // set to true to have cycle add top/left margin to each slide (use with width and height options)
	cleartype:	   !$.support.opacity,  // true if clearType corrections should be applied (for IE)
	cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides)
	containerResize: 1,	  // resize container to fit largest slide
	continuous:	   0,	  // true to start next transition immediately after current one completes
	cssAfter:	   null,  // properties that defined the state of the slide after transitioning out
	cssBefore:	   null,  // properties that define the initial state of the slide before transitioning in
	delay:		   0,	  // additional delay (in ms) for first transition (hint: can be negative)
	easeIn:		   null,  // easing for "in" transition
	easeOut:	   null,  // easing for "out" transition
	easing:		   null,  // easing method for both in and out transitions
	end:		   null,  // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
	fastOnEvent:   0,	  // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
	fit:		   0,	  // force slides to fit container
	fx:			  'fade', // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
	fxFn:		   null,  // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
	height:		  'auto', // container height (if the 'fit' option is true, the slides will be set to this height as well)
	manualTrump:   true,  // causes manual transition to stop an active transition instead of being ignored
	metaAttr:     'cycle',// data- attribute that holds the option data for the slideshow
	next:		   null,  // element, jQuery object, or jQuery selector string for the element to use as event trigger for next slide
	nowrap:		   0,	  // true to prevent slideshow from wrapping
	onPagerEvent:  null,  // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
	onPrevNextEvent: null,// callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
	pager:		   null,  // element, jQuery object, or jQuery selector string for the element to use as pager container
	pagerAnchorBuilder: null, // callback fn for building anchor links:  function(index, DOMelement)
	pagerEvent:	  'click.cycle', // name of event which drives the pager navigation
	pause:		   0,	  // true to enable "pause on hover"
	pauseOnPagerHover: 0, // true to pause when hovering over pager link
	prev:		   null,  // element, jQuery object, or jQuery selector string for the element to use as event trigger for previous slide
	prevNextEvent:'click.cycle',// event which drives the manual transition to the previous or next slide
	random:		   0,	  // true for random, false for sequence (not applicable to shuffle fx)
	randomizeEffects: 1,  // valid when multiple effects are used; true to make the effect sequence random
	requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
	requeueTimeout: 250,  // ms delay for requeue
	rev:		   0,	  // causes animations to transition in reverse (for effects that support it such as scrollHorz/scrollVert/shuffle)
	shuffle:	   null,  // coords for shuffle animation, ex: { top:15, left: 200 }
	skipInitializationCallbacks: false, // set to true to disable the first before/after callback that occurs prior to any transition
	slideExpr:	   null,  // expression for selecting slides (if something other than all children is required)
	slideResize:   1,     // force slide width/height to fixed size before every transition
	speed:		   1000,  // speed of the transition (any valid fx speed value)
	speedIn:	   null,  // speed of the 'in' transition
	speedOut:	   null,  // speed of the 'out' transition
	startingSlide: undefined,	  // zero-based index of the first slide to be displayed
	sync:		   1,	  // true if in/out transitions should occur simultaneously
	timeout:	   4000,  // milliseconds between slide transitions (0 to disable auto advance)
	timeoutFn:     null,  // callback for determining per-slide timeout value:  function(currSlideElement, nextSlideElement, options, forwardFlag)
	updateActivePagerLink: null, // callback fn invoked to update the active pager link (adds/removes activePagerClass style)
	width:         null   // container width (if the 'fit' option is true, the slides will be set to this width as well)
};

})(jQuery);


/*!
 * jQuery Cycle Plugin Transition Definitions
 * This script is a plugin for the jQuery Cycle Plugin
 * Examples and documentation at: http://malsup.com/jquery/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version:	 2.73
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
(function($) {

//
// These functions define slide initialization and properties for the named
// transitions. To save file size feel free to remove any of these that you
// don't need.
//
$.fn.cycle.transitions.none = function($cont, $slides, opts) {
	opts.fxFn = function(curr,next,opts,after){
		$(next).show();
		$(curr).hide();
		after();
	};
};

// not a cross-fade, fadeout only fades out the top slide
$.fn.cycle.transitions.fadeout = function($cont, $slides, opts) {
	$slides.not(':eq('+opts.currSlide+')').css({ display: 'block', 'opacity': 1 });
	opts.before.push(function(curr,next,opts,w,h,rev) {
		$(curr).css('zIndex',opts.slideCount + (!rev === true ? 1 : 0));
		$(next).css('zIndex',opts.slideCount + (!rev === true ? 0 : 1));
	});
	opts.animIn.opacity = 1;
	opts.animOut.opacity = 0;
	opts.cssBefore.opacity = 1;
	opts.cssBefore.display = 'block';
	opts.cssAfter.zIndex = 0;
};

// scrollUp/Down/Left/Right
$.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var h = $cont.height();
	opts.cssBefore.top = h;
	opts.cssBefore.left = 0;
	opts.cssFirst.top = 0;
	opts.animIn.top = 0;
	opts.animOut.top = -h;
};
$.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var h = $cont.height();
	opts.cssFirst.top = 0;
	opts.cssBefore.top = -h;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.top = h;
};
$.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var w = $cont.width();
	opts.cssFirst.left = 0;
	opts.cssBefore.left = w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = 0-w;
};
$.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push($.fn.cycle.commonReset);
	var w = $cont.width();
	opts.cssFirst.left = 0;
	opts.cssBefore.left = -w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = w;
};
$.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) {
	$cont.css('overflow','hidden').width();
	opts.before.push(function(curr, next, opts, fwd) {
		if (opts.rev)
			fwd = !fwd;
		$.fn.cycle.commonReset(curr,next,opts);
		opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW);
		opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW;
	});
	opts.cssFirst.left = 0;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.top = 0;
};
$.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) {
	$cont.css('overflow','hidden');
	opts.before.push(function(curr, next, opts, fwd) {
		if (opts.rev)
			fwd = !fwd;
		$.fn.cycle.commonReset(curr,next,opts);
		opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1);
		opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.left = 0;
};

// slideX/slideY
$.fn.cycle.transitions.slideX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$(opts.elements).not(curr).hide();
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.animIn.width = next.cycleW;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
	opts.animIn.width = 'show';
	opts.animOut.width = 0;
};
$.fn.cycle.transitions.slideY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$(opts.elements).not(curr).hide();
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.animIn.height = next.cycleH;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.height = 0;
	opts.animIn.height = 'show';
	opts.animOut.height = 0;
};

// shuffle
$.fn.cycle.transitions.shuffle = function($cont, $slides, opts) {
	var i, w = $cont.css('overflow', 'visible').width();
	$slides.css({left: 0, top: 0});
	opts.before.push(function(curr,next,opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
	});
	// only adjust speed once!
	if (!opts.speedAdjusted) {
		opts.speed = opts.speed / 2; // shuffle has 2 transitions
		opts.speedAdjusted = true;
	}
	opts.random = 0;
	opts.shuffle = opts.shuffle || {left:-w, top:15};
	opts.els = [];
	for (i=0; i < $slides.length; i++)
		opts.els.push($slides[i]);

	for (i=0; i < opts.currSlide; i++)
		opts.els.push(opts.els.shift());

	// custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!)
	opts.fxFn = function(curr, next, opts, cb, fwd) {
		if (opts.rev)
			fwd = !fwd;
		var $el = fwd ? $(curr) : $(next);
		$(next).css(opts.cssBefore);
		var count = opts.slideCount;
		$el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() {
			var hops = $.fn.cycle.hopsFromLast(opts, fwd);
			for (var k=0; k < hops; k++)
				fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop());
			if (fwd) {
				for (var i=0, len=opts.els.length; i < len; i++)
					$(opts.els[i]).css('z-index', len-i+count);
			}
			else {
				var z = $(curr).css('z-index');
				$el.css('z-index', parseInt(z,10)+1+count);
			}
			$el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {
				$(fwd ? this : curr).hide();
				if (cb) cb();
			});
		});
	};
	$.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
};

// turnUp/Down/Left/Right
$.fn.cycle.transitions.turnUp = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.cssBefore.top = next.cycleH;
		opts.animIn.height = next.cycleH;
		opts.animOut.width = next.cycleW;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.cssBefore.height = 0;
	opts.animIn.top = 0;
	opts.animOut.height = 0;
};
$.fn.cycle.transitions.turnDown = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssFirst.top = 0;
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.height = 0;
	opts.animOut.height = 0;
};
$.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.cssBefore.left = next.cycleW;
		opts.animIn.width = next.cycleW;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
	opts.animIn.left = 0;
	opts.animOut.width = 0;
};
$.fn.cycle.transitions.turnRight = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.animIn.width = next.cycleW;
		opts.animOut.left = curr.cycleW;
	});
	$.extend(opts.cssBefore, { top: 0, left: 0, width: 0 });
	opts.animIn.left = 0;
	opts.animOut.width = 0;
};

// zoom
$.fn.cycle.transitions.zoom = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,false,true);
		opts.cssBefore.top = next.cycleH/2;
		opts.cssBefore.left = next.cycleW/2;
		$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
		$.extend(opts.animOut, { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 });
	});
	opts.cssFirst.top = 0;
	opts.cssFirst.left = 0;
	opts.cssBefore.width = 0;
	opts.cssBefore.height = 0;
};

// fadeZoom
$.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,false);
		opts.cssBefore.left = next.cycleW/2;
		opts.cssBefore.top = next.cycleH/2;
		$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
	});
	opts.cssBefore.width = 0;
	opts.cssBefore.height = 0;
	opts.animOut.opacity = 0;
};

// blindX
$.fn.cycle.transitions.blindX = function($cont, $slides, opts) {
	var w = $cont.css('overflow','hidden').width();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.width = next.cycleW;
		opts.animOut.left   = curr.cycleW;
	});
	opts.cssBefore.left = w;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
	opts.animOut.left = w;
};
// blindY
$.fn.cycle.transitions.blindY = function($cont, $slides, opts) {
	var h = $cont.css('overflow','hidden').height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssBefore.top = h;
	opts.cssBefore.left = 0;
	opts.animIn.top = 0;
	opts.animOut.top = h;
};
// blindZ
$.fn.cycle.transitions.blindZ = function($cont, $slides, opts) {
	var h = $cont.css('overflow','hidden').height();
	var w = $cont.width();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		opts.animIn.height = next.cycleH;
		opts.animOut.top   = curr.cycleH;
	});
	opts.cssBefore.top = h;
	opts.cssBefore.left = w;
	opts.animIn.top = 0;
	opts.animIn.left = 0;
	opts.animOut.top = h;
	opts.animOut.left = w;
};

// growX - grow horizontally from centered 0 width
$.fn.cycle.transitions.growX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true);
		opts.cssBefore.left = this.cycleW/2;
		opts.animIn.left = 0;
		opts.animIn.width = this.cycleW;
		opts.animOut.left = 0;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
};
// growY - grow vertically from centered 0 height
$.fn.cycle.transitions.growY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false);
		opts.cssBefore.top = this.cycleH/2;
		opts.animIn.top = 0;
		opts.animIn.height = this.cycleH;
		opts.animOut.top = 0;
	});
	opts.cssBefore.height = 0;
	opts.cssBefore.left = 0;
};

// curtainX - squeeze in both edges horizontally
$.fn.cycle.transitions.curtainX = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,false,true,true);
		opts.cssBefore.left = next.cycleW/2;
		opts.animIn.left = 0;
		opts.animIn.width = this.cycleW;
		opts.animOut.left = curr.cycleW/2;
		opts.animOut.width = 0;
	});
	opts.cssBefore.top = 0;
	opts.cssBefore.width = 0;
};
// curtainY - squeeze in both edges vertically
$.fn.cycle.transitions.curtainY = function($cont, $slides, opts) {
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,false,true);
		opts.cssBefore.top = next.cycleH/2;
		opts.animIn.top = 0;
		opts.animIn.height = next.cycleH;
		opts.animOut.top = curr.cycleH/2;
		opts.animOut.height = 0;
	});
	opts.cssBefore.height = 0;
	opts.cssBefore.left = 0;
};

// cover - curr slide covered by next slide
$.fn.cycle.transitions.cover = function($cont, $slides, opts) {
	var d = opts.direction || 'left';
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts);
		if (d == 'right')
			opts.cssBefore.left = -w;
		else if (d == 'up')
			opts.cssBefore.top = h;
		else if (d == 'down')
			opts.cssBefore.top = -h;
		else
			opts.cssBefore.left = w;
	});
	opts.animIn.left = 0;
	opts.animIn.top = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.left = 0;
};

// uncover - curr slide moves off next slide
$.fn.cycle.transitions.uncover = function($cont, $slides, opts) {
	var d = opts.direction || 'left';
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
		if (d == 'right')
			opts.animOut.left = w;
		else if (d == 'up')
			opts.animOut.top = -h;
		else if (d == 'down')
			opts.animOut.top = h;
		else
			opts.animOut.left = -w;
	});
	opts.animIn.left = 0;
	opts.animIn.top = 0;
	opts.cssBefore.top = 0;
	opts.cssBefore.left = 0;
};

// toss - move top slide and fade away
$.fn.cycle.transitions.toss = function($cont, $slides, opts) {
	var w = $cont.css('overflow','visible').width();
	var h = $cont.height();
	opts.before.push(function(curr, next, opts) {
		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
		// provide default toss settings if animOut not provided
		if (!opts.animOut.left && !opts.animOut.top)
			$.extend(opts.animOut, { left: w*2, top: -h/2, opacity: 0 });
		else
			opts.animOut.opacity = 0;
	});
	opts.cssBefore.left = 0;
	opts.cssBefore.top = 0;
	opts.animIn.left = 0;
};

// wipe - clip animation
$.fn.cycle.transitions.wipe = function($cont, $slides, opts) {
	var w = $cont.css('overflow','hidden').width();
	var h = $cont.height();
	opts.cssBefore = opts.cssBefore || {};
	var clip;
	if (opts.clip) {
		if (/l2r/.test(opts.clip))
			clip = 'rect(0px 0px '+h+'px 0px)';
		else if (/r2l/.test(opts.clip))
			clip = 'rect(0px '+w+'px '+h+'px '+w+'px)';
		else if (/t2b/.test(opts.clip))
			clip = 'rect(0px '+w+'px 0px 0px)';
		else if (/b2t/.test(opts.clip))
			clip = 'rect('+h+'px '+w+'px '+h+'px 0px)';
		else if (/zoom/.test(opts.clip)) {
			var top = parseInt(h/2,10);
			var left = parseInt(w/2,10);
			clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)';
		}
	}

	opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)';

	var d = opts.cssBefore.clip.match(/(\d+)/g);
	var t = parseInt(d[0],10), r = parseInt(d[1],10), b = parseInt(d[2],10), l = parseInt(d[3],10);

	opts.before.push(function(curr, next, opts) {
		if (curr == next) return;
		var $curr = $(curr), $next = $(next);
		$.fn.cycle.commonReset(curr,next,opts,true,true,false);
		opts.cssAfter.display = 'block';

		var step = 1, count = parseInt((opts.speedIn / 13),10) - 1;
		(function f() {
			var tt = t ? t - parseInt(step * (t/count),10) : 0;
			var ll = l ? l - parseInt(step * (l/count),10) : 0;
			var bb = b < h ? b + parseInt(step * ((h-b)/count || 1),10) : h;
			var rr = r < w ? r + parseInt(step * ((w-r)/count || 1),10) : w;
			$next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
			(step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
		})();
	});
	$.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
	opts.animIn	   = { left: 0 };
	opts.animOut   = { left: 0 };
};

})(jQuery);;/**/
/*
 * jQuery Plugin: Tokenizing Autocomplete Text Entry
 * Version 1.4.2
 *
 * Copyright (c) 2009 James Smith (http://loopj.com)
 * Licensed jointly under the GPL and MIT licenses,
 * choose which one suits your project best!
 *
 */

(function ($) {
// Default settings
var DEFAULT_SETTINGS = {
    hintText: "Type in a search term",
    noResultsText: "No results",
    searchingText: "Searching...",
    deleteText: "&times;",
    searchDelay: 300,
    minChars: 1,
    tokenLimit: null,
    jsonContainer: null,
    method: "GET",
    contentType: "json",
    queryParam: "q",
    tokenDelimiter: ",",
    preventDuplicates: false,
    prePopulate: null,
    animateDropdown: true,
    onResult: null,
    onAdd: null,
    onDelete: null
};

// Default classes to use when theming
var DEFAULT_CLASSES = {
    tokenList: "token-input-list",
    token: "token-input-token",
    tokenDelete: "token-input-delete-token",
    selectedToken: "token-input-selected-token",
    highlightedToken: "token-input-highlighted-token",
    dropdown: "token-input-dropdown",
    dropdownItem: "token-input-dropdown-item",
    dropdownItem2: "token-input-dropdown-item2",
    selectedDropdownItem: "token-input-selected-dropdown-item",
    inputToken: "token-input-input-token"
};

// Input box position "enum"
var POSITION = {
    BEFORE: 0,
    AFTER: 1,
    END: 2
};

// Keys "enum"
var KEY = {
    BACKSPACE: 8,
    TAB: 9,
    ENTER: 13,
    ESCAPE: 27,
    SPACE: 32,
    PAGE_UP: 33,
    PAGE_DOWN: 34,
    END: 35,
    HOME: 36,
    LEFT: 37,
    UP: 38,
    RIGHT: 39,
    DOWN: 40,
    NUMPAD_ENTER: 108,
    COMMA: 188
};


// Expose the .tokenInput function to jQuery as a plugin
$.fn.tokenInput = function (url_or_data, options) {
    var settings = $.extend({}, DEFAULT_SETTINGS, options || {});

    return this.each(function () {
        new $.TokenList(this, url_or_data, settings);
    });
};


// TokenList class for each input
$.TokenList = function (input, url_or_data, settings) {
    //
    // Initialization
    //

    // Configure the data source
    if($.type(url_or_data) === "string") {
        // Set the url to query against
        settings.url = url_or_data;

        // Make a smart guess about cross-domain if it wasn't explicitly specified
        if(settings.crossDomain === undefined) {
            if(settings.url.indexOf("://") === -1) {
                settings.crossDomain = false;
            } else {
                settings.crossDomain = (location.href.split(/\/+/g)[1] !== settings.url.split(/\/+/g)[1]);
            }
        }
    } else if($.type(url_or_data) === "array") {
        // Set the local data to search through
        settings.local_data = url_or_data;
    }

    // Build class names
    if(settings.classes) {
        // Use custom class names
        settings.classes = $.extend({}, DEFAULT_CLASSES, settings.classes);
    } else if(settings.theme) {
        // Use theme-suffixed default class names
        settings.classes = {};
        $.each(DEFAULT_CLASSES, function(key, value) {
            settings.classes[key] = value + "-" + settings.theme;
        });
    } else {
        settings.classes = DEFAULT_CLASSES;
    }


    // Save the tokens
    var saved_tokens = [];

    // Keep track of the number of tokens in the list
    var token_count = 0;

    // Basic cache to save on db hits
    var cache = new $.TokenList.Cache();

    // Keep track of the timeout, old vals
    var timeout;
    var input_val;

    // Create a new text input an attach keyup events
    var input_box = $("<input type=\"text\"  autocomplete=\"off\">")
        .css({
            outline: "none"
        })
        .focus(function () {
            if (settings.tokenLimit === null || settings.tokenLimit !== token_count) {
                show_dropdown_hint();
            }
        })
        .blur(function () {
            hide_dropdown();
        })
        .bind("keyup keydown blur update", resize_input)
        .keydown(function (event) {
            var previous_token;
            var next_token;

            switch(event.keyCode) {
                case KEY.LEFT:
                case KEY.RIGHT:
                case KEY.UP:
                case KEY.DOWN:
                    if(!$(this).val()) {
                        previous_token = input_token.prev();
                        next_token = input_token.next();

                        if((previous_token.length && previous_token.get(0) === selected_token) || (next_token.length && next_token.get(0) === selected_token)) {
                            // Check if there is a previous/next token and it is selected
                            if(event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) {
                                deselect_token($(selected_token), POSITION.BEFORE);
                            } else {
                                deselect_token($(selected_token), POSITION.AFTER);
                            }
                        } else if((event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) && previous_token.length) {
                            // We are moving left, select the previous token if it exists
                            select_token($(previous_token.get(0)));
                        } else if((event.keyCode === KEY.RIGHT || event.keyCode === KEY.DOWN) && next_token.length) {
                            // We are moving right, select the next token if it exists
                            select_token($(next_token.get(0)));
                        }
                    } else {
                        var dropdown_item = null;

                        if(event.keyCode === KEY.DOWN || event.keyCode === KEY.RIGHT) {
                            dropdown_item = $(selected_dropdown_item).next();
                        } else {
                            dropdown_item = $(selected_dropdown_item).prev();
                        }

                        if(dropdown_item.length) {
                            select_dropdown_item(dropdown_item);
                        }
                        return false;
                    }
                    break;

                case KEY.BACKSPACE:
                    previous_token = input_token.prev();

                    if(!$(this).val().length) {
                        if(selected_token) {
                            delete_token($(selected_token));
                        } else if(previous_token.length) {
                            select_token($(previous_token.get(0)));
                        }

                        return false;
                    } else if($(this).val().length === 1) {
                        hide_dropdown();
                    } else {
                        // set a timeout just long enough to let this function finish.
                        setTimeout(function(){do_search();}, 5);
                    }
                    break;

                case KEY.TAB:
                case KEY.ENTER:
                case KEY.NUMPAD_ENTER:
                case KEY.COMMA:
                  if(selected_dropdown_item) {
                    add_token($(selected_dropdown_item));
                    return false;
                  }
                  break;

                case KEY.ESCAPE:
                  hide_dropdown();
                  return true;

                default:
                    if(String.fromCharCode(event.which)) {
                        // set a timeout just long enough to let this function finish.
                        setTimeout(function(){do_search();}, 5);
                    }
                    break;
            }
        });

    // Keep a reference to the original input box
    var hidden_input = $(input)
                           .hide()
                           .val("")
                           .focus(function () {
                               input_box.focus();
                           })
                           .blur(function () {
                               input_box.blur();
                           });

    // Keep a reference to the selected token and dropdown item
    var selected_token = null;
    var selected_dropdown_item = null;

    // The list to store the token items in
    var token_list = $("<ul />")
        .addClass(settings.classes.tokenList)
        .click(function (event) {
            var li = $(event.target).closest("li");
            if(li && li.get(0) && $.data(li.get(0), "tokeninput")) {
                toggle_select_token(li);
            } else {
                // Deselect selected token
                if(selected_token) {
                    deselect_token($(selected_token), POSITION.END);
                }

                // Focus input box
                input_box.focus();
            }
        })
        .mouseover(function (event) {
            var li = $(event.target).closest("li");
            if(li && selected_token !== this) {
                li.addClass(settings.classes.highlightedToken);
            }
        })
        .mouseout(function (event) {
            var li = $(event.target).closest("li");
            if(li && selected_token !== this) {
                li.removeClass(settings.classes.highlightedToken);
            }
        })
        .insertBefore(hidden_input);

    // The token holding the input box
    var input_token = $("<li />")
        .addClass(settings.classes.inputToken)
        .appendTo(token_list)
        .append(input_box);

    // The list to store the dropdown items in
    var dropdown = $("<div>")
        .addClass(settings.classes.dropdown)
        .appendTo("body")
        .hide();

    // Magic element to help us resize the text input
    var input_resizer = $("<tester/>")
        .insertAfter(input_box)
        .css({
            position: "absolute",
            top: -9999,
            left: -9999,
            width: "auto",
            fontSize: input_box.css("fontSize"),
            fontFamily: input_box.css("fontFamily"),
            fontWeight: input_box.css("fontWeight"),
            letterSpacing: input_box.css("letterSpacing"),
            whiteSpace: "nowrap"
        });

    // Pre-populate list if items exist
    hidden_input.val("");
    li_data = settings.prePopulate || hidden_input.data("pre");
    if(li_data && li_data.length) {
        $.each(li_data, function (index, value) {
            insert_token(value.id, value.name);
        });
    }



    //
    // Private functions
    //

    function resize_input() {
        if(input_val === (input_val = input_box.val())) {return;}

        // Enter new content into resizer and resize input accordingly
        var escaped = input_val.replace(/&/g, '&amp;').replace(/\s/g,' ').replace(/</g, '&lt;').replace(/>/g, '&gt;');
        input_resizer.html(escaped);
        input_box.width(input_resizer.width() + 30);
    }

    function is_printable_character(keycode) {
        return ((keycode >= 48 && keycode <= 90) ||     // 0-1a-z
                (keycode >= 96 && keycode <= 111) ||    // numpad 0-9 + - / * .
                (keycode >= 186 && keycode <= 192) ||   // ; = , - . / ^
                (keycode >= 219 && keycode <= 222));    // ( \ ) '
    }

    // Inner function to a token to the list
    function insert_token(id, value) {
        var this_token = $("<li><p>"+ value +"</p> </li>")
          .addClass(settings.classes.token)
          .insertBefore(input_token);

        // The 'delete token' button
        $("<span>" + settings.deleteText + "</span>")
            .addClass(settings.classes.tokenDelete)
            .appendTo(this_token)
            .click(function () {
                delete_token($(this).parent());
                return false;
            });

        // Store data on the token
        var token_data = {"id": id, "name": value};
        $.data(this_token.get(0), "tokeninput", token_data);

        // Save this token for duplicate checking
        saved_tokens.push(token_data);

        // Update the hidden input
        var token_ids = $.map(saved_tokens, function (el) {
            return el.id;
        });
        hidden_input.val(token_ids.join(settings.tokenDelimiter));

        token_count += 1;

        return this_token;
    }

    // Add a token to the token list based on user input
    function add_token (item) {
        var li_data = $.data(item.get(0), "tokeninput");
        var callback = settings.onAdd;

        // See if the token already exists and select it if we don't want duplicates
        if(token_count > 0 && settings.preventDuplicates) {
            var found_existing_token = null;
            token_list.children().each(function () {
                var existing_token = $(this);
                var existing_data = $.data(existing_token.get(0), "tokeninput");
                if(existing_data && existing_data.id === li_data.id) {
                    found_existing_token = existing_token;
                    return false;
                }
            });

            if(found_existing_token) {
                select_token(found_existing_token);
                input_token.insertAfter(found_existing_token);
                input_box.focus();
                return;
            }
        }

        // Insert the new tokens
        insert_token(li_data.id, li_data.name);

        // Check the token limit
        if(settings.tokenLimit !== null && token_count >= settings.tokenLimit) {
            input_box.hide();
            hide_dropdown();
            return;
        } else {
            input_box.focus();
        }

        // Clear input box
        input_box.val("");

        // Don't show the help dropdown, they've got the idea
        hide_dropdown();

        // Execute the onAdd callback if defined
        if($.isFunction(callback)) {
            callback(li_data);
        }
    }

    // Select a token in the token list
    function select_token (token) {
        token.addClass(settings.classes.selectedToken);
        selected_token = token.get(0);

        // Hide input box
        input_box.val("");

        // Hide dropdown if it is visible (eg if we clicked to select token)
        hide_dropdown();
    }

    // Deselect a token in the token list
    function deselect_token (token, position) {
        token.removeClass(settings.classes.selectedToken);
        selected_token = null;

        if(position === POSITION.BEFORE) {
            input_token.insertBefore(token);
        } else if(position === POSITION.AFTER) {
            input_token.insertAfter(token);
        } else {
            input_token.appendTo(token_list);
        }

        // Show the input box and give it focus again
        input_box.focus();
    }

    // Toggle selection of a token in the token list
    function toggle_select_token(token) {
        var previous_selected_token = selected_token;

        if(selected_token) {
            deselect_token($(selected_token), POSITION.END);
        }

        if(previous_selected_token === token.get(0)) {
            deselect_token(token, POSITION.END);
        } else {
            select_token(token);
        }
    }

    // Delete a token from the token list
    function delete_token (token) {
        // Remove the id from the saved list
        var token_data = $.data(token.get(0), "tokeninput");
        var callback = settings.onDelete;

        // Delete the token
        token.remove();
        selected_token = null;

        // Show the input box and give it focus again
        input_box.focus();

        // Remove this token from the saved list
        saved_tokens = $.grep(saved_tokens, function (val) {
            return (val.id !== token_data.id);
        });

        // Update the hidden input
        var token_ids = $.map(saved_tokens, function (el) {
            return el.id;
        });
        hidden_input.val(token_ids.join(settings.tokenDelimiter));

        token_count -= 1;

        if(settings.tokenLimit !== null) {
            input_box
                .show()
                .val("")
                .focus();
        }

        // Execute the onDelete callback if defined
        if($.isFunction(callback)) {
            callback(token_data);
        }
    }

    // Hide and clear the results dropdown
    function hide_dropdown () {
        dropdown.hide().empty();
        selected_dropdown_item = null;
    }

    function show_dropdown() {
        dropdown
            .css({
                position: "absolute",
                top: $(token_list).offset().top + $(token_list).outerHeight(),
                left: $(token_list).offset().left,
                zindex: 999
            })
            .show();
    }

    function show_dropdown_searching () {
        if(settings.searchingText) {
            dropdown.html("<p>"+settings.searchingText+"</p>");
            show_dropdown();
        }
    }

    function show_dropdown_hint () {
        if(settings.hintText) {
            dropdown.html("<p>"+settings.hintText+"</p>");
            show_dropdown();
        }
    }

    // Highlight the query part of the search term
    function highlight_term(value, term) {
        return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>");
    }

    // Populate the results dropdown with some results
    function populate_dropdown (query, results) {
        if(results && results.length) {
            dropdown.empty();
            var dropdown_ul = $("<ul>")
                .appendTo(dropdown)
                .mouseover(function (event) {
                    select_dropdown_item($(event.target).closest("li"));
                })
                .mousedown(function (event) {
                    add_token($(event.target).closest("li"));
                    return false;
                })
                .hide();

            $.each(results, function(index, value) {
                var this_li = $("<li>" + highlight_term(value.name, query) + "</li>")
                                  .appendTo(dropdown_ul);

                if(index % 2) {
                    this_li.addClass(settings.classes.dropdownItem);
                } else {
                    this_li.addClass(settings.classes.dropdownItem2);
                }

                if(index === 0) {
                    select_dropdown_item(this_li);
                }

                $.data(this_li.get(0), "tokeninput", {"id": value.id, "name": value.name});
            });

            show_dropdown();

            if(settings.animateDropdown) {
                dropdown_ul.slideDown("fast");
            } else {
                dropdown_ul.show();
            }
        } else {
            if(settings.noResultsText) {
                dropdown.html("<p>"+settings.noResultsText+"</p>");
                show_dropdown();
            }
        }
    }

    // Highlight an item in the results dropdown
    function select_dropdown_item (item) {
        if(item) {
            if(selected_dropdown_item) {
                deselect_dropdown_item($(selected_dropdown_item));
            }

            item.addClass(settings.classes.selectedDropdownItem);
            selected_dropdown_item = item.get(0);
        }
    }

    // Remove highlighting from an item in the results dropdown
    function deselect_dropdown_item (item) {
        item.removeClass(settings.classes.selectedDropdownItem);
        selected_dropdown_item = null;
    }

    // Do a search and show the "searching" dropdown if the input is longer
    // than settings.minChars
    function do_search() {
        var query = input_box.val().toLowerCase();

        if(query && query.length) {
            if(selected_token) {
                deselect_token($(selected_token), POSITION.AFTER);
            }

            if(query.length >= settings.minChars) {
                show_dropdown_searching();
                clearTimeout(timeout);

                timeout = setTimeout(function(){
                    run_search(query);
                }, settings.searchDelay);
            } else {
                hide_dropdown();
            }
        }
    }

    // Do the actual search
    function run_search(query) {
        var cached_results = cache.get(query);
        if(cached_results) {
            populate_dropdown(query, cached_results);
        } else {
            // Are we doing an ajax search or local data search?
            if(settings.url) {
                // Extract exisiting get params
                var ajax_params = {};
                ajax_params.data = {};
                if(settings.url.indexOf("?") > -1) {
                    var parts = settings.url.split("?");
                    ajax_params.url = parts[0];

                    var param_array = parts[1].split("&");
                    $.each(param_array, function (index, value) {
                        var kv = value.split("=");
                        ajax_params.data[kv[0]] = kv[1];
                    });
                } else {
                    ajax_params.url = settings.url;
                }

                // Prepare the request
                ajax_params.data[settings.queryParam] = query;
                ajax_params.type = settings.method;
                ajax_params.dataType = settings.contentType;
                if(settings.crossDomain) {
                    ajax_params.dataType = "jsonp";
                }

                // Attach the success callback
                ajax_params.success = function(results) {
                  if($.isFunction(settings.onResult)) {
                      results = settings.onResult.call(this, results);
                  }
                  cache.add(query, settings.jsonContainer ? results[settings.jsonContainer] : results);

                  // only populate the dropdown if the results are associated with the active search query
                  if(input_box.val().toLowerCase() === query) {
                      populate_dropdown(query, settings.jsonContainer ? results[settings.jsonContainer] : results);
                  }
                };

                // Make the request
                $.ajax(ajax_params);
            } else if(settings.local_data) {
                // Do the search through local data
                var results = $.grep(settings.local_data, function (row) {
                    return row.name.toLowerCase().indexOf(query.toLowerCase()) > -1;
                });

                populate_dropdown(query, results);
            }
        }
    }
};

// Really basic cache for the results
$.TokenList.Cache = function (options) {
    var settings = $.extend({
        max_size: 500
    }, options);

    var data = {};
    var size = 0;

    var flush = function () {
        data = {};
        size = 0;
    };

    this.add = function (query, results) {
        if(size > settings.max_size) {
            flush();
        }

        if(!data[query]) {
            size += 1;
        }

        data[query] = results;
    };

    this.get = function (query) {
        return data[query];
    };
};
}(jQuery));
;/**/
function _MaskAPI(){
	this.version = "0.4b";
	this.instances = 0;
	this.objects = {};
}
MaskAPI = new _MaskAPI();

function Mask(m, t){
	this.mask = m;
	this.type = (typeof t == "string") ? t : "string";
	this.error = [];
	this.errorCodes = [];
	this.value = "";
	this.strippedValue = "";
	this.allowPartial = false;
	this.id = MaskAPI.instances++;
	this.ref = "MaskAPI.objects['" + this.id + "']";
	MaskAPI.objects[this.id] = this;
}

// define the attach(oElement) function
Mask.prototype.attach = function (o){
	$addEvent(o, "onkeydown", "return " + this.ref + ".isAllowKeyPress(event, this);", true);
	$addEvent(o, "onkeyup", "return " + this.ref + ".getKeyPress(event, this);", true);
	$addEvent(o, "onblur", "this.value = " + this.ref + ".format(this.value);", true);
}

Mask.prototype.isAllowKeyPress = function (e, o){
	if( this.type != "string" ) return true;
	var xe = new qEvent(e);

	if( ((xe.keyCode > 47) && (o.value.length >= this.mask.length)) && !xe.ctrlKey ) return false;
	return true;
}

Mask.prototype.getKeyPress = function (e, o, _u){
	this.allowPartial = true;
	var xe = new qEvent(e);

//	var k = String.fromCharCode(xe.keyCode);

	if( (xe.keyCode > 47) || (_u == true) || (xe.keyCode == 8 || xe.keyCode == 46) ){
		var v = o.value, d;
		if( xe.keyCode == 8 || xe.keyCode == 46 ) d = true;
		else d = false

		if( this.type == "number" ) this.value = this.setNumber(v, d);
		else if( this.type == "date" ) this.value = this.setDateKeyPress(v, d);
		else this.value = this.setGeneric(v, d);

		o.value = this.value;
	}
	/* */

	this.allowPartial = false;
	return true;
}

Mask.prototype.format = function (s){
	if( this.type == "number" ) this.value = this.setNumber(s);
	else if( this.type == "date" ) this.value = this.setDate(s);
	else this.value = this.setGeneric(s);
	return this.value;
}

Mask.prototype.throwError = function (c, e, v){
	this.error[this.error.length] = e;
	this.errorCodes[this.errorCodes.length] = c;
	if( typeof v == "string" ) return v;
	return true;
}

Mask.prototype.setGeneric = function (_v, _d){
	var v = _v, m = this.mask;
	var r = "x#*", rt = [], nv = "", t, x, a = [], j=0, rx = {"x": "A-Za-z", "#": "0-9", "*": "A-Za-z0-9" };

	// strip out invalid characters
	v = v.replace(new RegExp("[^" + rx["*"] + "]", "gi"), "");
	if( (_d == true) && (v.length == this.strippedValue.length) ) v = v.substring(0, v.length-1);
	this.strippedValue = v;
	var b=[];
	for( var i=0; i < m.length; i++ ){
		// grab the current character
		x = m.charAt(i);
		// check to see if current character is a mask, escape commands are not a mask character
		t = (r.indexOf(x) > -1);
		// if the current character is an escape command, then grab the next character
		if( x == "!" ) x = m.charAt(i++);
		// build a regex to test against
		if( (t && !this.allowPartial) || (t && this.allowPartial && (rt.length < v.length)) ) rt[rt.length] = "[" + rx[x] + "]";
		// build mask definition table
		a[a.length] = { "chr": x, "mask": t };
	}

	var hasOneValidChar = false;
	// if the regex fails, return an error
	if( !this.allowPartial && !(new RegExp(rt.join(""))).test(v) ) return this.throwError(1, "The value \"" + _v + "\" must be in the format " + this.mask + ".", _v);
	// loop through the mask definition, and build the formatted string
	else if( (this.allowPartial && (v.length > 0)) || !this.allowPartial ){
		for( i=0; i < a.length; i++ ){
			if( a[i].mask ){
				while( v.length > 0 && !(new RegExp(rt[j])).test(v.charAt(j)) ) v = (v.length == 1) ? "" : v.substring(1);
				if( v.length > 0 ){
					nv += v.charAt(j);
					hasOneValidChar = true;
				}
				j++;
			} else nv += a[i].chr;
			if( this.allowPartial && (j > v.length) ) break;
		}
	}
	
	if( this.allowPartial && !hasOneValidChar ) nv = "";
	if( this.allowPartial ){
		if( nv.length < a.length ) this.nextValidChar = rx[a[nv.length].chr];
		else this.nextValidChar = null;
	}

	return nv;
}

Mask.prototype.setNumber = function(_v, _d){
	var v = String(_v).replace(/[^\d.-]*/gi, ""), m = this.mask;
	// make sure there's only one decimal point
	v = v.replace(/\./, "d").replace(/\./g, "").replace(/d/, ".");

	// check to see if an invalid mask operation has been entered
	if( !/^[\$]?((\$?[\+-]?([0#]{1,3},)?[0#]*(\.[0#]*)?)|([\+-]?\([\+-]?([0#]{1,3},)?[0#]*(\.[0#]*)?\)))$/.test(m) )
		return this.throwError(1, "An invalid mask was specified for the \nMask constructor.", _v);

	if( (_d == true) && (v.length == this.strippedValue.length) ) v = v.substring(0, v.length-1);

	if( this.allowPartial && (v.replace(/[^0-9]/, "").length == 0) ) return v;
	this.strippedValue = v;

	if( v.length == 0 ) v = NaN;
	var vn = Number(v);
	if( isNaN(vn) ) return this.throwError(2, "The value entered was not a number.", _v);

	// if no mask, stop processing
	if( m.length == 0 ) return v;

	// get the value before the decimal point
	var vi = String(Math.abs((v.indexOf(".") > -1 ) ? v.split(".")[0] : v));
	// get the value after the decimal point
	var vd = (v.indexOf(".") > -1) ? v.split(".")[1] : "";
	var _vd = vd;

	var isNegative = (vn != 0 && Math.abs(vn)*-1 == vn);

	// check for masking operations
	var show = {
		"$" : /^[\$]/.test(m),
		"(": (isNegative && (m.indexOf("(") > -1)),
		"+" : ( (m.indexOf("+") != -1) && !isNegative )
	}
	show["-"] = (isNegative && (!show["("] || (m.indexOf("-") != -1)));


	// replace all non-place holders from the mask
	m = m.replace(/[^#0.,]*/gi, "");

	/*
		make sure there are the correct number of decimal places
	*/
	// get number of digits after decimal point in mask
	var dm = (m.indexOf(".") > -1 ) ? m.split(".")[1] : "";
	if( dm.length == 0 ){
		vi = String(Math.round(Number(vi)));
		vd = "";
	} else {
		// find the last zero, which indicates the minimum number
		// of decimal places to show
		var md = dm.lastIndexOf("0")+1;
		// if the number of decimal places is greater than the mask, then round off
		if( vd.length > dm.length ) vd = String(Math.round(Number(vd.substring(0, dm.length + 1))/10));
		// otherwise, pad the string w/the required zeros
		else while( vd.length < md ) vd += "0";
	}

	/*
		pad the int with any necessary zeros
	*/
	// get number of digits before decimal point in mask
	var im = (m.indexOf(".") > -1 ) ? m.split(".")[0] : m;
	im = im.replace(/[^0#]+/gi, "");
	// find the first zero, which indicates the minimum length
	// that the value must be padded w/zeros
	var mv = im.indexOf("0")+1;
	// if there is a zero found, make sure it's padded
	if( mv > 0 ){
		mv = im.length - mv + 1;
		while( vi.length < mv ) vi = "0" + vi;
	}


	/*
		check to see if we need commas in the thousands place holder
	*/
	if( /[#0]+,[#0]{3}/.test(m) ){
		// add the commas as the place holder
		var x = [], i=0, n=Number(vi);
		while( n > 999 ){
			x[i] = "00" + String(n%1000);
			x[i] = x[i].substring(x[i].length - 3);
			n = Math.floor(n/1000);
			i++;
		}
		x[i] = String(n%1000);
		vi = x.reverse().join(",");
	}


	/*
		combine the new value together
	*/
	if( (vd.length > 0 && !this.allowPartial) || ((dm.length > 0) && this.allowPartial && (v.indexOf(".") > -1) && (_vd.length >= vd.length)) ){
		v = vi + "." + vd;
	} else if( (dm.length > 0) && this.allowPartial && (v.indexOf(".") > -1) && (_vd.length < vd.length) ){
		v = vi + "." + _vd;
	} else {
		v = vi;
	}

	if( show["$"] ) v = this.mask.replace(/(^[\$])(.+)/gi, "$") + v;
	if( show["+"] ) v = "+" + v;
	if( show["-"] ) v = "-" + v;
	if( show["("] ) v = "(" + v + ")";
	return v;
}

Mask.prototype.setDate = function (_v){
	var v = _v, m = this.mask;
	var a, e, mm, dd, yy, x, s;

	// split mask into array, to see position of each day, month & year
	a = m.split(/[^mdy]+/);
	// split mask into array, to get delimiters
	s = m.split(/[mdy]+/);
	// convert the string into an array in which digits are together
	e = v.split(/[^0-9]/);
	
	if( s[0].length == 0 ) s.splice(0, 1);

	for( var i=0; i < a.length; i++ ){
		x = a[i].charAt(0).toLowerCase();
		if( x == "m" ) mm = parseInt(e[i], 10)-1;
		else if( x == "d" ) dd = parseInt(e[i], 10);
		else if( x == "y" ) yy = parseInt(e[i], 10);
	}

	// if year is abbreviated, guess at the year
	if( String(yy).length < 3 ){
		yy = 2000 + yy;
		if( (new Date()).getFullYear()+5 < yy ) yy = yy - 100;
	}

	// create date object
	var d = new Date(yy, mm, dd);

	if( d.getDate() != dd ) return this.throwError(1, "An invalid day was entered.", _v);
	else if( d.getMonth() != mm ) return this.throwError(2, "An invalid month was entered.", _v);

	var nv = "";

	for( i=0; i < a.length; i++ ){
		x = a[i].charAt(0).toLowerCase();
		if( x == "m" ){
			mm++;
			if( a[i].length == 2 ){
				mm = "0" + mm;
				mm = mm.substring(mm.length-2);
			}
			nv += mm;
		} else if( x == "d" ){
			if( a[i].length == 2 ){
				dd = "0" + dd;
				dd = dd.substring(dd.length-2);
			}
			nv += dd;
		} else if( x == "y" ){
			if( a[i].length == 2 ) nv += d.getYear();
			else nv += d.getFullYear();
		}

		if( i < a.length-1 ) nv += s[i];
	}

	return nv;
}

Mask.prototype.setDateKeyPress = function (_v, _d){
	var v = _v, m = this.mask, k = v.charAt(v.length-1);
	var a, e, c, ml, vl, mm = "", dd = "", yy = "", x, p, z;

	if( _d == true ){
		while( (/[^0-9]/gi).test(v.charAt(v.length-1)) ) v = v.substring(0, v.length-1);
		if( (/[^0-9]/gi).test(this.strippedValue.charAt(this.strippedValue.length-1)) ) v = v.substring(0, v.length-1);
		if( v.length == 0 ) return "";
	}

	// split mask into array, to see position of each day, month & year
	a = m.split(/[^mdy]/);
	// split mask into array, to get delimiters
	s = m.split(/[mdy]+/);
	// mozilla wants to add an empty array element which needs removed
	if( s[0].length == 0 ) s.splice(0,1);
	// convert the string into an array in which digits are together
	e = v.split(/[^0-9]/);
	// position in mask
	p = (e.length > 0) ? e.length-1 : 0;
	// determine what mask value the user is currently entering
	c = a[p].charAt(0);
	// determine the length of the current mask value
	ml = a[p].length;

	for( var i=0; i < e.length; i++ ){
		x = a[i].charAt(0).toLowerCase();
		if( x == "m" ) mm = parseInt(e[i], 10)-1;
		else if( x == "d" ) dd = parseInt(e[i], 10);
		else if( x == "y" ) yy = parseInt(e[i], 10);
	}
	
	
	var nv = "";
	var j=0;

	for( i=0; i < e.length; i++ ){
		x = a[i].charAt(0).toLowerCase();
	
		if( x == "m" ){
			z = ((/[^0-9]/).test(k) && c == "m");
			mm++;
			if( (e[i].length == 2 && mm < 10) || (a[i].length == 2 && c != "m") || (mm > 1 && c == "m") || (z && a[i].length == 2) ){
				mm = "0" + mm;
				mm = mm.substring(mm.length-2);
			}
			vl = String(mm).length;
			ml = 2;
			nv += mm;
		} else if( x == "d" ){
			z = ((/[^0-9]/).test(k) && c == "d");
			if( (e[i].length == 2 && dd < 10) || (a[i].length == 2 && c != "d") || (dd > 3 && c == "d") || (z && a[i].length == 2) ){
				dd = "0" + dd;
				dd = dd.substring(dd.length-2);
			}
			vl = String(dd).length;
			ml = 2;
			nv += dd;
		} else if( x == "y" ){
			z = ((/[^0-9]/).test(k) && c == "y");
			if( c == "y" ) yy = String(yy);
			else {
				if( a[i].length == 2 ) yy = d.getYear();
				else yy = d.getFullYear();
			}
			if( (e[i].length == 2 && yy < 10) || (a[i].length == 2 && c != "y") || (z && a[i].length == 2) ){
				yy = "0" + yy;
				yy = yy.substring(yy.length-2);
			}
			ml = a[i].length;
			vl = String(yy).length;
			nv += yy;
		}

		if( ((ml == vl || z) && (x == c) && (i < s.length)) || (i < s.length && x != c ) ) nv += s[i];
	}

	if( nv.length > m.length ) nv = nv.substring(0, m.length);

	this.strippedValue = (nv == "NaN") ? "" : nv;

	return this.strippedValue;
}

function qEvent(e){
	// routine for NS, Opera, etc DOM browsers
	if( window.Event && e ){
		var isKeyPress = (e.type.substring(0,3) == "key");

		this.keyCode = (isKeyPress) ? parseInt(e.which, 10) : 0;
		this.button = (!isKeyPress) ? parseInt(e.which, 10) : 0;
		this.srcElement = e.target;
		this.type = e.type;
		this.x = e.pageX;
		this.y = e.pageY;
		this.screenX = e.screenX;
		this.screenY = e.screenY;
		if( document.layers ){
			this.altKey = ((e.modifiers & Event.ALT_MASK) > 0);
			this.ctrlKey = ((e.modifiers & Event.CONTROL_MASK) > 0);
			this.shiftKey = ((e.modifiers & Event.SHIFT_MASK) > 0);
			this.keyCode = this.translateKeyCode(this.keyCode);
		} else {
			this.altKey = e.altKey;
			this.ctrlKey = e.ctrlKey;
			this.shiftKey = e.shiftKey;
		}
	// routine for Internet Explorer DOM browsers
	} else {
		e = window.event;
		this.keyCode = parseInt(e.keyCode, 10);
		this.button = e.button;
		this.srcElement = e.srcElement;
		this.type = e.type;
		if( document.all ){
			this.x = e.clientX + document.body.scrollLeft;
			this.y = e.clientY + document.body.scrollTop;
		} else {
			this.x = e.clientX;
			this.y = e.clientY;
		}
		this.screenX = e.screenX;
		this.screenY = e.screenY;
		this.altKey = e.altKey;
		this.ctrlKey = e.ctrlKey;
		this.shiftKey = e.shiftKey;
	}
	if( this.button == 0 ){
		this.setKeyPressed(this.keyCode);
		this.keyChar = String.fromCharCode(this.keyCode);
	}
}

// this method will try to remap the keycodes so the keycode value
// returned will be consistent. this doesn't work for all cases,
// since some browsers don't always return a unique value for a
// key press.
qEvent.prototype.translateKeyCode = function (i){
	var l = {};
	// remap NS4 keycodes to IE/W3C keycodes
	if( !!document.layers ){
		if( this.keyCode > 96 && this.keyCode < 123 ) return this.keyCode - 32;
		l = {
			96:192,126:192,33:49,64:50,35:51,36:52,37:53,94:54,38:55,42:56,40:57,41:48,92:220,124:220,125:221,
			93:221,91:219,123:219,39:222,34:222,47:191,63:191,46:190,62:190,44:188,60:188,45:189,95:189,43:187,
			61:187,59:186,58:186,
			"null": null
		}
	}
	return (!!l[i]) ? l[i] : i;
}

// try to determine the actual value of the key pressed
qEvent.prototype.setKP = function (i, s){
	this.keyPressedCode = i;
	this.keyNonChar = (typeof s == "string");
	this.keyPressed = (this.keyNonChar) ? s : String.fromCharCode(i);
	this.isNumeric = (parseInt(this.keyPressed, 10) == this.keyPressed);
	this.isAlpha = ((this.keyCode > 64 && this.keyCode < 91) && !this.altKey && !this.ctrlKey);
	return true;
}

// try to determine the actual value of the key pressed
qEvent.prototype.setKeyPressed = function (i){
	var b = this.shiftKey;
	if( !b && (i > 64 && i < 91) ) return this.setKP(i + 32);
	if( i > 95 && i < 106 ) return this.setKP(i - 48);
	
	switch( i ){
		case 49: case 51: case 52: case 53: if( b ) i = i - 16; break;
		case 50: if( b ) i = 64; break;
		case 54: if( b ) i = 94; break;
		case 55: if( b ) i = 38; break;
		case 56: if( b ) i = 42; break;
		case 57: if( b ) i = 40; break;
		case 48: if( b ) i = 41; break;
		case 192: if( b ) i = 126; else i = 96; break;
		case 189: if( b ) i = 95; else i = 45; break;
		case 187: if( b ) i = 43; else i = 61; break;
		case 220: if( b ) i = 124; else i = 92; break;
		case 221: if( b ) i = 125; else i = 93; break;
		case 219: if( b ) i = 123; else i = 91; break;
		case 222: if( b ) i = 34; else i = 39; break;
		case 186: if( b ) i = 58; else i = 59; break;
		case 191: if( b ) i = 63; else i = 47; break;
		case 190: if( b ) i = 62; else i = 46; break;
		case 188: if( b ) i = 60; else i = 44; break;

		case 106: case 57379: i = 42; break;
		case 107: case 57380: i = 43; break;
		case 109: case 57381: i = 45; break;
		case 110: i = 46; break;
		case 111: case 57378: i = 47; break;

		case 8: return this.setKP(i, "[backspace]");
		case 9: return this.setKP(i, "[tab]");
		case 13: return this.setKP(i, "[enter]");
		case 16: case 57389: return this.setKP(i, "[shift]");
		case 17: case 57390: return this.setKP(i, "[ctrl]");
		case 18: case 57388: return this.setKP(i, "[alt]");
		case 19: case 57402: return this.setKP(i, "[break]");
		case 20: return this.setKP(i, "[capslock]");
		case 32: return this.setKP(i, "[space]");
		case 91: return this.setKP(i, "[windows]");
		case 93: return this.setKP(i, "[properties]");

		case 33: case 57371: return this.setKP(i*-1, "[pgup]");
		case 34: case 57372: return this.setKP(i*-1, "[pgdown]");
		case 35: case 57370: return this.setKP(i*-1, "[end]");
		case 36: case 57369: return this.setKP(i*-1, "[home]");
		case 37: case 57375: return this.setKP(i*-1, "[left]");
		case 38: case 57373: return this.setKP(i*-1, "[up]");
		case 39: case 57376: return this.setKP(i*-1, "[right]");
		case 40: case 57374: return this.setKP(i*-1, "[down]");
		case 45: case 57382: return this.setKP(i*-1, "[insert]");
		case 46: case 57383: return this.setKP(i*-1, "[delete]");
		case 144: case 57400: return this.setKP(i*-1, "[numlock]");
	}
	
	if( i > 111 && i < 124 ) return this.setKP(i*-1, "[f" + (i-111) + "]");

	return this.setKP(i);
}

// define the addEvent(oElement, sEvent, sCmd, bAppend) function
function $addEvent(o, _e, c, _b){
	var e = _e.toLowerCase(), b = (typeof _b == "boolean") ? _b : true, x = (o[e]) ? o[e].toString() : "";
	// strip out the body of the function
	x = x.substring(x.indexOf("{")+1, x.lastIndexOf("}"));
	x = ((b) ? (x + c) : (c + x)) + "\n";
	return o[e] = (!!window.Event) ? new Function("event", x) : new Function(x);
};/**/
/**
 * http://www.openjs.com/scripts/events/keyboard_shortcuts/
 * Version : 2.01.B
 * By Binny V A
 * License : BSD
 */
shortcut = {
	'all_shortcuts':{},//All the shortcuts are stored in this array
	'add': function(shortcut_combination,callback,opt) {
		//Provide a set of default options
		var default_options = {
			'type':'keydown',
			'propagate':false,
			'disable_in_input':false,
			'target':document,
			'keycode':false
		}
		if(!opt) opt = default_options;
		else {
			for(var dfo in default_options) {
				if(typeof opt[dfo] == 'undefined') opt[dfo] = default_options[dfo];
			}
		}

		var ele = opt.target;
		if(typeof opt.target == 'string') ele = document.getElementById(opt.target);
		var ths = this;
		shortcut_combination = shortcut_combination.toLowerCase();

		//The function to be called at keypress
		var func = function(e) {
			e = e || window.event;
			
			if(opt['disable_in_input']) { //Don't enable shortcut keys in Input, Textarea fields
				var element;
				if(e.target) element=e.target;
				else if(e.srcElement) element=e.srcElement;
				if(element.nodeType==3) element=element.parentNode;

				if(element.tagName == 'INPUT' || element.tagName == 'TEXTAREA') return;
			}
	
			//Find Which key is pressed
			if (e.keyCode) code = e.keyCode;
			else if (e.which) code = e.which;
			var character = String.fromCharCode(code).toLowerCase();
			
			if(code == 188) character=","; //If the user presses , when the type is onkeydown
			if(code == 190) character="."; //If the user presses , when the type is onkeydown

			var keys = shortcut_combination.split("+");
			//Key Pressed - counts the number of valid keypresses - if it is same as the number of keys, the shortcut function is invoked
			var kp = 0;
			
			//Work around for stupid Shift key bug created by using lowercase - as a result the shift+num combination was broken
			var shift_nums = {
				"`":"~",
				"1":"!",
				"2":"@",
				"3":"#",
				"4":"$",
				"5":"%",
				"6":"^",
				"7":"&",
				"8":"*",
				"9":"(",
				"0":")",
				"-":"_",
				"=":"+",
				";":":",
				"'":"\"",
				",":"<",
				".":">",
				"/":"?",
				"\\":"|"
			}
			//Special Keys - and their codes
			var special_keys = {
				'esc':27,
				'escape':27,
				'tab':9,
				'space':32,
				'return':13,
				'enter':13,
				'backspace':8,
	
				'scrolllock':145,
				'scroll_lock':145,
				'scroll':145,
				'capslock':20,
				'caps_lock':20,
				'caps':20,
				'numlock':144,
				'num_lock':144,
				'num':144,
				
				'pause':19,
				'break':19,
				
				'insert':45,
				'home':36,
				'delete':46,
				'end':35,
				
				'pageup':33,
				'page_up':33,
				'pu':33,
	
				'pagedown':34,
				'page_down':34,
				'pd':34,
	
				'left':37,
				'up':38,
				'right':39,
				'down':40,
	
				'f1':112,
				'f2':113,
				'f3':114,
				'f4':115,
				'f5':116,
				'f6':117,
				'f7':118,
				'f8':119,
				'f9':120,
				'f10':121,
				'f11':122,
				'f12':123
			}
	
			var modifiers = { 
				shift: { wanted:false, pressed:false},
				ctrl : { wanted:false, pressed:false},
				alt  : { wanted:false, pressed:false},
				meta : { wanted:false, pressed:false}	//Meta is Mac specific
			};
                        
			if(e.ctrlKey)	modifiers.ctrl.pressed = true;
			if(e.shiftKey)	modifiers.shift.pressed = true;
			if(e.altKey)	modifiers.alt.pressed = true;
			if(e.metaKey)   modifiers.meta.pressed = true;
                        
			for(var i=0; k=keys[i],i<keys.length; i++) {
				//Modifiers
				if(k == 'ctrl' || k == 'control') {
					kp++;
					modifiers.ctrl.wanted = true;

				} else if(k == 'shift') {
					kp++;
					modifiers.shift.wanted = true;

				} else if(k == 'alt') {
					kp++;
					modifiers.alt.wanted = true;
				} else if(k == 'meta') {
					kp++;
					modifiers.meta.wanted = true;
				} else if(k.length > 1) { //If it is a special key
					if(special_keys[k] == code) kp++;
					
				} else if(opt['keycode']) {
					if(opt['keycode'] == code) kp++;

				} else { //The special keys did not match
					if(character == k) kp++;
					else {
						if(shift_nums[character] && e.shiftKey) { //Stupid Shift key bug created by using lowercase
							character = shift_nums[character]; 
							if(character == k) kp++;
						}
					}
				}
			}
			
			if(kp == keys.length && 
						modifiers.ctrl.pressed == modifiers.ctrl.wanted &&
						modifiers.shift.pressed == modifiers.shift.wanted &&
						modifiers.alt.pressed == modifiers.alt.wanted &&
						modifiers.meta.pressed == modifiers.meta.wanted) {
				callback(e);
	
				if(!opt['propagate']) { //Stop the event
					//e.cancelBubble is supported by IE - this will kill the bubbling process.
					e.cancelBubble = true;
					e.returnValue = false;
	
					//e.stopPropagation works in Firefox.
					if (e.stopPropagation) {
						e.stopPropagation();
						e.preventDefault();
					}
					return false;
				}
			}
		}
		this.all_shortcuts[shortcut_combination] = {
			'callback':func, 
			'target':ele, 
			'event': opt['type']
		};
		//Attach the function with the event
		if(ele.addEventListener) ele.addEventListener(opt['type'], func, false);
		else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func);
		else ele['on'+opt['type']] = func;
	},

	//Remove the shortcut - just specify the shortcut and I will remove the binding
	'remove':function(shortcut_combination) {
		shortcut_combination = shortcut_combination.toLowerCase();
		var binding = this.all_shortcuts[shortcut_combination];
		delete(this.all_shortcuts[shortcut_combination])
		if(!binding) return;
		var type = binding['event'];
		var ele = binding['target'];
		var callback = binding['callback'];

		if(ele.detachEvent) ele.detachEvent('on'+type, callback);
		else if(ele.removeEventListener) ele.removeEventListener(type, callback, false);
		else ele['on'+type] = false;
	}
};/**/
/*
 * Copyright (c) 2009 Simo Kinnunen.
 * Licensed under the MIT license.
 *
 * @version 1.09i
 */
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;/**/
// Pre3d, a JavaScript software 3d renderer.
// (c) Dean McNamee <dean@gmail.com>, Dec 2008.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
// Here are a few notes about what was involved in making this code fast.
//
// - Being careful about painting The engine works in quads, 4 vertices per
//   face, no restriction on being coplanar, or on triangles.  If we were to
//   work only in triangles, we would have to do twice as many paints and
//   longer sorts, since we would double the polygon count.
//
//   Depending on the underlying rasterization system, strokes can be pretty
//   slow, slower than fills.  This is why overdraw is not a stroke.
//
// - Objects over Arrays
//   Because Arrays always go through the key lookup path (a[0] is a['0']), and
//   there is no way to do a named lookup (like a.0), it is faster to use
//   objects than arrays for fixed size storage.  You can think of this like
//   the difference between a List and Tuple in languages like python.  Modern
//   engines can do a better job accessing named properties, so we represented
//   our data as objects.  Profiling showed a huge difference, keyed lookup
//   used to be the most expensive operation in profiling, taking around ~5%.
//
//   There is also a performance (and convenience) balance betweening object
//   literals and constructor functions.  Small and obvious structures like
//   points have no constructor, and are expected to be created as object
//   literals.  Objects with many properties are created through a constructor.
//
// - Object creation / GC pressure
//   One of the trickiest things about a language like JavaScript is avoiding
//   long GC pauses and object churn.  You can do things like cache and reuse
//   objects, avoid creating extra intermediate objects, etc.  Right now there
//   has been a little bit of work done here, but there is more to be done.
//
// - Flattening
//   It is very tempting as a programmer to write generic routines, for example
//   math functions that could work on either 2d or 3d.  This is convenient,
//   but the caller already knows which they should be using, and the extra
//   overhead for generic routines turned out to be substantial.  Unrolling
//   specialized code makes a big difference, for example an early profile:
//   before:    2.5%    2.5%   Function: subPoints    // old general 2d and 3d
//   after:     0.3%    0.3%   Function: subPoints2d  // fast case 2d
//   after:     0.2%    0.2%   Function: subPoints3d  // fast case 3d
//
// - Don't use new if you don't have to
//   Some profiles showed that new (JSConstructCall) at about ~1%.  These were
//   for code like new Array(size);  Specifically for the Array constructor, it
//   ignores the object created and passed in via new, and returns a different
//   object anyway.  This means 'new Array()' and 'Array()' should be
//   interchangable, and this allows you to avoid the overhead for new.
//
// - Local variable caching
//   In most cases it should be faster to look something up in the local frame
//   than to evaluate the expression / lookup more than once.  In these cases
//   I generally try to cache the variable in a local var.
//
// You might notice that in a few places there is code like:
//   Blah.protype.someMethod = function someMethod() { }
// someMethod is duplicated on the function so that the name of the function
// is not anonymous, and it can be easier to debug and profile.

var Pre3d = (function() {

  // 2D and 3D point / vector / matrix math.  Points and vectors are expected
  // to have an x, y and z (if 3d) property.  It is important to be consistent
  // when creating these objects to allow the JavaScript engine to properly
  // optimize the property access.  Create this as object literals, ex:
  //   var my_2d_point_or_vector = {x: 0, y: 0};
  //   var my_3d_point_or_vector = {x: 0, y: 0, z: 0};
  //
  // There is one convention that might be confusing.  In order to avoid extra
  // object creations, there are some "IP" versions of these functions.  This
  // stands for "in place", and they write the result to one of the arguments.

  function crossProduct(a, b) {
    // a1b2 - a2b1, a2b0 - a0b2, a0b1 - a1b0
    return {
      x: a.y * b.z - a.z * b.y,
      y: a.z * b.x - a.x * b.z,
      z: a.x * b.y - a.y * b.x
    };
  }

  function dotProduct2d(a, b) {
    return a.x * b.x + a.y * b.y;
  }
  function dotProduct3d(a, b) {
    return a.x * b.x + a.y * b.y + a.z * b.z;
  }

  // a - b
  function subPoints2d(a, b) {
    return {x: a.x - b.x, y: a.y - b.y};
  }
  function subPoints3d(a, b) {
    return {x: a.x - b.x, y: a.y - b.y, z: a.z - b.z};
  }

  // c = a - b
  function subPoints2dIP(c, a, b) {
    c.x = a.x - b.x;
    c.y = a.y - b.y;
    return c;
  }
  function subPoints3dIP(c, a, b) {
    c.x = a.x - b.x;
    c.y = a.y - b.y;
    c.z = a.z - b.z;
    return c;
  }

  // a + b
  function addPoints2d(a, b) {
    return {x: a.x + b.x, y: a.y + b.y};
  }
  function addPoints3d(a, b) {
    return {x: a.x + b.x, y: a.y + b.y, z: a.z + b.z};
  }

  // c = a + b
  function addPoints2dIP(c, a, b) {
    c.x = a.x + b.x;
    c.y = a.y + b.y;
    return c;
  }
  function addPoints3dIP(c, a, b) {
    c.x = a.x + b.x;
    c.y = a.y + b.y;
    c.z = a.z + b.z;
    return c;
  }

  // a * s
  function mulPoint2d(a, s) {
    return {x: a.x * s, y: a.y * s};
  }
  function mulPoint3d(a, s) {
    return {x: a.x * s, y: a.y * s, z: a.z * s};
  }

  // |a|
  function vecMag2d(a) {
    var ax = a.x, ay = a.y;
    return Math.sqrt(ax * ax + ay * ay);
  }
  function vecMag3d(a) {
    var ax = a.x, ay = a.y, az = a.z;
    return Math.sqrt(ax * ax + ay * ay + az * az);
  }

  // a / |a|
  function unitVector2d(a) {
    return mulPoint2d(a, 1 / vecMag2d(a));
  }
  function unitVector3d(a) {
    return mulPoint3d(a, 1 / vecMag3d(a));
  }

  // Linear interpolation on the line along points (0, |a|) and (1, |b|).  The
  // position |d| is the x coordinate, where 0 is |a| and 1 is |b|.
  function linearInterpolate(a, b, d) {
    return (b-a)*d + a;
  }

  // Linear interpolation on the line along points |a| and |b|.  |d| is the
  // position, where 0 is |a| and 1 is |b|.
  function linearInterpolatePoints3d(a, b, d) {
    return {
      x: (b.x-a.x)*d + a.x,
      y: (b.y-a.y)*d + a.y,
      z: (b.z-a.z)*d + a.z
    }
  }

  // This represents an affine 4x4 matrix, stored as a 3x4 matrix with the last
  // row implied as [0, 0, 0, 1].  This is to avoid generally unneeded work,
  // skipping part of the homogeneous coordinates calculations and the
  // homogeneous divide.  Unlike points, we use a constructor function instead
  // of object literals to ensure map sharing.  The matrix looks like:
  //  e0  e1  e2  e3
  //  e4  e5  e6  e7
  //  e8  e9  e10 e11
  //  0   0   0   1
  function AffineMatrix(e0, e1, e2, e3, e4, e5, e6, e7, e8, e9, e10, e11) {
    this.e0  = e0;
    this.e1  = e1;
    this.e2  = e2;
    this.e3  = e3;
    this.e4  = e4;
    this.e5  = e5;
    this.e6  = e6;
    this.e7  = e7;
    this.e8  = e8;
    this.e9  = e9;
    this.e10 = e10;
    this.e11 = e11;
  };

  // Matrix multiplication of AffineMatrix |a| x |b|.  This is unrolled,
  // and includes the calculations with the implied last row.
  function multiplyAffine(a, b) {
    // Avoid repeated property lookups by accessing into the local frame.
    var a0 = a.e0, a1 = a.e1, a2 = a.e2, a3 = a.e3, a4 = a.e4, a5 = a.e5;
    var a6 = a.e6, a7 = a.e7, a8 = a.e8, a9 = a.e9, a10 = a.e10, a11 = a.e11;
    var b0 = b.e0, b1 = b.e1, b2 = b.e2, b3 = b.e3, b4 = b.e4, b5 = b.e5;
    var b6 = b.e6, b7 = b.e7, b8 = b.e8, b9 = b.e9, b10 = b.e10, b11 = b.e11;

    return new AffineMatrix(
      a0 * b0 + a1 * b4 + a2 * b8,
      a0 * b1 + a1 * b5 + a2 * b9,
      a0 * b2 + a1 * b6 + a2 * b10,
      a0 * b3 + a1 * b7 + a2 * b11 + a3,
      a4 * b0 + a5 * b4 + a6 * b8,
      a4 * b1 + a5 * b5 + a6 * b9,
      a4 * b2 + a5 * b6 + a6 * b10,
      a4 * b3 + a5 * b7 + a6 * b11 + a7,
      a8 * b0 + a9 * b4 + a10 * b8,
      a8 * b1 + a9 * b5 + a10 * b9,
      a8 * b2 + a9 * b6 + a10 * b10,
      a8 * b3 + a9 * b7 + a10 * b11 + a11
    );
  }

  function makeIdentityAffine() {
    return new AffineMatrix(
      1, 0, 0, 0,
      0, 1, 0, 0,
      0, 0, 1, 0
    );
  }

  // http://en.wikipedia.org/wiki/Rotation_matrix
  function makeRotateAffineX(theta) {
    var s = Math.sin(theta);
    var c = Math.cos(theta);
    return new AffineMatrix(
      1, 0,  0, 0,
      0, c, -s, 0,
      0, s,  c, 0
    );
  }

  function makeRotateAffineY(theta) {
    var s = Math.sin(theta);
    var c = Math.cos(theta);
    return new AffineMatrix(
       c, 0, s, 0,
       0, 1, 0, 0,
      -s, 0, c, 0
    );
  }

  function makeRotateAffineZ(theta) {
    var s = Math.sin(theta);
    var c = Math.cos(theta);
    return new AffineMatrix(
      c, -s, 0, 0,
      s,  c, 0, 0,
      0,  0, 1, 0
    );
  }

  function makeTranslateAffine(dx, dy, dz) {
    return new AffineMatrix(
      1, 0, 0, dx,
      0, 1, 0, dy,
      0, 0, 1, dz
    );
  }

  function makeScaleAffine(sx, sy, sz) {
    return new AffineMatrix(
      sx,  0,  0, 0,
       0, sy,  0, 0,
       0,  0, sz, 0
    );
  }

  // Return a copy of the affine matrix |m|.
  function dupAffine(m) {
    return new AffineMatrix(
        m.e0, m.e1, m.e2, m.e3,
        m.e4, m.e5, m.e6, m.e7,
        m.e8, m.e9, m.e10, m.e11);
  }

  // Return the transpose of the inverse done via the classical adjoint.  This
  // skips division by the determinant, so vectors transformed by the resulting
  // transform will not retain their original length.
  // Reference: "Transformations of Surface Normal Vectors" by Ken Turkowski.
  function transAdjoint(a) {
    var a0 = a.e0, a1 = a.e1, a2 = a.e2, a4 = a.e4, a5 = a.e5;
    var a6 = a.e6, a8 = a.e8, a9 = a.e9, a10 = a.e10;
    return new AffineMatrix(
      a10 * a5 - a6 * a9,
      a6 * a8 - a4 * a10,
      a4 * a9 - a8 * a5,
      0,
      a2 * a9 - a10 * a1,
      a10 * a0 - a2 * a8,
      a8 * a1 - a0 * a9,
      0,
      a6 * a1 - a2 * a5,
      a4 * a2 - a6 * a0,
      a0 * a5 - a4 * a1,
      0
    );
  }

  // Transform the point |p| by the AffineMatrix |t|.
  function transformPoint(t, p) {
    return {
      x: t.e0 * p.x + t.e1 * p.y + t.e2  * p.z + t.e3,
      y: t.e4 * p.x + t.e5 * p.y + t.e6  * p.z + t.e7,
      z: t.e8 * p.x + t.e9 * p.y + t.e10 * p.z + t.e11
    };
  }

  // A Transform is a convenient wrapper around a AffineMatrix, and it is what
  // will be exposed for most transforms (camera, etc).
  function Transform() {
    this.reset();
  }

  // Reset the transform to the identity matrix.
  Transform.prototype.reset = function() {
    this.m = makeIdentityAffine();
  };

  // TODO(deanm): We are creating two extra objects here.  What would be most
  // effecient is something like multiplyAffineByRotateXIP(this.m), etc.
  Transform.prototype.rotateX = function(theta) {
    this.m =
        multiplyAffine(makeRotateAffineX(theta), this.m);
  };
  Transform.prototype.rotateXPre = function(theta) {
    this.m =
        multiplyAffine(this.m, makeRotateAffineX(theta));
  };

  Transform.prototype.rotateY = function(theta) {
    this.m =
        multiplyAffine(makeRotateAffineY(theta), this.m);
  };
  Transform.prototype.rotateYPre = function(theta) {
    this.m =
        multiplyAffine(this.m, makeRotateAffineY(theta));
  };

  Transform.prototype.rotateZ = function(theta) {
    this.m =
        multiplyAffine(makeRotateAffineZ(theta), this.m);
  };
  Transform.prototype.rotateZPre = function(theta) {
    this.m =
        multiplyAffine(this.m, makeRotateAffineZ(theta));
  };

  Transform.prototype.translate = function(dx, dy, dz) {
    this.m =
        multiplyAffine(makeTranslateAffine(dx, dy, dz), this.m);
  };
  Transform.prototype.translatePre = function(dx, dy, dz) {
    this.m =
        multiplyAffine(this.m, makeTranslateAffine(dx, dy, dz));
  };

  Transform.prototype.scale = function(sx, sy, sz) {
    this.m =
        multiplyAffine(makeScaleAffine(sx, sy, sz), this.m);
  };

  Transform.prototype.scalePre = function(sx, sy, sz) {
    this.m =
        multiplyAffine(this.m, makeScaleAffine(sx, sy, sz));
  };

  Transform.prototype.transformPoint = function(p) {
    return transformPoint(this.m, p);
  };

  Transform.prototype.multTransform = function(t) {
    this.m = multiplyAffine(this.m, t.m);
  };

  Transform.prototype.setDCM = function(u, v, w) {
    var m = this.m;
    m.e0 = u.x; m.e4 = u.y; m.e8 = u.z;
    m.e1 = v.x; m.e5 = v.y; m.e9 = v.z;
    m.e2 = w.x; m.e6 = w.y; m.e10 = w.z;
  };

  Transform.prototype.dup = function() {
    // TODO(deanm): This should be better.
    var tm = new Transform();
    tm.m = dupAffine(this.m);
    return tm;
  };

  // Transform and return a new array of points with transform matrix |t|.
  function transformPoints(t, ps) {
    var il = ps.length;
    var out = Array(il);
    for (var i = 0; i < il; ++i) {
      out[i] = transformPoint(t, ps[i]);
    }
    return out;
  }

  // Average a list of points, returning a new "centroid" point.
  function averagePoints(ps) {
    var avg = {x: 0, y: 0, z: 0};
    for (var i = 0, il = ps.length; i < il; ++i) {
      var p = ps[i];
      avg.x += p.x;
      avg.y += p.y;
      avg.z += p.z;
    }

    // TODO(deanm): 1 divide and 3 multiplies cheaper than 3 divides?
    var f = 1 / il;

    avg.x *= f;
    avg.y *= f;
    avg.z *= f;

    return avg;
  }

  // Push a and b away from each other.  This means that the distance between
  // a and be should be greater, by 2 units, 1 in each direction.
  function pushPoints2dIP(a, b) {
    var vec = unitVector2d(subPoints2d(b, a));
    addPoints2dIP(b, b, vec);
    subPoints2dIP(a, a, vec);
  }

  // RGBA is our simple representation for colors.
  function RGBA(r, g, b, a) {
    this.setRGBA(r, g, b, a);
  };

  RGBA.prototype.setRGBA = function(r, g, b, a) {
    this.r = r;
    this.g = g;
    this.b = b;
    this.a = a;
  };

  RGBA.prototype.setRGB = function(r, g, b) {
    this.setRGBA(r, g, b, 1);
  };

  RGBA.prototype.invert = function() {
    this.r = 1 - this.r;
    this.g = 1 - this.g;
    this.b = 1 - this.b;
  };

  RGBA.prototype.dup = function() {
    return new RGBA(this.r, this.g, this.b, this.a);
  };

  // A QuadFace represents a polygon, either a four sided quad, or sort of a
  // degenerated quad triangle.  Passing null as i3 indicates a triangle.  The
  // QuadFace stores indices, which will generally point into some vertex list
  // that the QuadFace has nothing to do with.  At the annoyance of keeping
  // the data up to date, QuadFace stores a pre-calculated centroid and two
  // normals (two triangles in a quad).  This is an optimization for rendering
  // and procedural operations, and you must set them correctly.
  // NOTE: The front of a QuadFace has vertices in counter-clockwise order.
  function QuadFace(i0, i1, i2, i3) {
    this.i0 = i0;
    this.i1 = i1;
    this.i2 = i2;
    this.i3 = i3;

    this.centroid = null;
    this.normal1 = null;
    this.normal2 = null;
  }

  QuadFace.prototype.isTriangle = function() {
    return (this.i3 === null);
  };

  QuadFace.prototype.setQuad = function(i0, i1, i2, i3) {
    this.i0 = i0;
    this.i1 = i1;
    this.i2 = i2;
    this.i3 = i3;
  };

  QuadFace.prototype.setTriangle = function(i0, i1, i2) {
    this.i0 = i0;
    this.i1 = i1;
    this.i2 = i2;
    this.i3 = null;
  };

  // A Shape represents a mesh, a collection of QuadFaces.  The Shape stores
  // a list of all vertices (so they can be shared across QuadFaces), and the
  // QuadFaces store indices into this list.
  //
  // All properties of shapes are meant to be public, so access them directly.
  function Shape() {
    // Array of 3d points, our vertices.
    this.vertices = [ ];
    // Array of QuadFaces, the indices will point into |vertices|.
    this.quads = [ ];
  }

  // A curve represents a bezier curve, either quadratic or cubic.  It is
  // the QuadFace equivalent for 3d paths.  Like QuadFace, the points are
  // indices into a Path.
  function Curve(ep, c0, c1) {
    this.ep = ep;  // End point.
    this.c0 = c0;  // Control point.
    this.c1 = c1;  // Control point.
  }

  Curve.prototype.isQuadratic = function() {
    return (this.c1 === null);
  };

  Curve.prototype.setQuadratic = function(ep, c0) {
    this.ep = ep;
    this.c0 = c0;
    this.c1 = null;
  };

  Curve.prototype.setCubic = function(ep, c0, c1) {
    this.ep = ep;
    this.c0 = c0;
    this.c1 = c1;
  };

  // A path is a collection of Curves.  The path starts implicitly at
  // (0, 0, 0), and then continues along each curve, each piece of curve
  // continuing where the last left off, forming a continuous path.
  function Path() {
    // An array of points.
    this.points = [ ];
    // The Curves index into points.
    this.curves = [ ];
    // Optional starting point.  If this is null, the path will start at the
    // origin (0, 0, 0).  Otherwise this is an index into points.
    this.starting_point = null;
  }

  // A camera is represented by a transform, and a focal length.
  function Camera() {
    this.transform = new Transform();
    this.focal_length = 1;
  }

  // TextureInfo is used to describe when and how a QuadFace should be
  // textured.  |image| should be something drawable by <canvas>, like a <img>
  // or another <canvas> element.  This also stores the 2d uv coordinates.
  function TextureInfo() {
    this.image = null;
    this.u0 = null;
    this.v0 = null;
    this.u1 = null;
    this.v1 = null;
    this.u2 = null;
    this.v2 = null;
    this.u3 = null;
    this.v3 = null;
  };

  // This is the guts, drawing 3d onto a <canvas> element.  This class does a
  // few things:
  //   - Manage the render state, things like colors, transforms, camera, etc.
  //   - Manage a buffer of quads to be drawn.  When you add something to be
  //     drawn, it will use the render state at the time it was added.  The
  //     pattern is generally to add some things, modify the render state, add
  //     some more things, change some colors, add some more, than draw.
  //     NOTE: The reason for buffering is having to z-sort.  We do not perform
  //     the rasterization, so something like a z-buffer isn't applicable.
  //   - Draw the buffer of things to be drawn.  This will do a background
  //     color paint, render all of the buffered quads to the screen, etc.
  //
  // NOTE: Drawing does not clear the buffered quads, so you can keep drawing
  // and adding more things and drawing, etc.  You must explicitly empty the
  // things to be drawn when you want to start fresh.
  //
  // NOTE: Some things, such as colors, as copied into the buffered state as
  // a reference.  If you want to update the color on the render state, you
  // should replace it with a new color.  Modifying the original will modify
  // it for objects that have already been buffered.  Same holds for textures.
  function Renderer(canvas_element) {
    // Should we z-sort for painters back to front.
    this.perform_z_sorting = true;
    // Should we inflate quads to visually cover up antialiasing gaps.
    this.draw_overdraw = true;
    // Should we skip backface culling.
    this.draw_backfaces = false;

    this.texture = null;
    this.fill_rgba = new RGBA(1, 0, 0, 1);

    this.stroke_rgba = null;

    this.normal1_rgba = null;
    this.normal2_rgba = null;

    this.canvas = canvas_element;
    this.ctx = canvas_element.getContext('2d');

    // The camera.
    this.camera = new Camera();

    // Object to world coordinates transformation.
    this.transform = new Transform();

    // Used for pushTransform and popTransform.  The current transform is
    // always r.transform, and the stack holds anything else.  Internal.
    this.transform_stack_ = [ ];

    // A callback before a QuadFace is processed during bufferShape.  This
    // allows you to change the render state per-quad, and also to skip a quad
    // by returning true from the callback.  For example:
    //   renderer.quad_callback = function(quad_face, quad_index, shape) {
    //     renderer.fill_rgba.r = quad_index * 40;
    //     return false;  // Don't skip this quad.
    //   };
    this.quad_callback = null;

    // Internals, don't access me.
    this.width_  = canvas_element.width;
    this.height_ = canvas_element.height;
    this.scale_ = this.height_ / 2;
    this.xoff_ = this.width_ / 2;

    this.buffered_quads_ = null;
    this.emptyBuffer();

    // We prefer these functions as they avoid the CSS color parsing path, but
    // if they're not available (Firefox), then augment the ctx to fall back.
    if (this.ctx.setStrokeColor == null) {
      this.ctx.setStrokeColor = function setStrokeColor(r, g, b, a) {
        var rgba = [
          Math.floor(r * 255),
          Math.floor(g * 255),
          Math.floor(b * 255),
          a
        ];
        this.strokeStyle = 'rgba(' + rgba.join(',') + ')';
      }
    }
    if (this.ctx.setFillColor == null) {
      this.ctx.setFillColor = function setFillColor(r, g, b, a) {
        var rgba = [
          Math.floor(r * 255),
          Math.floor(g * 255),
          Math.floor(b * 255),
          a
        ];
        this.fillStyle = 'rgba(' + rgba.join(',') + ')';
      }
    }
  }

  Renderer.prototype.pushTransform = function() {
    this.transform_stack_.push(this.transform.dup());
  };

  Renderer.prototype.popTransform = function() {
    // If the stack is empty we'll end up with undefined as the transform.
    this.transform = this.transform_stack_.pop();
  };

  Renderer.prototype.emptyBuffer = function() {
    this.buffered_quads_ = [ ];
  };

  // TODO(deanm): Pull the project stuff off the class if possible.

  // http://en.wikipedia.org/wiki/Pinhole_camera_model
  //
  // Project the 3d point |p| to a point in 2d.
  // Takes the current focal_length_ in account.
  Renderer.prototype.projectPointToCanvas = function projectPointToCanvas(p) {
    // We're looking down the z-axis in the negative direction...
    var v = this.camera.focal_length / -p.z;
    var scale = this.scale_;
    // Map the height to -1 .. 1, and the width to maintain aspect.
    return {x: p.x * v * scale + this.xoff_,
            y: p.y * v * -scale + scale};
  };

  // Project a 3d point onto the 2d canvas surface (pixel coordinates).
  // Takes the current focal_length in account.
  // TODO: flatten this calculation so we don't need make a method call.
  Renderer.prototype.projectPointsToCanvas =
      function projectPointsToCanvas(ps) {
    var il = ps.length;
    var out = Array(il);
    for (var i = 0; i < il; ++i) {
      out[i] = this.projectPointToCanvas(ps[i]);
    }
    return out;
  };

  Renderer.prototype.projectQuadFaceToCanvasIP = function(qf) {
    qf.i0 = this.projectPointToCanvas(qf.i0);
    qf.i1 = this.projectPointToCanvas(qf.i1);
    qf.i2 = this.projectPointToCanvas(qf.i2);
    if (!qf.isTriangle())
      qf.i3 = this.projectPointToCanvas(qf.i3);
    return qf;
  };

  // Textured triangle drawing by Thatcher Ulrich.  Draw a triangle portion of
  // an image, with the source (uv coordinates) mapped to screen x/y
  // coordinates.  A transformation matrix for this mapping is calculated, so
  // that the image |im| is rotated / scaled / etc to map to the x/y dest.  A
  // clipping mask is applied when drawing |im|, so only the triangle is drawn.
  function drawCanvasTexturedTriangle(ctx, im,
                                      x0, y0, x1, y1, x2, y2,
                                      sx0, sy0, sx1, sy1, sx2, sy2) {
    ctx.save();

    // Clip the output to the on-screen triangle boundaries.
    ctx.beginPath();
    ctx.moveTo(x0, y0);
    ctx.lineTo(x1, y1);
    ctx.lineTo(x2, y2);
    ctx.closePath();
    ctx.clip();

    var denom =
        sx0 * (sy2 - sy1) -
        sx1 * sy2 +
        sx2 * sy1 +
        (sx1 - sx2) * sy0;

    var m11 = - (
        sy0 * (x2 - x1) -
        sy1 * x2 +
        sy2 * x1 +
        (sy1 - sy2) * x0) / denom;
    var m12 = (
        sy1 * y2 +
        sy0 * (y1 - y2) -
        sy2 * y1 +
        (sy2 - sy1) * y0) / denom;
    var m21 = (
        sx0 * (x2 - x1) -
        sx1 * x2 +
        sx2 * x1 +
        (sx1 - sx2) * x0) / denom;
    var m22 = - (
        sx1 * y2 +
        sx0 * (y1 - y2) -
        sx2 * y1 +
        (sx2 - sx1) * y0) / denom;
    var dx = (
        sx0 * (sy2 * x1 - sy1 * x2) +
        sy0 * (sx1 * x2 - sx2 * x1) +
        (sx2 * sy1 - sx1 * sy2) * x0) / denom;
    var dy = (
        sx0 * (sy2 * y1 - sy1 * y2) +
        sy0 * (sx1 * y2 - sx2 * y1) +
        (sx2 * sy1 - sx1 * sy2) * y0) / denom;

    ctx.transform(m11, m12, m21, m22, dx, dy);

    // Draw the whole image.  Transform and clip will map it onto the
    // correct output triangle.
    //
    // TODO(tulrich): figure out if drawImage goes faster if we specify the
    // rectangle that bounds the source coords.
    ctx.drawImage(im, 0, 0);
    ctx.restore();
  }

  // A unit vector down the z-axis.
  var g_z_axis_vector = {x: 0, y: 0, z: 1};

  // Put a shape into the draw buffer, transforming it by the current camera,
  // applying any current render state, etc.
  Renderer.prototype.bufferShape = function bufferShape(shape) {
    var draw_backfaces = this.draw_backfaces;
    var quad_callback = this.quad_callback;

    // Our vertex transformation matrix.
    var t = multiplyAffine(this.camera.transform.m,
                           this.transform.m);
    // Our normal transformation matrix.
    var tn = transAdjoint(t);

    // We are transforming the points even if we decide it's back facing.
    // We could just transform the normal, and then only transform the
    // points if we needed it.  But then you need to check to see if the
    // point was already translated to avoid duplicating work, or just
    // always calculate it and duplicate the work.  Not sure what's best...
    var world_vertices = transformPoints(t, shape.vertices);
    var quads = shape.quads;

    for (var j = 0, jl = shape.quads.length; j < jl; ++j) {
      var qf = quads[j];

      // Call the optional quad callback.  This gives a chance to update the
      // render state per-quad, before we emit into the buffered quads.  It
      // also gives the earliest chance to skip a quad.
      if (quad_callback !== null && quad_callback(qf, j, shape) === true)
        continue;

      var centroid = transformPoint(t, qf.centroid);

      // Cull quads that are behind the camera.
      // TODO(deanm): this should probably involve the focal point?
      if (centroid.z >= -1)
        continue;

      // NOTE: The transform tn isn't going to always keep the vectors unit
      // length, so n1 and n2 should be normalized if needed.
      // We unit vector n1 (for lighting, etc).
      var n1 = unitVector3d(transformPoint(tn, qf.normal1));
      var n2 = transformPoint(tn, qf.normal2);

      // Backface culling.  I'm not sure the exact right way to do this, but
      // this seems to look ok, following the eye from the origin.  We look
      // at the normals of the triangulated quad, and make sure at least one
      // is point towards the camera...
      if (draw_backfaces !== true &&
          dotProduct3d(centroid, n1) > 0 &&
          dotProduct3d(centroid, n2) > 0) {
        continue;
      }

      // Lighting intensity is just based on just one of the normals pointing
      // towards the camera.  Should do something better here someday...
      var intensity = dotProduct3d(g_z_axis_vector, n1);
      if (intensity < 0)
        intensity = 0;

      // We map the quad into world coordinates, and also replace the indices
      // with the actual points.
      var world_qf;

      if (qf.isTriangle() === true) {
        world_qf = new QuadFace(
          world_vertices[qf.i0],
          world_vertices[qf.i1],
          world_vertices[qf.i2],
          null
        );
      } else {
        world_qf = new QuadFace(
          world_vertices[qf.i0],
          world_vertices[qf.i1],
          world_vertices[qf.i2],
          world_vertices[qf.i3]
        );
      }

      world_qf.centroid = centroid;
      world_qf.normal1 = n1;
      world_qf.normal2 = n2;

      var obj = {
        qf: world_qf,
        intensity: intensity,
        draw_overdraw: this.draw_overdraw,
        texture: this.texture,
        fill_rgba: this.fill_rgba,
        stroke_rgba: this.stroke_rgba,
        normal1_rgba: this.normal1_rgba,
        normal2_rgba: this.normal2_rgba
      };

      this.buffered_quads_.push(obj);
    }
  };

  // Sort an array of points by z axis.
  function zSorter(x, y) {
    return x.qf.centroid.z - y.qf.centroid.z;
  }

  // Paint the background.  You should setup the fill color on ctx.
  Renderer.prototype.drawBackground = function() {
    this.ctx.fillRect(0, 0, this.width_, this.height_);
  };

  // Clear the background so the canvas is transparent.
  Renderer.prototype.clearBackground = function() {
    this.ctx.clearRect(0, 0, this.width_, this.height_);
  };

  Renderer.prototype.drawBuffer = function drawBuffer() {
    var ctx = this.ctx;

    var all_quads = this.buffered_quads_;
    var num_quads = all_quads.length;

    // Sort the quads by z-index for painters algorithm :(
    // We're looking down the z-axis in the negative direction, so we want
    // to paint the most negative z quads first.
    if (this.perform_z_sorting === true)
      all_quads.sort(zSorter);

    for (var j = 0; j < num_quads; ++j) {
      var obj = all_quads[j];
      var qf = obj.qf;

      this.projectQuadFaceToCanvasIP(qf);

      var is_triangle = qf.isTriangle();

      if (obj.draw_overdraw === true) {
        // Unfortunately when we fill with canvas, we can get some gap looking
        // things on the edges between quads.  One possible solution is to
        // stroke the path, but this turns out to be really expensive.  Instead
        // we try to increase the area of the quad.  Each edge pushes its
        // vertices away from each other.  This is sort of similar in concept
        // to the builtin canvas shadow support (shadowOffsetX, etc).  However,
        // Chrome doesn't support shadows correctly now.  It does in trunk, but
        // using shadows to fill the gaps looks awful, and also seems slower.

        pushPoints2dIP(qf.i0, qf.i1);
        pushPoints2dIP(qf.i1, qf.i2);
        if (is_triangle === true) {
          pushPoints2dIP(qf.i2, qf.i0);
        } else {  // Quad.
          pushPoints2dIP(qf.i2, qf.i3);
          pushPoints2dIP(qf.i3, qf.i0);
        }
      }

      // Create our quad as a <canvas> path.
      ctx.beginPath();
      ctx.moveTo(qf.i0.x, qf.i0.y);
      ctx.lineTo(qf.i1.x, qf.i1.y);
      ctx.lineTo(qf.i2.x, qf.i2.y);
      if (is_triangle !== true)
        ctx.lineTo(qf.i3.x, qf.i3.y);
      // Don't bother closing it unless we need to.

      // Fill...
      var frgba = obj.fill_rgba;
      if (frgba !== null) {
        var iy = obj.intensity;
        ctx.setFillColor(frgba.r * iy, frgba.g * iy, frgba.b * iy, frgba.a);
        ctx.fill();
      }

      // Texturing...
      var texture = obj.texture;
      if (texture !== null) {
        drawCanvasTexturedTriangle(ctx, texture.image,
          qf.i0.x, qf.i0.y, qf.i1.x, qf.i1.y, qf.i2.x, qf.i2.y,
          texture.u0, texture.v0, texture.u1, texture.v1,
          texture.u2, texture.v2);
        if (!is_triangle) {
          drawCanvasTexturedTriangle(ctx, texture.image,
            qf.i0.x, qf.i0.y, qf.i2.x, qf.i2.y, qf.i3.x, qf.i3.y,
            texture.u0, texture.v0, texture.u2, texture.v2,
            texture.u3, texture.v3);
        }
      }

      // Stroke...
      var srgba = obj.stroke_rgba;
      if (srgba !== null) {
        ctx.closePath();
        ctx.setStrokeColor(srgba.r, srgba.g, srgba.b, srgba.a);
        ctx.stroke();
      }

      // Normal lines (stroke)...
      var n1r = obj.normal1_rgba;
      var n2r = obj.normal2_rgba;
      if (n1r !== null) {
        ctx.setStrokeColor(n1r.r, n1r.g, n1r.b, n1r.a);
        var screen_centroid = this.projectPointToCanvas(qf.centroid);
        var screen_point = this.projectPointToCanvas(
            addPoints3d(qf.centroid, unitVector3d(qf.normal1)));
        ctx.beginPath();
        ctx.moveTo(screen_centroid.x, screen_centroid.y);
        ctx.lineTo(screen_point.x, screen_point.y);
        ctx.stroke();
      }
      if (n2r !== null) {
        ctx.setStrokeColor(n2r.r, n2r.g, n2r.b, n2r.a);
        var screen_centroid = this.projectPointToCanvas(qf.centroid);
        var screen_point = this.projectPointToCanvas(
            addPoints3d(qf.centroid, unitVector3d(qf.normal2)));
        ctx.beginPath();
        ctx.moveTo(screen_centroid.x, screen_centroid.y);
        ctx.lineTo(screen_point.x, screen_point.y);
        ctx.stroke();
      }
    }

    return num_quads;
  }

  // Draw a Path.  There is no buffering, because there is no culling or
  // z-sorting.  There is currently no filling, paths are only stroked.  To
  // control the render state, you should modify ctx directly, and set whatever
  // properties you want (stroke color, etc).  The drawing happens immediately.
  Renderer.prototype.drawPath = function drawPath(path, opts) {
    var ctx = this.ctx;
    opts = opts || { };

    var t = multiplyAffine(this.camera.transform.m,
                           this.transform.m);

    var screen_points = this.projectPointsToCanvas(
        transformPoints(t, path.points));

    // Start the path at (0, 0, 0) unless there is an explicit starting point.
    var start_point = (path.starting_point === null ?
        this.projectPointToCanvas(transformPoint(t, {x: 0, y: 0, z: 0})) :
        screen_points[path.starting_point]);

    ctx.beginPath();
    ctx.moveTo(start_point.x, start_point.y);

    var curves = path.curves;
    for (var j = 0, jl = curves.length; j < jl; ++j) {
      var curve = curves[j];

      if (curve.isQuadratic() === true) {
        var c0 = screen_points[curve.c0];
        var ep = screen_points[curve.ep];
        ctx.quadraticCurveTo(c0.x, c0.y, ep.x, ep.y);
      } else {
        var c0 = screen_points[curve.c0];
        var c1 = screen_points[curve.c1];
        var ep = screen_points[curve.ep];
        ctx.bezierCurveTo(c0.x, c0.y, c1.x, c1.y, ep.x, ep.y);
      }
    }

    // We've connected all our Curves into a <canvas> path, now draw it.
    if (opts.fill === true) {
      ctx.fill();
    } else {
      ctx.stroke();
    }
  };

  return {
    RGBA: RGBA,
    AffineMatrix: AffineMatrix,
    Transform: Transform,
    QuadFace: QuadFace,
    Shape: Shape,
    Curve: Curve,
    Path: Path,
    Camera: Camera,
    TextureInfo: TextureInfo,
    Renderer: Renderer,
    Math: {
      crossProduct: crossProduct,
      dotProduct2d: dotProduct2d,
      dotProduct3d: dotProduct3d,
      subPoints2d: subPoints2d,
      subPoints3d: subPoints3d,
      addPoints2d: addPoints2d,
      addPoints3d: addPoints3d,
      mulPoint2d: mulPoint2d,
      mulPoint3d: mulPoint3d,
      vecMag2d: vecMag2d,
      vecMag3d: vecMag3d,
      unitVector2d: unitVector2d,
      unitVector3d: unitVector3d,
      linearInterpolate: linearInterpolate,
      linearInterpolatePoints3d: linearInterpolatePoints3d,
      averagePoints: averagePoints
    }
  };
})();
;/**/
// Pre3d, a JavaScript software 3d renderer.
// (c) Dean McNamee <dean@gmail.com>, Dec 2008.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
// This file implements helpers related to creating / modifying Shapes.  Some
// routines exist for basic primitives (box, sphere, etc), along with some
// routines for procedural shape operations (extrude, subdivide, etc).
//
// The procedural operations were inspired from the demoscene.  A lot of the
// ideas are based on similar concepts in Farbrausch's werkkzeug1.

Pre3d.ShapeUtils = (function() {

  // TODO(deanm): Having to import all the math like this is a bummer.
  var crossProduct = Pre3d.Math.crossProduct;
  var dotProduct2d = Pre3d.Math.dotProduct2d;
  var dotProduct3d = Pre3d.Math.dotProduct3d;
  var subPoints2d = Pre3d.Math.subPoints2d;
  var subPoints3d = Pre3d.Math.subPoints3d;
  var addPoints2d = Pre3d.Math.addPoints2d;
  var addPoints3d = Pre3d.Math.addPoints3d;
  var mulPoint2d = Pre3d.Math.mulPoint2d;
  var mulPoint3d = Pre3d.Math.mulPoint3d;
  var vecMag2d = Pre3d.Math.vecMag2d;
  var vecMag3d = Pre3d.Math.vecMag3d;
  var unitVector2d = Pre3d.Math.unitVector2d;
  var unitVector3d = Pre3d.Math.unitVector3d;
  var linearInterpolate = Pre3d.Math.linearInterpolate;
  var linearInterpolatePoints3d = Pre3d.Math.linearInterpolatePoints3d;
  var averagePoints = Pre3d.Math.averagePoints;

  var k2PI = Math.PI * 2;

  // averagePoints() specialized for averaging 2 points.
  function averagePoints2(a, b) {
    return {
      x: (a.x + b.x) * 0.5,
      y: (a.y + b.y) * 0.5,
      z: (a.z + b.z) * 0.5
    };
  }

  // Rebuild the pre-computed "metadata", for the Shape |shape|.  This
  // calculates the centroids and normal vectors for each QuadFace.
  function rebuildMeta(shape) {
    var quads = shape.quads;
    var num_quads = quads.length;
    var vertices = shape.vertices;

    // TODO: It's possible we could save some work here, we could mark the
    // faces "dirty" which need their centroid or normal recomputed.  Right now
    // if we do an operation on a single face, we rebuild all of them.  A
    // simple scheme would be to track any writes to a QuadFace, and to set
    // centroid / normal1 / normal2 to null.  This would also prevent bugs
    // where you forget to call rebuildMeta() and used stale metadata.

    for (var i = 0; i < num_quads; ++i) {
      var qf = quads[i];

      var centroid;
      var n1, n2;

      var vert0 = vertices[qf.i0];
      var vert1 = vertices[qf.i1];
      var vert2 = vertices[qf.i2];
      var vec01 = subPoints3d(vert1, vert0);
      var vec02 = subPoints3d(vert2, vert0);
      var n1 = crossProduct(vec01, vec02);

      if (qf.isTriangle()) {
        n2 = n1;
        centroid = averagePoints([vert0, vert1, vert2]);
      } else {
        var vert3 = vertices[qf.i3];
        var vec03 = subPoints3d(vert3, vert0);
        n2 = crossProduct(vec02, vec03);
        centroid = averagePoints([vert0, vert1, vert2, vert3]);
      }

      qf.centroid = centroid;
      qf.normal1 = n1;
      qf.normal2 = n2;
    }

    return shape;
  }

  // Convert any quad faces into two triangle faces.  After triangulation,
  // |shape| should only consist of triangles.
  function triangulate(shape) {
    var quads = shape.quads;
    var num_quads = quads.length;
    for (var i = 0; i < num_quads; ++i) {
      var qf = quads[i];
      if (qf.isTriangle())
        continue;

      // TODO(deanm): Should we follow some clockwise rule here?
      var newtri = new Pre3d.QuadFace(qf.i0, qf.i2, qf.i3, null);
      // Convert the original quad into a triangle.
      qf.i3 = null;
      // Add the new triangle to the list of faces.
      quads.push(newtri);
    }
    rebuildMeta(shape);
    return shape;
  }

  // Call |func| for each face of |shape|.  The callback |func| should return
  // false to continue iteration, or true to stop.  For example:
  //   forEachFace(shape, function(quad_face, quad_index, shape) {
  //     return false;
  //   });
  function forEachFace(shape, func) {
    var quads = shape.quads;
    for (var i = 0, il = quads.length; i < il; ++i) {
      if (func(quads[i], i, shape) === true)
        break;
    }
    return shape;
  }

  function forEachVertex(shape, func) {
    var vertices = shape.vertices;
    for (var i = 0, il = vertices.length; i < il; ++i) {
      if (func(vertices[i], i, shape) === true)
        break;
    }
    return shape;
  }

  function makePlane(p1, p2, p3, p4) {
    var s = new Pre3d.Shape();
    s.vertices = [p1, p2, p3, p4];
    s.quads = [new Pre3d.QuadFace(0, 1, 2, 3)];
    rebuildMeta(s);
    return s;
  }

  // Make a box with width (x) |w|, height (y) |h|, and depth (z) |d|.
  function makeBox(w, h, d) {
    var s = new Pre3d.Shape();
    s.vertices = [
      {x:  w, y:  h, z: -d},  // 0
      {x:  w, y:  h, z:  d},  // 1
      {x:  w, y: -h, z:  d},  // 2
      {x:  w, y: -h, z: -d},  // 3
      {x: -w, y:  h, z: -d},  // 4
      {x: -w, y:  h, z:  d},  // 5
      {x: -w, y: -h, z:  d},  // 6
      {x: -w, y: -h, z: -d}   // 7
    ];

    //    4 -- 0
    //   /|   /|     +y
    //  5 -- 1 |      |__ +x
    //  | 7 -|-3     /
    //  |/   |/    +z
    //  6 -- 2

    s.quads = [
      new Pre3d.QuadFace(0, 1, 2, 3),  // Right side
      new Pre3d.QuadFace(1, 5, 6, 2),  // Front side
      new Pre3d.QuadFace(5, 4, 7, 6),  // Left side
      new Pre3d.QuadFace(4, 0, 3, 7),  // Back side
      new Pre3d.QuadFace(0, 4, 5, 1),  // Top side
      new Pre3d.QuadFace(2, 6, 7, 3)   // Bottom side
    ];

    rebuildMeta(s);

    return s;
  }

  // Make a cube with width, height, and depth |whd|.
  function makeCube(whd) {
    return makeBox(whd, whd, whd);
  }

  function makeBoxWithHole(w, h, d, hw, hh) {
    var s = new Pre3d.Shape();
    s.vertices = [
      {x:  w, y:  h, z: -d},  // 0
      {x:  w, y:  h, z:  d},  // 1
      {x:  w, y: -h, z:  d},  // 2
      {x:  w, y: -h, z: -d},  // 3
      {x: -w, y:  h, z: -d},  // 4
      {x: -w, y:  h, z:  d},  // 5
      {x: -w, y: -h, z:  d},  // 6
      {x: -w, y: -h, z: -d},  // 7

      // The front new points ...
      {x: hw, y:   h, z: d},  // 8
      {x:  w, y:  hh, z: d},  // 9
      {x: hw, y:  hh, z: d},  // 10
      {x: hw, y:  -h, z: d},  // 11
      {x:  w, y: -hh, z: d},  // 12
      {x: hw, y: -hh, z: d},  // 13

      {x: -hw, y:   h, z: d},  // 14
      {x:  -w, y:  hh, z: d},  // 15
      {x: -hw, y:  hh, z: d},  // 16
      {x: -hw, y:  -h, z: d},  // 17
      {x:  -w, y: -hh, z: d},  // 18
      {x: -hw, y: -hh, z: d},  // 19

      // The back new points ...
      {x: hw, y:   h, z: -d},  // 20
      {x:  w, y:  hh, z: -d},  // 21
      {x: hw, y:  hh, z: -d},  // 22
      {x: hw, y:  -h, z: -d},  // 23
      {x:  w, y: -hh, z: -d},  // 24
      {x: hw, y: -hh, z: -d},  // 25

      {x: -hw, y:   h, z: -d},  // 26
      {x: -w,  y:  hh, z: -d},  // 27
      {x: -hw, y:  hh, z: -d},  // 28
      {x: -hw, y:  -h, z: -d},  // 29
      {x: -w,  y: -hh, z: -d},  // 30
      {x: -hw, y: -hh, z: -d}   // 31
    ];

    //                        Front               Back (looking from front)
    //    4 -   - 0           05  14  08  01      04  26  20  00
    //   /|      /|
    //  5 -   - 1 |           15  16--10  09      27  28--22  21
    //  | 7 -   |-3               |////|              |////|
    //  |/      |/            18  19--13  12      30  31--25  24
    //  6 -   - 2
    //                        06  17  11  02      07  29  23  03

    s.quads = [
      // Front side
      new Pre3d.QuadFace( 1,  8, 10,  9),
      new Pre3d.QuadFace( 8, 14, 16, 10),
      new Pre3d.QuadFace(14,  5, 15, 16),
      new Pre3d.QuadFace(16, 15, 18, 19),
      new Pre3d.QuadFace(19, 18,  6, 17),
      new Pre3d.QuadFace(13, 19, 17, 11),
      new Pre3d.QuadFace(12, 13, 11,  2),
      new Pre3d.QuadFace( 9, 10, 13, 12),
      // Back side
      new Pre3d.QuadFace( 4, 26, 28, 27),
      new Pre3d.QuadFace(26, 20, 22, 28),
      new Pre3d.QuadFace(20,  0, 21, 22),
      new Pre3d.QuadFace(22, 21, 24, 25),
      new Pre3d.QuadFace(25, 24,  3, 23),
      new Pre3d.QuadFace(31, 25, 23, 29),
      new Pre3d.QuadFace(30, 31, 29,  7),
      new Pre3d.QuadFace(27, 28, 31, 30),
      // The hole
      new Pre3d.QuadFace(10, 16, 28, 22),
      new Pre3d.QuadFace(19, 31, 28, 16),
      new Pre3d.QuadFace(13, 25, 31, 19),
      new Pre3d.QuadFace(10, 22, 25, 13),
      // Bottom side
      new Pre3d.QuadFace( 6,  7, 29, 17),
      new Pre3d.QuadFace(17, 29, 23, 11),
      new Pre3d.QuadFace(11, 23,  3,  2),
      // Right side
      new Pre3d.QuadFace( 1,  9, 21,  0),
      new Pre3d.QuadFace( 9, 12, 24, 21),
      new Pre3d.QuadFace(12,  2,  3, 24),
      // Left side
      new Pre3d.QuadFace( 5,  4, 27, 15),
      new Pre3d.QuadFace(15, 27, 30, 18),
      new Pre3d.QuadFace(18, 30,  7,  6),
      // Top side
      new Pre3d.QuadFace(14, 26,  4,  5),
      new Pre3d.QuadFace( 8, 20, 26, 14),
      new Pre3d.QuadFace( 1,  0, 20,  8)
    ];

    rebuildMeta(s);
    return s;
  }

  // Tessellate a spherical parametric equation.
  // (two extras are for zenith and azimuth).  There will be |tess_x| vertices
  // along the X-axis.  It is centered on the Y-axis.  It has a radius |r|.
  // The implementation is probably still a bit convulted.  We just handle the
  // middle points like a grid, and special case zenith/aximuth, since we want
  // them to share a vertex anyway.  The math is pretty much standard spherical
  // coordinates, except that we map {x, y, z} -> {z, x, y}.  |tess_x| is phi,
  // and |tess_y| is theta.
  function makeSphericalShape(f, tess_x, tess_y) {
    // TODO(deanm): Preallocate the arrays to the final size.
    var vertices = [ ];
    var quads = [ ];

    // We walk theta 0 .. PI and phi from 0 .. 2PI.
    var theta_step = Math.PI / (tess_y + 1);
    var phi_step = (k2PI) / tess_x;

    // Create all of the vertices for the middle grid portion.
    for (var i = 0, theta = theta_step;
         i < tess_y;
         ++i, theta += theta_step) {  // theta
      for (var j = 0; j < tess_x; ++j) {  // phi
        vertices.push(f(theta, phi_step * j));
      }
    }

    // Generate the quads for the middle grid portion.
    for (var i = 0; i < tess_y-1; ++i) {
      var stride = i * tess_x;
      for (var j = 0; j < tess_x; ++j) {
        var n = (j + 1) % tess_x;
        quads.push(new Pre3d.QuadFace(
          stride + j,
          stride + tess_x + j,
          stride + tess_x + n,
          stride + n
        ));
      }
    }

    // Special case the zenith / azimuth (top / bottom) portion of triangles.
    // We make triangles (degenerated quads).
    var last_row = vertices.length - tess_x;
    var top_p_i = vertices.length;
    var bot_p_i = top_p_i + 1;
    vertices.push(f(0, 0));
    vertices.push(f(Math.PI, 0));

    for (var i = 0; i < tess_x; ++i) {
      // Top triangles...
      quads.push(new Pre3d.QuadFace(
        top_p_i,
        i,
        ((i + 1) % tess_x),
        null
      ));
      // Bottom triangles...
      quads.push(new Pre3d.QuadFace(
        bot_p_i,
        last_row + ((i + 2) % tess_x),
        last_row + ((i + 1) % tess_x),
        null
      ));
    }

    var s = new Pre3d.Shape();
    s.vertices = vertices;
    s.quads = quads;
    rebuildMeta(s);
    return s;
  }

  function makeOctahedron() {
    var s = new Pre3d.Shape();
    s.vertices = [
     {x: -1, y:  0, z:  0},  // 0
     {x:  0, y:  0, z:  1},  // 1
     {x:  1, y:  0, z:  0},  // 2
     {x:  0, y:  0, z: -1},  // 3
     {x:  0, y:  1, z:  0},  // 4
     {x:  0, y: -1, z:  0}   // 5
    ];
    // Top 4 triangles: 5 0 1, 5 1 2, 5 2 3, 5 3 0
    // Bottom 4 triangles: 0 5 1, 1 5 2, 2 5 3, 3 5 0
    quads = Array(8);
    for (var i = 0; i < 4; ++i) {
      var i2 = (i + 1) & 3;
      quads[i*2] = new Pre3d.QuadFace(4, i, i2, null);
      quads[i*2+1] = new Pre3d.QuadFace(i, 5, i2, null);
    }

    s.quads = quads;
    Pre3d.ShapeUtils.rebuildMeta(s);
    return s;
  }

  // Tessellate a sphere.  There will be |tess_y| + 2 vertices along the Y-axis
  // (two extras are for zenith and azimuth).  There will be |tess_x| vertices
  // along the X-axis.  It is centered on the Y-axis.  It has a radius |r|.
  // The implementation is probably still a bit convulted.  We just handle the
  // middle points like a grid, and special case zenith/aximuth, since we want
  // them to share a vertex anyway.  The math is pretty much standard spherical
  // coordinates, except that we map {x, y, z} -> {z, x, y}.  |tess_x| is phi,
  // and |tess_y| is theta.
  // TODO(deanm): This code could definitely be more efficent.
  function makeSphere(r, tess_x, tess_y) {
    return makeSphericalShape(function(theta, phi) {
        return {
          x: r * Math.sin(theta) * Math.sin(phi),
          y: r * Math.cos(theta),
          z: r * Math.sin(theta) * Math.cos(phi)
        };
    }, tess_x, tess_y);
  }

  // Smooth a Shape by averaging the vertices / faces.  This is something like
  // Catmull-Clark, but without the proper weighting.  The |m| argument is the
  // amount to smooth, between 0 and 1, 0 being no smoothing.
  function averageSmooth(shape, m) {
    // TODO(deanm): Remove this old compat code for calling without arguments.
    if (m === void(0))
      m = 1;

    var vertices = shape.vertices;
    var psl = vertices.length;
    var new_ps = Array(psl);

    // Build a connection mapping of vertex_index -> [ quad indexes ]
    var connections = Array(psl);
    for (var i = 0; i < psl; ++i)
      connections[i] = [ ];

    for (var i = 0, il = shape.quads.length; i < il; ++i) {
      var qf = shape.quads[i];
      connections[qf.i0].push(i);
      connections[qf.i1].push(i);
      connections[qf.i2].push(i);
      if (!qf.isTriangle())
        connections[qf.i3].push(i);
    }

    // For every vertex, average the centroids of the faces it's a part of.
    for (var i = 0, il = vertices.length; i < il; ++i) {
      var cs = connections[i];
      var avg = {x: 0, y: 0, z: 0};

      // Sum together the centroids of each face.
      for (var j = 0, jl = cs.length; j < jl; ++j) {
        var quad = shape.quads[cs[j]];
        var p1 = vertices[quad.i0];
        var p2 = vertices[quad.i1];
        var p3 = vertices[quad.i2];
        var p4 = vertices[quad.i3];
        // The centroid.  TODO(deanm) can't shape just come from the QuadFace?
        // That would handle triangles better and avoid some duplication.
        avg.x += (p1.x + p2.x + p3.x + p4.x) / 4;
        avg.y += (p1.y + p2.y + p3.y + p4.y) / 4;
        avg.z += (p1.z + p2.z + p3.z + p4.z) / 4;
        // TODO combine all the div / 4 into one divide?
      }

      // We summed up all of the centroids, take the average for our new point.
      var f = 1 / jl;
      avg.x *= f;
      avg.y *= f;
      avg.z *= f;

      // Interpolate between the average and the original based on |m|.
      new_ps[i] = linearInterpolatePoints3d(vertices[i], avg, m);
    }

    shape.vertices = new_ps;

    rebuildMeta(shape);
    return shape;
  }

  // Small utility function like Array.prototype.map.  Return a new array
  // based on the result of the function on a current array.
  function arrayMap(arr, func) {
    var out = Array(arr.length);
    for (var i = 0, il = arr.length; i < il; ++i) {
      out[i] = func(arr[i], i, arr);
    }
    return out;
  }

  // Divide each face of a Shape into 4 equal new faces.
  // TODO(deanm): Better document, doesn't support triangles, etc.
  function linearSubdivide(shape) {
    var num_quads = shape.quads.length;

    var share_points = { };

    for (var i = 0; i < num_quads; ++i) {
      var quad = shape.quads[i];

      var i0 = quad.i0;
      var i1 = quad.i1;
      var i2 = quad.i2;
      var i3 = quad.i3;

      var p0 = shape.vertices[i0];
      var p1 = shape.vertices[i1];
      var p2 = shape.vertices[i2];
      var p3 = shape.vertices[i3];

      //  p0   p1      p0  n0  p1
      //           ->  n3  n4  n1
      //  p3   p2      p3  n2  p2

      // We end up with an array of vertex indices of the centroids of each
      // side of the quad and the middle centroid.  We start with the vertex
      // indices that should be averaged.  We cache centroids to make sure that
      // we share vertices instead of creating two on top of each other.
      var ni = [
        [i0, i1].sort(),
        [i1, i2].sort(),
        [i2, i3].sort(),
        [i3, i0].sort(),
        [i0, i1, i2, i3].sort()
      ];

      for (var j = 0, jl = ni.length; j < jl; ++j) {
        var ps = ni[j];
        var key = ps.join('-');
        var centroid_index = share_points[key];
        if (centroid_index === undefined) {  // hasn't been seen before
          centroid_index = shape.vertices.length;
          var s = shape;
          shape.vertices.push(averagePoints(
              arrayMap(ps, function(x) { return s.vertices[x]; })));
          share_points[key] = centroid_index;
        }

        ni[j] = centroid_index;
      }

      // New quads ...
      var q0 = new Pre3d.QuadFace(   i0, ni[0], ni[4], ni[3]);
      var q1 = new Pre3d.QuadFace(ni[0],    i1, ni[1], ni[4]);
      var q2 = new Pre3d.QuadFace(ni[4], ni[1],    i2, ni[2]);
      var q3 = new Pre3d.QuadFace(ni[3], ni[4], ni[2],    i3);

      shape.quads[i] = q0;
      shape.quads.push(q1);
      shape.quads.push(q2);
      shape.quads.push(q3);
    }

    rebuildMeta(shape);
    return shape;
  }

  // Divide each triangle of a Shape into 4 new triangle faces.  This is done
  // by taking the mid point of each edge, and creating 4 new triangles.  You
  // can visualize it by inscribing a new upside-down triangle within the
  // current triangle, which then defines 4 new sub-triangles.
  function linearSubdivideTri(shape) {
    var num_tris = shape.quads.length;
    var share_points = { };

    for (var i = 0; i < num_tris; ++i) {
      var tri = shape.quads[i];

      var i0 = tri.i0;
      var i1 = tri.i1;
      var i2 = tri.i2;

      var p0 = shape.vertices[i0];
      var p1 = shape.vertices[i1];
      var p2 = shape.vertices[i2];

      //     p0                 p0
      //              ->      n0  n2
      // p1      p2         p1  n1  p2

      // We end up with an array of vertex indices of the centroids of each
      // side of the triangle.  We start with the vertex indices that should be
      // averaged.  We cache centroids to make sure that we share vertices
      // instead of creating two on top of each other.
      var ni = [
        [i0, i1].sort(),
        [i1, i2].sort(),
        [i2, i0].sort(),
      ];

      for (var j = 0, jl = ni.length; j < jl; ++j) {
        var ps = ni[j];
        var key = ps.join('-');
        var centroid_index = share_points[key];
        if (centroid_index === undefined) {  // hasn't been seen before
          centroid_index = shape.vertices.length;
          var s = shape;
          shape.vertices.push(averagePoints(
              arrayMap(ps, function(x) { return s.vertices[x]; })));
          share_points[key] = centroid_index;
        }

        ni[j] = centroid_index;
      }

      // New triangles ...
      var q0 = new Pre3d.QuadFace(   i0, ni[0], ni[2], null);
      var q1 = new Pre3d.QuadFace(ni[0],    i1, ni[1], null);
      var q2 = new Pre3d.QuadFace(ni[2], ni[1],    i2, null);
      var q3 = new Pre3d.QuadFace(ni[0], ni[1], ni[2], null);

      shape.quads[i] = q0;
      shape.quads.push(q1);
      shape.quads.push(q2);
      shape.quads.push(q3);
    }

    rebuildMeta(shape);
    return shape;
  }

  // Detach all of the faces from each other.  Basically this just duplicates
  // all of the vertices for each face, so a vertex is not shared across faces.
  function explodeFaces(shape) {
    var quads = shape.quads;
    var num_quads = quads.length;
    var verts = shape.vertices;
    var new_verts = [ ];
    for (var i = 0; i < num_quads; ++i) {
      var q = quads[i];
      var pos = new_verts.length;
      new_verts.push({x: verts[q.i0].x, y: verts[q.i0].y, z: verts[q.i0].z});
      new_verts.push({x: verts[q.i1].x, y: verts[q.i1].y, z: verts[q.i1].z});
      new_verts.push({x: verts[q.i2].x, y: verts[q.i2].y, z: verts[q.i2].z});
      q.i0 = pos;
      q.i1 = pos + 1;
      q.i2 = pos + 2;
      if (q.isTriangle() !== true) {
        new_verts.push({x: verts[q.i3].x, y: verts[q.i3].y, z: verts[q.i3].z});
        q.i3 = pos + 3;
      }
    }
    shape.vertices = new_verts;
    return shape;
  }

  // The Extruder implements extruding faces of a Shape.  The class mostly
  // exists as a place to hold all of the extrusion parameters.  The properties
  // are meant to be private, please use the getter/setter APIs.
  function Extruder() {
    // The total distance to extrude, if |count| > 1, then each segment will
    // just be a portion of the distance, and together they will be |distance|.
    this.distance_ = 1.0;
    // The number of segments / steps to perform.  This is can be different
    // than just running extrude multiple times, since we only operate on the
    // originally faces, not our newly inserted faces.
    this.count_ = 1;
    // Selection mechanism.  Access these through the selection APIs.
    this.selector_ = null;
    this.selectAll();

    // TODO(deanm): Need a bunch more settings, controlling which normal the
    // extrusion is performed along, etc.

    // Set scale and rotation.  These are public, you can access them directly.
    // TODO(deanm): It would be great to use a Transform here, but there are
    // a few problems.  Translate doesn't make sense, so it is not really an
    // affine.  The real problem is that we need to interpolate across the
    // values, having them in a matrix is not helpful.
    this.scale = {x: 1, y: 1, z: 1};
    this.rotate = {x: 0, y: 0, z: 0};
  }

  // Selection APIs, control which faces are extruded.
  Extruder.prototype.selectAll = function() {
    this.selector_ = function(shape, vertex_index) { return true; };
  };

  // Select faces based on the function select_func.  For example:
  //   extruder.selectCustom(function(shape, quad_index) {
  //     return quad_index == 0;
  //   });
  // The above would select only the first face for extrusion.
  Extruder.prototype.selectCustom = function(select_func) {
    this.selector_ = select_func;
  };

  Extruder.prototype.distance = function() {
    return this.distance_;
  };
  Extruder.prototype.set_distance = function(d) {
    this.distance_ = d;
  };

  Extruder.prototype.count = function() {
    return this.count_;
  };
  Extruder.prototype.set_count = function(c) {
    this.count_ = c;
  };

  Extruder.prototype.extrude = function extrude(shape) {
    var distance = this.distance();
    var count = this.count();

    var rx = this.rotate.x;
    var ry = this.rotate.y;
    var rz = this.rotate.z;
    var sx = this.scale.x;
    var sy = this.scale.y;
    var sz = this.scale.z;

    var vertices = shape.vertices;
    var quads = shape.quads;

    var faces = [ ];
    for (var i = 0, il = quads.length; i < il; ++i) {
      if (this.selector_(shape, i))
        faces.push(i);
    }

    for (var i = 0, il = faces.length; i < il; ++i) {
      // This is the index of the original face.  It will eventually be
      // replaced with the last iteration's outside face.
      var face_index = faces[i];
      // As we proceed down a count, we always need to connect to the newest
      // new face.  We start |quad| as the original face, and it will be
      // modified (in place) for each iteration, and then the next iteration
      // will connect back to the previous iteration, etc.
      var qf = quads[face_index];
      var original_cent = qf.centroid;

      // This is the surface normal, used to project out the new face.  It
      // will be rotated, but never scaled.  It should be a unit vector.
      var surface_normal = unitVector3d(addPoints3d(qf.normal1, qf.normal2));

      var is_triangle = qf.isTriangle();

      // These are the normals inside the face, from the centroid out to the
      // vertices.  They will be rotated and scaled to create the new faces.
      var inner_normal0 = subPoints3d(vertices[qf.i0], original_cent);
      var inner_normal1 = subPoints3d(vertices[qf.i1], original_cent);
      var inner_normal2 = subPoints3d(vertices[qf.i2], original_cent);
      if (is_triangle !== true) {
        var inner_normal3 = subPoints3d(vertices[qf.i3], original_cent);
      }

      for (var z = 0; z < count; ++z) {
        var m = (z + 1) / count;

        var t = new Pre3d.Transform();
        t.rotateX(rx * m);
        t.rotateY(ry * m);
        t.rotateZ(rz * m);

        // For our new point, we simply want to rotate the original normal
        // proportional to how many steps we're at.  Then we want to just scale
        // it out based on our steps, and add it to the original centorid.
        var new_cent = addPoints3d(original_cent,
          mulPoint3d(t.transformPoint(surface_normal), m * distance));

        // We multiplied the centroid, which should not have been affected by
        // the scale.  Now we want to scale the inner face normals.
        t.scalePre(
          linearInterpolate(1, sx, m),
          linearInterpolate(1, sy, m),
          linearInterpolate(1, sz, m));

        var index_before = vertices.length;

        vertices.push(addPoints3d(new_cent, t.transformPoint(inner_normal0)));
        vertices.push(addPoints3d(new_cent, t.transformPoint(inner_normal1)));
        vertices.push(addPoints3d(new_cent, t.transformPoint(inner_normal2)));
        if (is_triangle !== true) {
          vertices.push(
              addPoints3d(new_cent, t.transformPoint(inner_normal3)));
        }

        // Add the new faces.  These faces will always be quads, even if we
        // extruded a triangle.  We will have 3 or 4 new side faces.
        quads.push(new Pre3d.QuadFace(
            qf.i1,
            index_before + 1,
            index_before,
            qf.i0));
        quads.push(new Pre3d.QuadFace(
            qf.i2,
            index_before + 2,
            index_before + 1,
            qf.i1));

        if (is_triangle === true) {
          quads.push(new Pre3d.QuadFace(
              qf.i0,
              index_before,
              index_before + 2,
              qf.i2));
        } else {
          quads.push(new Pre3d.QuadFace(
              qf.i3,
              index_before + 3,
              index_before + 2,
              qf.i2));
          quads.push(new Pre3d.QuadFace(
              qf.i0,
              index_before,
              index_before + 3,
              qf.i3));
        }

        // Update (in place) the original face with the new extruded vertices.
        qf.i0 = index_before;
        qf.i1 = index_before + 1;
        qf.i2 = index_before + 2;
        if (is_triangle !== true)
          qf.i3 = index_before + 3;
      }
    }

    rebuildMeta(shape);  // Compute all the new normals, etc.
  };

  return {
    rebuildMeta: rebuildMeta,
    triangulate: triangulate,
    forEachFace: forEachFace,
    forEachVertex: forEachVertex,

    makePlane: makePlane,
    makeCube: makeCube,
    makeBox: makeBox,
    makeBoxWithHole: makeBoxWithHole,
    makeSphericalShape: makeSphericalShape,
    makeSphere: makeSphere,
    makeOctahedron: makeOctahedron,

    averageSmooth: averageSmooth,
    linearSubdivide: linearSubdivide,
    linearSubdivideTri: linearSubdivideTri,
    explodeFaces: explodeFaces,

    Extruder: Extruder
  };
})();
;/**/
//defined in layout
// HOME_URL
// HOME_URL_ABS
// SONG_INFO_URL
//
//
// events:
//   onChangeSong(song_id)
//
//
var PLAYER_DEBUG = false;

var mp3player = {
  player: null,
  controls: null,
  title: null,
  currentSongId: null,
  playlistSongId: null,
  onChangeSong: null,
  trackProgressTimeInterval: null,
  volume: 50,
  trackProgress: 0,
  muteVolume: 50,
  init: function (id, controls, title, swf_path)
  {
    this.debug('init '+id);
    this.controls = controls;
    this.title = title;

    if (!this.canPlayMp3())
      this.player = flashPlayer.init(id, swf_path);
    else
      this.player = htmlPlayer.init(id);

    this.player.onStateChange = this.updateControls
    this.initControls();
  },
  canPlayMp3: function ()
  {
    var a = document.createElement('audio');
    return !!(a.canPlayType && a.canPlayType('audio/mpeg;').replace(/no/, ''));
  },
  initControls: function ()
  {
    $('#'+this.controls+' .play').click(function(e) {mp3player.play(); e.preventDefault();});
    $('#'+this.controls+' .pause').click(function(e) {mp3player.pause(); e.preventDefault();});
    $('#'+this.controls+' .prev').click(function(e) {mp3player.playPrev(); e.preventDefault();});
    $('#'+this.controls+' .next').click(function(e) {mp3player.playNext(); e.preventDefault();});
    $('#'+this.controls+' .progress_volume .volume').click(function(e) {mp3player.mute(); e.preventDefault();});
    $('#'+this.controls+' .progress_volume .progress').slider({
      value: this.volume, step: 1, orientation: "vertical", min: 0, max: 100, animate: true,
      slide: function(e, ui) { mp3player.setVolume(ui.value); }
    });
    $('#'+this.controls+' .progress_track_bar .progress_track').slider({
      value: this.trackProgress, step: 1, orientation: "horizontal", min: 0, max: 100, animate: true,
      slide: function(e, ui) { mp3player.setTrackProgress(ui.value); }
    });
  },
  load: function (song_id, dir, playlist_id)
  {
    mp3player.debug('load '+song_id + ' ' + dir + ' ' + playlist_id);
    $('#'+mp3player.controls+' .progress_track_bar .progress_track').slider( "value", 0 );
    mp3player.updateTrackBar();
    var song = mp3player.getSong(song_id, dir, playlist_id);
    if (song)
    {
      if (typeof(dir) != 'undefined')
      {
        mp3player.playlistSongId = song.id;
      }
      mp3player.currentSongId = song.id;
      mp3player.currentSongRate = song.rate;
      mp3player.setTitle(song.title);
      mp3player.player.load(song);

      _gaq.push(['_trackEvent', 'Player', 'Load', mp3player.currentSongId]);

      if (typeof(mp3player.onChangeSong) == 'function')
      {
        mp3player.onChangeSong(song);
      }
    }
  },
  getSong: function (song_id, dir, playlist_id)
  {
    mp3player.debug('getSong '+song_id + ' ' + dir + ' ' + playlist_id);
    var data = 'id='+song_id;
    if (typeof(dir) != 'undefined') data+='&'+dir+'=1';
    if (typeof(playlist_id) != 'undefined') data+='&playlist_id='+playlist_id;    
    
    var result = null;
    $.ajax({
      async: false,
      dataType: 'json',
      url: SONG_INFO_URL,
      data: data,
      success: function(data){result = data;}
    });
    return result;
  },
  play: function ()
  {
    _gaq.push(['_trackEvent', 'Player', 'Play', 'song='+mp3player.currentSongId]);

    if (mp3player.player.getState() != 'PAUSE' && !mp3player.playlistSongId)
    {//first click on play btn
      mp3player.load(0, 'next');
    }
    mp3player.player.play();
    mp3player.updateTrackBar();
  },
  pause: function ()
  {
    _gaq.push(['_trackEvent', 'Player', 'Pause', 'song='+mp3player.currentSongId]);
    mp3player.player.pause();
    clearInterval(mp3player.trackProgressTimeInterval);
  },
  playNext: function ()
  {
    _gaq.push(['_trackEvent', 'Player', 'Next', 'song='+mp3player.currentSongId]);
    mp3player.debug('playNext');
    mp3player.load(mp3player.playlistSongId, 'next');
  },
  playPrev: function (click)
  {
    _gaq.push(['_trackEvent', 'Player', 'Prev', 'song='+mp3player.currentSongId]);
    mp3player.debug('playPrev');
    mp3player.load(mp3player.playlistSongId, 'prev');
  },
  mute: function ()
  {
    _gaq.push(['_trackEvent', 'Player', 'Mute', 'song='+mp3player.currentSongId]);
    mp3player.debug('mute');
    if (mp3player.volume > 0)
    {
      mp3player.muteVolume = mp3player.volume;
      mp3player.setVolume(0);
    }
    else
    {
      mp3player.setVolume(mp3player.muteVolume);
    }
    
  },
  setVolume: function (i)
  {
    _gaq.push(['_trackEvent', 'Player', 'Volume', 'song='+mp3player.currentSongId]);
    mp3player.debug('setVolume '+i);
    mp3player.player.setVolume(i);
    mp3player.volume = i;
    if (i > 0)
    {
      $('#'+mp3player.controls+' .progress_volume .volume').removeClass('mute');
    }
    else
    {
      $('#'+mp3player.controls+' .progress_volume .volume').addClass('mute');
    }
  },
  setTrackProgress: function (i)
  {
    if (mp3player.currentSongId)
    {
      mp3player.debug('setTrackProgress '+i);
      mp3player.player.setTrackProgress(i);
    }
  },
  setTitle: function (title)
  {
    $('#'+mp3player.title).html(title);
    var w = $('#'+mp3player.title).find('.player_song').width();
    var wrap = $('#'+mp3player.title).find('.wrap_player_song');
    if(w > 390 )
    {
      wrap.crawlLine({
        speed:2,
        crawElement:'.player_song_inner',
        textElement:'.player_song'
      });
    }
    else
    {
      wrap.width(w);
    }
  },
  updateControls: function (state)
  {
    mp3player.debug('updateControls '+state);
    if (state == 'PLAY')
    {
      $('#'+mp3player.controls+' .play').hide();
      $('#'+mp3player.controls+' .pause').show();
    }
    else
    {
      $('#'+mp3player.controls+' .pause').hide();
      $('#'+mp3player.controls+' .play').show();
    }
    if (state == 'STOP')
    {
      mp3player.currentSongId = null;
      if (typeof(mp3player.onChangeSong) == 'function')
      {
        mp3player.onChangeSong(null);
      }
      mp3player.playNext();
    }
    if (state == 'ERROR' && mp3player.currentSongId)
    {
      mp3player.setTitle('An error occurred');
      clearInterval(mp3player.trackProgressTimeInterval);
    }
  },
  updateTrackBar: function ()
  {
    mp3player.debug('updateTrackBar');
    clearInterval(mp3player.trackProgressTimeInterval);
    mp3player.trackProgressTimeInterval = setInterval(function(){
      if (mp3player.player.getCurrentTime())
      {
        $('#'+mp3player.controls+' .progress_track_bar .progress_track').slider("value", 100 * mp3player.player.getCurrentTime() / mp3player.player.getDuration());
      }
    }, 2000);
  },
  debug: function (data)
  {
    if (PLAYER_DEBUG)
    {
      console.log('All: '+data);
    }
  }
};

var flashPlayer = {
  id: null,
  state: 'INIT',
  onStateChange: null,
  init: function (id, swf_path)
  {
    this.id = id;
    this.debug('init');
    AudioPlayer.setup(swf_path, {
      width: 1, height: 1,
      transparentpagebg: "yes"
    });
    $("#"+this.id).html('');
    AudioPlayer.embed(this.id, {soundFile: '', width: '1px'});
    window.onWPPlayerReady = function ()
    {
      flashPlayer.debug('onWPPlayerReady');
      AudioPlayer.addListener(flashPlayer.id, 'PLAY', 'flashPlayer.flashListenerPlay');
      AudioPlayer.addListener(flashPlayer.id, 'STOP', 'flashPlayer.flashListenerStop');
      AudioPlayer.addListener(flashPlayer.id, 'ERROR', 'flashPlayer.flashListenerError');
      flashPlayer.setVolume(mp3player.volume);
      flashPlayer.state = 'STOP';
    }
    return this;
  },
  flashListenerError: function ()
  {//TODO
    flashPlayer.setState('ERROR');
  },
  flashListenerPlay: function()
  {
    flashPlayer.setState('PLAY');
  },
  flashListenerStop: function()
  {
    flashPlayer.setState('STOP');
  },
  getState: function ()
  {
    return flashPlayer.state;
  },
  setState: function (state)
  {
    if (flashPlayer.sate == 'LOAD' && state == 'STOP') return;
    if (flashPlayer.sate == 'PAUSE' && state == 'STOP') return;
    flashPlayer.sate = state;
    if (typeof(flashPlayer.onStateChange) == 'function')
    {
      flashPlayer.onStateChange(state);
    }
  },
  load: function (song)
  {
    if (flashPlayer.state == 'INIT')
    {
      flashPlayer.debug('waiting init');
      window.setTimeout(function(){flashPlayer.load(song)}, 1000);
    }
    else
    {
      flashPlayer.debug('load');
      flashPlayer.setState('LOAD');
      AudioPlayer.load(flashPlayer.id, song.file);
      window.setTimeout(flashPlayer.play, 2000);
    }
      
  },
  play: function ()
  {
    flashPlayer.debug('play');
    AudioPlayer.open(flashPlayer.id);
  },
  pause: function ()
  {
    flashPlayer.debug('pause');
    flashPlayer.setState('PAUSE');
    AudioPlayer.close(flashPlayer.id);
  },
  setVolume: function (i)
  {
    flashPlayer.debug('setVolume '+i);
    AudioPlayer.getPlayer(flashPlayer.id).setVolume(i);
  },
  setTrackProgress: function (i)
  {
    flashPlayer.debug('setTrackProgress');
    AudioPlayer.getPlayer(flashPlayer.id).setCurrentTime(AudioPlayer.getPlayer(flashPlayer.id).getDuration() * (i/100));
  },
  getCurrentTime: function ()
  {
    return AudioPlayer.getPlayer(flashPlayer.id).getCurrentTime();
  },
  getDuration: function ()
  {
    return AudioPlayer.getPlayer(flashPlayer.id).getDuration();
  },
  debug: function (data)
  {
    if (PLAYER_DEBUG)
    {
      console.log('FLASH: '+data);
    }
  }
};



var htmlPlayer = {
  id: null,
  audio: null,
  state: 'STOP',
  onStateChange: null,
  init: function (id)
  {
    this.debug('init');
    this.id = id;
    $("#"+this.id).html('<audio><source src="" type="audio/mpeg"/></audio>');
    this.audio = $("#"+this.id).find('audio').get(0);

    $(this.audio).bind('play', function()
    {
      htmlPlayer.setState('PLAY');
    });
    $(this.audio).bind('pause', function()
    {
      htmlPlayer.setState('PAUSE');
    });
    $(this.audio).bind('ended', function()
    {
      htmlPlayer.setState('STOP');
    });
    $(this.audio).bind('error', function()
    {
      htmlPlayer.setState('ERROR');
    });
    $(this.audio).bind('canplaythrough canplay', function()
    {
      htmlPlayer.play();
    });
    this.setVolume(mp3player.volume);
    return this;
  },
  setState: function (state)
  {
    htmlPlayer.sate = state;
    if (typeof(htmlPlayer.onStateChange) == 'function')
    {
      htmlPlayer.onStateChange(state);
    }
  },
  getState: function ()
  {
    return htmlPlayer.state;
  },
  load: function (song)
  {
    htmlPlayer.setState('LOAD');
    htmlPlayer.audio.src = song.file;
    htmlPlayer.songLoaded = true;
    htmlPlayer.audio.load();
  },
  play: function ()
  {
    htmlPlayer.debug('play');
    htmlPlayer.audio.play();
  },
  pause: function ()
  {
    htmlPlayer.debug('pause');
    htmlPlayer.audio.pause();
  },
  setTrackProgress: function (i)
  {
    htmlPlayer.debug('setTrackProgress' + i);
    htmlPlayer.audio.currentTime = htmlPlayer.audio.duration * (i/100);
  },
  setVolume: function (i)
  {
    htmlPlayer.debug('setVolume '+i);
    htmlPlayer.audio.volume = i/100;
  },
  getCurrentTime: function ()
  {
    return htmlPlayer.audio.currentTime;
  },
  getDuration: function ()
  {
    return htmlPlayer.audio.duration;
  },
  debug: function (data)
  {
    if (PLAYER_DEBUG)
    {
      console.log('HTML: '+data);
    }
  }
};

$(document).ready(function(){
	$('.player_left a.toggle').click(function()
  {
		togglePlayer();
		return false;
	});
});

function togglePlayer(close)
{
  var b = $('.player_left a.toggle');
  var player_expanded = b.closest('.middle_line').find('.middle_line_inner');
  if( $(player_expanded).is(':visible') )
  {
    b.removeClass('toggle_minus').addClass('toggle_plus');
    $('.expand_player .shrink').hide();
    $('.expand_player .expand').show();
    $(player_expanded).slideUp(1500, 'linear', function() {
      $(this).closest('.middle_line').removeClass('middle_line_expanded');
    });
    _gaq.push(['_trackEvent', 'Player', 'Shrink']);
  }
  else
  {
    if (close != true)
    {
      b.removeClass('toggle_plus').addClass('toggle_minus');
      $('.expand_player .expand').hide();
      $('.expand_player .shrink').show();
      b.closest('.middle_line').addClass('middle_line_expanded');
      $(player_expanded).slideDown(1500, 'linear', function() {});
      initJScroll('jscroll_hidden');
      _gaq.push(['_trackEvent', 'Player', 'Expand']);
    }
  }
  resetPopups();
  return true;
}
;/**/
var NodejsClass = function(serverUrl)
{
  this.listener = this.defaultListener;
  this.STOP = false;
  this.STARTED = false;
  this.DEBUG = false;
  this.start = function(id, hash, clear)
  {
    if (this.STOP)
    {
      this.STOP = false;
      this.STARTED = false;
      return;
    }
    this.debug('start '+id+' '+hash+' '+clear);
    this.STARTED = true;
    var url = serverUrl+'?id='+id+'&hash='+hash;
    if (clear)
    {
      url += '&clear=true'
    }
    var _this = this;
    $.ajax({
      url: url,
      async: true,
      timeout: 90000,
      dataType: "jsonp",
      jsonpCallback: "_nodecb",
      type: 'GET',
      cache: false,
      success: function (data, textStatus, jqXHR)
      {
        if (_this.listener && data)
        {
          _this.debug('Data - ' + data);
          try
          {
            _this.debug(data);
            for (i in data)
            {
              var event = eval('('+data[i]+')');
              _this.listener(event);
            }
          }
          catch(e)
          {
            _this.debug('Listener Error - '+e);
          }
        }
        _this.start(id, hash, false);
      },
      error: function(jqXHR, textStatus, errorThrown) 
      {
        _this.debug(textStatus + " " + errorThrown);
        window.setTimeout(function(){_this.start(id, hash, false);}, 30000);
      }
    });
  };
  this.stop = function()
  {
    if (this.STARTED)
    {
      this.debug('stop');
      this.STOP = true;
    }
  };
  this.defaultListener = function (events)
  {
    _this.debug('Events - '+events);
  };
  this.debug = function (data)
  {
    if (this.DEBUG)
    {
      console.log('NodeJS: '+data);
    }
  }
};;/**/