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Revize 2f31119d

Přidáno uživatelem Pavel Fidranský před asi 6 roky(ů)

updated jQuery

Zobrazit rozdíly:

sources/src/main/webapp/js/libs/jquery-1.8.3.js
1

  
2
/*!
3
* jQuery JavaScript Library v1.8.3
4
* http://jquery.com/
5
*
6
* Includes Sizzle.js
7
* http://sizzlejs.com/
8
*
9
* Copyright 2012 jQuery Foundation and other contributors
10
* Released under the MIT license
11
* http://jquery.org/license
12
*
13
* Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time)
14
*/
15
(function( window, undefined ) {
16
	var
17
	// A central reference to the root jQuery(document)
18
	rootjQuery,
19
	
20
	// The deferred used on DOM ready
21
	readyList,
22
	
23
	// Use the correct document accordingly with window argument (sandbox)
24
	document = window.document,
25
	location = window.location,
26
	navigator = window.navigator,
27
	
28
	// Map over jQuery in case of overwrite
29
	_jQuery = window.jQuery,
30
	
31
	// Map over the $ in case of overwrite
32
	_$ = window.$,
33
	
34
	// Save a reference to some core methods
35
	core_push = Array.prototype.push,
36
	core_slice = Array.prototype.slice,
37
	core_indexOf = Array.prototype.indexOf,
38
	core_toString = Object.prototype.toString,
39
	core_hasOwn = Object.prototype.hasOwnProperty,
40
	core_trim = String.prototype.trim,
41
	
42
	// Define a local copy of jQuery
43
	jQuery = function( selector, context ) {
44
		// The jQuery object is actually just the init constructor 'enhanced'
45
		return new jQuery.fn.init( selector, context, rootjQuery );
46
	},
47
	
48
	// Used for matching numbers
49
	core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
50
	
51
	// Used for detecting and trimming whitespace
52
	core_rnotwhite = /\S/,
53
	core_rspace = /\s+/,
54
	
55
	// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
56
	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
57
	
58
	// A simple way to check for HTML strings
59
	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
60
	rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
61
	
62
	// Match a standalone tag
63
	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
64
	
65
	// JSON RegExp
66
	rvalidchars = /^[\],:{}\s]*$/,
67
	rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
68
	rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
69
	rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
70
	
71
	// Matches dashed string for camelizing
72
	rmsPrefix = /^-ms-/,
73
	rdashAlpha = /-([\da-z])/gi,
74
	
75
	// Used by jQuery.camelCase as callback to replace()
76
	fcamelCase = function( all, letter ) {
77
		return ( letter + "" ).toUpperCase();
78
	},
79
	
80
	// The ready event handler and self cleanup method
81
	DOMContentLoaded = function() {
82
		if ( document.addEventListener ) {
83
			document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
84
			jQuery.ready();
85
			} else if ( document.readyState === "complete" ) {
86
			// we're here because readyState === "complete" in oldIE
87
			// which is good enough for us to call the dom ready!
88
			document.detachEvent( "onreadystatechange", DOMContentLoaded );
89
			jQuery.ready();
90
		}
91
	},
92
	
93
	// [[Class]] -> type pairs
94
	class2type = {};
95
	
96
	jQuery.fn = jQuery.prototype = {
97
		constructor: jQuery,
98
		init: function( selector, context, rootjQuery ) {
99
			var match, elem, ret, doc;
100
			
101
			// Handle $(""), $(null), $(undefined), $(false)
102
			if ( !selector ) {
103
				return this;
104
			}
105
			
106
			// Handle $(DOMElement)
107
			if ( selector.nodeType ) {
108
				this.context = this[0] = selector;
109
				this.length = 1;
110
				return this;
111
			}
112
			
113
			// Handle HTML strings
114
			if ( typeof selector === "string" ) {
115
				if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
116
					// Assume that strings that start and end with <> are HTML and skip the regex check
117
					match = [ null, selector, null ];
118
					
119
					} else {
120
					match = rquickExpr.exec( selector );
121
				}
122
				
123
				// Match html or make sure no context is specified for #id
124
				if ( match && (match[1] || !context) ) {
125
					
126
					// HANDLE: $(html) -> $(array)
127
					if ( match[1] ) {
128
						context = context instanceof jQuery ? context[0] : context;
129
						doc = ( context && context.nodeType ? context.ownerDocument || context : document );
130
						
131
						// scripts is true for back-compat
132
						selector = jQuery.parseHTML( match[1], doc, true );
133
						if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
134
							this.attr.call( selector, context, true );
135
						}
136
						
137
						return jQuery.merge( this, selector );
138
						
139
						// HANDLE: $(#id)
140
						} else {
141
						elem = document.getElementById( match[2] );
142
						
143
						// Check parentNode to catch when Blackberry 4.6 returns
144
						// nodes that are no longer in the document #6963
145
						if ( elem && elem.parentNode ) {
146
							// Handle the case where IE and Opera return items
147
							// by name instead of ID
148
							if ( elem.id !== match[2] ) {
149
								return rootjQuery.find( selector );
150
							}
151
							
152
							// Otherwise, we inject the element directly into the jQuery object
153
							this.length = 1;
154
							this[0] = elem;
155
						}
156
						
157
						this.context = document;
158
						this.selector = selector;
159
						return this;
160
					}
161
					
162
					// HANDLE: $(expr, $(...))
163
					} else if ( !context || context.jquery ) {
164
					return ( context || rootjQuery ).find( selector );
165
					
166
					// HANDLE: $(expr, context)
167
					// (which is just equivalent to: $(context).find(expr)
168
					} else {
169
					return this.constructor( context ).find( selector );
170
				}
171
				
172
				// HANDLE: $(function)
173
				// Shortcut for document ready
174
				} else if ( jQuery.isFunction( selector ) ) {
175
				return rootjQuery.ready( selector );
176
			}
177
			
178
			if ( selector.selector !== undefined ) {
179
				this.selector = selector.selector;
180
				this.context = selector.context;
181
			}
182
			
183
			return jQuery.makeArray( selector, this );
184
		},
185
		
186
		// Start with an empty selector
187
		selector: "",
188
		
189
		// The current version of jQuery being used
190
		jquery: "1.8.3",
191
		
192
		// The default length of a jQuery object is 0
193
		length: 0,
194
		
195
		// The number of elements contained in the matched element set
196
		size: function() {
197
			return this.length;
198
		},
199
		
200
		toArray: function() {
201
			return core_slice.call( this );
202
		},
203
		
204
		// Get the Nth element in the matched element set OR
205
		// Get the whole matched element set as a clean array
206
		get: function( num ) {
207
			return num == null ?
208
			
209
			// Return a 'clean' array
210
			this.toArray() :
211
			
212
			// Return just the object
213
			( num < 0 ? this[ this.length + num ] : this[ num ] );
214
		},
215
		
216
		// Take an array of elements and push it onto the stack
217
		// (returning the new matched element set)
218
		pushStack: function( elems, name, selector ) {
219
			
220
			// Build a new jQuery matched element set
221
			var ret = jQuery.merge( this.constructor(), elems );
222
			
223
			// Add the old object onto the stack (as a reference)
224
			ret.prevObject = this;
225
			
226
			ret.context = this.context;
227
			
228
			if ( name === "find" ) {
229
				ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
230
				} else if ( name ) {
231
				ret.selector = this.selector + "." + name + "(" + selector + ")";
232
			}
233
			
234
			// Return the newly-formed element set
235
			return ret;
236
		},
237
		
238
		// Execute a callback for every element in the matched set.
239
		// (You can seed the arguments with an array of args, but this is
240
		// only used internally.)
241
		each: function( callback, args ) {
242
			return jQuery.each( this, callback, args );
243
		},
244
		
245
		ready: function( fn ) {
246
			// Add the callback
247
			jQuery.ready.promise().done( fn );
248
			
249
			return this;
250
		},
251
		
252
		eq: function( i ) {
253
			i = +i;
254
			return i === -1 ?
255
			this.slice( i ) :
256
			this.slice( i, i + 1 );
257
		},
258
		
259
		first: function() {
260
			return this.eq( 0 );
261
		},
262
		
263
		last: function() {
264
			return this.eq( -1 );
265
		},
266
		
267
		slice: function() {
268
			return this.pushStack( core_slice.apply( this, arguments ),
269
			"slice", core_slice.call(arguments).join(",") );
270
		},
271
		
272
		map: function( callback ) {
273
			return this.pushStack( jQuery.map(this, function( elem, i ) {
274
				return callback.call( elem, i, elem );
275
			}));
276
		},
277
		
278
		end: function() {
279
			return this.prevObject || this.constructor(null);
280
		},
281
		
282
		// For internal use only.
283
		// Behaves like an Array's method, not like a jQuery method.
284
		push: core_push,
285
		sort: [].sort,
286
		splice: [].splice
287
	};
288
	
289
	// Give the init function the jQuery prototype for later instantiation
290
	jQuery.fn.init.prototype = jQuery.fn;
291
	
292
	jQuery.extend = jQuery.fn.extend = function() {
293
		var options, name, src, copy, copyIsArray, clone,
294
		target = arguments[0] || {},
295
		i = 1,
296
		length = arguments.length,
297
		deep = false;
298
		
299
		// Handle a deep copy situation
300
		if ( typeof target === "boolean" ) {
301
			deep = target;
302
			target = arguments[1] || {};
303
			// skip the boolean and the target
304
			i = 2;
305
		}
306
		
307
		// Handle case when target is a string or something (possible in deep copy)
308
		if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
309
			target = {};
310
		}
311
		
312
		// extend jQuery itself if only one argument is passed
313
		if ( length === i ) {
314
			target = this;
315
			--i;
316
		}
317
		
318
		for ( ; i < length; i++ ) {
319
			// Only deal with non-null/undefined values
320
			if ( (options = arguments[ i ]) != null ) {
321
				// Extend the base object
322
				for ( name in options ) {
323
					src = target[ name ];
324
					copy = options[ name ];
325
					
326
					// Prevent never-ending loop
327
					if ( target === copy ) {
328
						continue;
329
					}
330
					
331
					// Recurse if we're merging plain objects or arrays
332
					if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
333
						if ( copyIsArray ) {
334
							copyIsArray = false;
335
							clone = src && jQuery.isArray(src) ? src : [];
336
							
337
							} else {
338
							clone = src && jQuery.isPlainObject(src) ? src : {};
339
						}
340
						
341
						// Never move original objects, clone them
342
						target[ name ] = jQuery.extend( deep, clone, copy );
343
						
344
						// Don't bring in undefined values
345
						} else if ( copy !== undefined ) {
346
						target[ name ] = copy;
347
					}
348
				}
349
			}
350
		}
351
		
352
		// Return the modified object
353
		return target;
354
	};
355
	
356
	jQuery.extend({
357
		noConflict: function( deep ) {
358
			if ( window.$ === jQuery ) {
359
				window.$ = _$;
360
			}
361
			
362
			if ( deep && window.jQuery === jQuery ) {
363
				window.jQuery = _jQuery;
364
			}
365
			
366
			return jQuery;
367
		},
368
		
369
		// Is the DOM ready to be used? Set to true once it occurs.
370
		isReady: false,
371
		
372
		// A counter to track how many items to wait for before
373
		// the ready event fires. See #6781
374
		readyWait: 1,
375
		
376
		// Hold (or release) the ready event
377
		holdReady: function( hold ) {
378
			if ( hold ) {
379
				jQuery.readyWait++;
380
				} else {
381
				jQuery.ready( true );
382
			}
383
		},
384
		
385
		// Handle when the DOM is ready
386
		ready: function( wait ) {
387
			
388
			// Abort if there are pending holds or we're already ready
389
			if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
390
				return;
391
			}
392
			
393
			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
394
			if ( !document.body ) {
395
				return setTimeout( jQuery.ready, 1 );
396
			}
397
			
398
			// Remember that the DOM is ready
399
			jQuery.isReady = true;
400
			
401
			// If a normal DOM Ready event fired, decrement, and wait if need be
402
			if ( wait !== true && --jQuery.readyWait > 0 ) {
403
				return;
404
			}
405
			
406
			// If there are functions bound, to execute
407
			readyList.resolveWith( document, [ jQuery ] );
408
			
409
			// Trigger any bound ready events
410
			if ( jQuery.fn.trigger ) {
411
				jQuery( document ).trigger("ready").off("ready");
412
			}
413
		},
414
		
415
		// See test/unit/core.js for details concerning isFunction.
416
		// Since version 1.3, DOM methods and functions like alert
417
		// aren't supported. They return false on IE (#2968).
418
		isFunction: function( obj ) {
419
			return jQuery.type(obj) === "function";
420
		},
421
		
422
		isArray: Array.isArray || function( obj ) {
423
			return jQuery.type(obj) === "array";
424
		},
425
		
426
		isWindow: function( obj ) {
427
			return obj != null && obj == obj.window;
428
		},
429
		
430
		isNumeric: function( obj ) {
431
			return !isNaN( parseFloat(obj) ) && isFinite( obj );
432
		},
433
		
434
		type: function( obj ) {
435
			return obj == null ?
436
			String( obj ) :
437
			class2type[ core_toString.call(obj) ] || "object";
438
		},
439
		
440
		isPlainObject: function( obj ) {
441
			// Must be an Object.
442
			// Because of IE, we also have to check the presence of the constructor property.
443
			// Make sure that DOM nodes and window objects don't pass through, as well
444
			if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
445
				return false;
446
			}
447
			
448
			try {
449
				// Not own constructor property must be Object
450
				if ( obj.constructor &&
451
				!core_hasOwn.call(obj, "constructor") &&
452
				!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
453
					return false;
454
				}
455
				} catch ( e ) {
456
				// IE8,9 Will throw exceptions on certain host objects #9897
457
				return false;
458
			}
459
			
460
			// Own properties are enumerated firstly, so to speed up,
461
			// if last one is own, then all properties are own.
462
			
463
			var key;
464
			for ( key in obj ) {}
465
			
466
			return key === undefined || core_hasOwn.call( obj, key );
467
		},
468
		
469
		isEmptyObject: function( obj ) {
470
			var name;
471
			for ( name in obj ) {
472
				return false;
473
			}
474
			return true;
475
		},
476
		
477
		error: function( msg ) {
478
			throw new Error( msg );
479
		},
480
		
481
		// data: string of html
482
		// context (optional): If specified, the fragment will be created in this context, defaults to document
483
		// scripts (optional): If true, will include scripts passed in the html string
484
		parseHTML: function( data, context, scripts ) {
485
			var parsed;
486
			if ( !data || typeof data !== "string" ) {
487
				return null;
488
			}
489
			if ( typeof context === "boolean" ) {
490
				scripts = context;
491
				context = 0;
492
			}
493
			context = context || document;
494
			
495
			// Single tag
496
			if ( (parsed = rsingleTag.exec( data )) ) {
497
				return [ context.createElement( parsed[1] ) ];
498
			}
499
			
500
			parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
501
			return jQuery.merge( [],
502
			(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
503
		},
504
		
505
		parseJSON: function( data ) {
506
			if ( !data || typeof data !== "string") {
507
				return null;
508
			}
509
			
510
			// Make sure leading/trailing whitespace is removed (IE can't handle it)
511
			data = jQuery.trim( data );
512
			
513
			// Attempt to parse using the native JSON parser first
514
			if ( window.JSON && window.JSON.parse ) {
515
				return window.JSON.parse( data );
516
			}
517
			
518
			// Make sure the incoming data is actual JSON
519
			// Logic borrowed from http://json.org/json2.js
520
			if ( rvalidchars.test( data.replace( rvalidescape, "@" )
521
			.replace( rvalidtokens, "]" )
522
			.replace( rvalidbraces, "")) ) {
523
				
524
				return ( new Function( "return " + data ) )();
525
				
526
			}
527
			jQuery.error( "Invalid JSON: " + data );
528
		},
529
		
530
		// Cross-browser xml parsing
531
		parseXML: function( data ) {
532
			var xml, tmp;
533
			if ( !data || typeof data !== "string" ) {
534
				return null;
535
			}
536
			try {
537
				if ( window.DOMParser ) { // Standard
538
					tmp = new DOMParser();
539
					xml = tmp.parseFromString( data , "text/xml" );
540
					} else { // IE
541
					xml = new ActiveXObject( "Microsoft.XMLDOM" );
542
					xml.async = "false";
543
					xml.loadXML( data );
544
				}
545
				} catch( e ) {
546
				xml = undefined;
547
			}
548
			if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
549
				jQuery.error( "Invalid XML: " + data );
550
			}
551
			return xml;
552
		},
553
		
554
		noop: function() {},
555
		
556
		// Evaluates a script in a global context
557
		// Workarounds based on findings by Jim Driscoll
558
		// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
559
		globalEval: function( data ) {
560
			if ( data && core_rnotwhite.test( data ) ) {
561
				// We use execScript on Internet Explorer
562
				// We use an anonymous function so that context is window
563
				// rather than jQuery in Firefox
564
				( window.execScript || function( data ) {
565
					window[ "eval" ].call( window, data );
566
				} )( data );
567
			}
568
		},
569
		
570
		// Convert dashed to camelCase; used by the css and data modules
571
		// Microsoft forgot to hump their vendor prefix (#9572)
572
		camelCase: function( string ) {
573
			return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
574
		},
575
		
576
		nodeName: function( elem, name ) {
577
			return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
578
		},
579
		
580
		// args is for internal usage only
581
		each: function( obj, callback, args ) {
582
			var name,
583
			i = 0,
584
			length = obj.length,
585
			isObj = length === undefined || jQuery.isFunction( obj );
586
			
587
			if ( args ) {
588
				if ( isObj ) {
589
					for ( name in obj ) {
590
						if ( callback.apply( obj[ name ], args ) === false ) {
591
							break;
592
						}
593
					}
594
					} else {
595
					for ( ; i < length; ) {
596
						if ( callback.apply( obj[ i++ ], args ) === false ) {
597
							break;
598
						}
599
					}
600
				}
601
				
602
				// A special, fast, case for the most common use of each
603
				} else {
604
				if ( isObj ) {
605
					for ( name in obj ) {
606
						if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
607
							break;
608
						}
609
					}
610
					} else {
611
					for ( ; i < length; ) {
612
						if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
613
							break;
614
						}
615
					}
616
				}
617
			}
618
			
619
			return obj;
620
		},
621
		
622
		// Use native String.trim function wherever possible
623
		trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
624
		function( text ) {
625
			return text == null ?
626
			"" :
627
			core_trim.call( text );
628
		} :
629
		
630
		// Otherwise use our own trimming functionality
631
		function( text ) {
632
			return text == null ?
633
			"" :
634
			( text + "" ).replace( rtrim, "" );
635
		},
636
		
637
		// results is for internal usage only
638
		makeArray: function( arr, results ) {
639
			var type,
640
			ret = results || [];
641
			
642
			if ( arr != null ) {
643
				// The window, strings (and functions) also have 'length'
644
				// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
645
				type = jQuery.type( arr );
646
				
647
				if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
648
					core_push.call( ret, arr );
649
					} else {
650
					jQuery.merge( ret, arr );
651
				}
652
			}
653
			
654
			return ret;
655
		},
656
		
657
		inArray: function( elem, arr, i ) {
658
			var len;
659
			
660
			if ( arr ) {
661
				if ( core_indexOf ) {
662
					return core_indexOf.call( arr, elem, i );
663
				}
664
				
665
				len = arr.length;
666
				i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
667
				
668
				for ( ; i < len; i++ ) {
669
					// Skip accessing in sparse arrays
670
					if ( i in arr && arr[ i ] === elem ) {
671
						return i;
672
					}
673
				}
674
			}
675
			
676
			return -1;
677
		},
678
		
679
		merge: function( first, second ) {
680
			var l = second.length,
681
			i = first.length,
682
			j = 0;
683
			
684
			if ( typeof l === "number" ) {
685
				for ( ; j < l; j++ ) {
686
					first[ i++ ] = second[ j ];
687
				}
688
				
689
				} else {
690
				while ( second[j] !== undefined ) {
691
					first[ i++ ] = second[ j++ ];
692
				}
693
			}
694
			
695
			first.length = i;
696
			
697
			return first;
698
		},
699
		
700
		grep: function( elems, callback, inv ) {
701
			var retVal,
702
			ret = [],
703
			i = 0,
704
			length = elems.length;
705
			inv = !!inv;
706
			
707
			// Go through the array, only saving the items
708
			// that pass the validator function
709
			for ( ; i < length; i++ ) {
710
				retVal = !!callback( elems[ i ], i );
711
				if ( inv !== retVal ) {
712
					ret.push( elems[ i ] );
713
				}
714
			}
715
			
716
			return ret;
717
		},
718
		
719
		// arg is for internal usage only
720
		map: function( elems, callback, arg ) {
721
			var value, key,
722
			ret = [],
723
			i = 0,
724
			length = elems.length,
725
			// jquery objects are treated as arrays
726
			isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
727
			
728
			// Go through the array, translating each of the items to their
729
			if ( isArray ) {
730
				for ( ; i < length; i++ ) {
731
					value = callback( elems[ i ], i, arg );
732
					
733
					if ( value != null ) {
734
						ret[ ret.length ] = value;
735
					}
736
				}
737
				
738
				// Go through every key on the object,
739
				} else {
740
				for ( key in elems ) {
741
					value = callback( elems[ key ], key, arg );
742
					
743
					if ( value != null ) {
744
						ret[ ret.length ] = value;
745
					}
746
				}
747
			}
748
			
749
			// Flatten any nested arrays
750
			return ret.concat.apply( [], ret );
751
		},
752
		
753
		// A global GUID counter for objects
754
		guid: 1,
755
		
756
		// Bind a function to a context, optionally partially applying any
757
		// arguments.
758
		proxy: function( fn, context ) {
759
			var tmp, args, proxy;
760
			
761
			if ( typeof context === "string" ) {
762
				tmp = fn[ context ];
763
				context = fn;
764
				fn = tmp;
765
			}
766
			
767
			// Quick check to determine if target is callable, in the spec
768
			// this throws a TypeError, but we will just return undefined.
769
			if ( !jQuery.isFunction( fn ) ) {
770
				return undefined;
771
			}
772
			
773
			// Simulated bind
774
			args = core_slice.call( arguments, 2 );
775
			proxy = function() {
776
				return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
777
			};
778
			
779
			// Set the guid of unique handler to the same of original handler, so it can be removed
780
			proxy.guid = fn.guid = fn.guid || jQuery.guid++;
781
			
782
			return proxy;
783
		},
784
		
785
		// Multifunctional method to get and set values of a collection
786
		// The value/s can optionally be executed if it's a function
787
		access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
788
			var exec,
789
			bulk = key == null,
790
			i = 0,
791
			length = elems.length;
792
			
793
			// Sets many values
794
			if ( key && typeof key === "object" ) {
795
				for ( i in key ) {
796
					jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
797
				}
798
				chainable = 1;
799
				
800
				// Sets one value
801
				} else if ( value !== undefined ) {
802
				// Optionally, function values get executed if exec is true
803
				exec = pass === undefined && jQuery.isFunction( value );
804
				
805
				if ( bulk ) {
806
					// Bulk operations only iterate when executing function values
807
					if ( exec ) {
808
						exec = fn;
809
						fn = function( elem, key, value ) {
810
							return exec.call( jQuery( elem ), value );
811
						};
812
						
813
						// Otherwise they run against the entire set
814
						} else {
815
						fn.call( elems, value );
816
						fn = null;
817
					}
818
				}
819
				
820
				if ( fn ) {
821
					for (; i < length; i++ ) {
822
						fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
823
					}
824
				}
825
				
826
				chainable = 1;
827
			}
828
			
829
			return chainable ?
830
			elems :
831
			
832
			// Gets
833
			bulk ?
834
			fn.call( elems ) :
835
			length ? fn( elems[0], key ) : emptyGet;
836
		},
837
		
838
		now: function() {
839
			return ( new Date() ).getTime();
840
		}
841
	});
842
	
843
	jQuery.ready.promise = function( obj ) {
844
		if ( !readyList ) {
845
			
846
			readyList = jQuery.Deferred();
847
			
848
			// Catch cases where $(document).ready() is called after the browser event has already occurred.
849
			// we once tried to use readyState "interactive" here, but it caused issues like the one
850
			// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
851
			if ( document.readyState === "complete" ) {
852
				// Handle it asynchronously to allow scripts the opportunity to delay ready
853
				setTimeout( jQuery.ready, 1 );
854
				
855
				// Standards-based browsers support DOMContentLoaded
856
				} else if ( document.addEventListener ) {
857
				// Use the handy event callback
858
				document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
859
				
860
				// A fallback to window.onload, that will always work
861
				window.addEventListener( "load", jQuery.ready, false );
862
				
863
				// If IE event model is used
864
				} else {
865
				// Ensure firing before onload, maybe late but safe also for iframes
866
				document.attachEvent( "onreadystatechange", DOMContentLoaded );
867
				
868
				// A fallback to window.onload, that will always work
869
				window.attachEvent( "onload", jQuery.ready );
870
				
871
				// If IE and not a frame
872
				// continually check to see if the document is ready
873
				var top = false;
874
				
875
				try {
876
					top = window.frameElement == null && document.documentElement;
877
					} catch(e) {}
878
					
879
					if ( top && top.doScroll ) {
880
						(function doScrollCheck() {
881
							if ( !jQuery.isReady ) {
882
								
883
								try {
884
									// Use the trick by Diego Perini
885
									// http://javascript.nwbox.com/IEContentLoaded/
886
									top.doScroll("left");
887
									} catch(e) {
888
									return setTimeout( doScrollCheck, 50 );
889
								}
890
								
891
								// and execute any waiting functions
892
								jQuery.ready();
893
							}
894
						})();
895
					}
896
				}
897
			}
898
			return readyList.promise( obj );
899
		};
900
		
901
		// Populate the class2type map
902
		jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
903
			class2type[ "[object " + name + "]" ] = name.toLowerCase();
904
		});
905
		
906
		// All jQuery objects should point back to these
907
		rootjQuery = jQuery(document);
908
		// String to Object options format cache
909
		var optionsCache = {};
910
		
911
		// Convert String-formatted options into Object-formatted ones and store in cache
912
		function createOptions( options ) {
913
			var object = optionsCache[ options ] = {};
914
			jQuery.each( options.split( core_rspace ), function( _, flag ) {
915
				object[ flag ] = true;
916
			});
917
			return object;
918
		}
919
		
920
		/*
921
		* Create a callback list using the following parameters:
922
		*
923
		*	options: an optional list of space-separated options that will change how
924
		*			the callback list behaves or a more traditional option object
925
		*
926
		* By default a callback list will act like an event callback list and can be
927
		* "fired" multiple times.
928
		*
929
		* Possible options:
930
		*
931
		*	once:			will ensure the callback list can only be fired once (like a Deferred)
932
		*
933
		*	memory:			will keep track of previous values and will call any callback added
934
		*					after the list has been fired right away with the latest "memorized"
935
		*					values (like a Deferred)
936
		*
937
		*	unique:			will ensure a callback can only be added once (no duplicate in the list)
938
		*
939
		*	stopOnFalse:	interrupt callings when a callback returns false
940
		*
941
		*/
942
		jQuery.Callbacks = function( options ) {
943
			
944
			// Convert options from String-formatted to Object-formatted if needed
945
			// (we check in cache first)
946
			options = typeof options === "string" ?
947
			( optionsCache[ options ] || createOptions( options ) ) :
948
			jQuery.extend( {}, options );
949
			
950
			var // Last fire value (for non-forgettable lists)
951
			memory,
952
			// Flag to know if list was already fired
953
			fired,
954
			// Flag to know if list is currently firing
955
			firing,
956
			// First callback to fire (used internally by add and fireWith)
957
			firingStart,
958
			// End of the loop when firing
959
			firingLength,
960
			// Index of currently firing callback (modified by remove if needed)
961
			firingIndex,
962
			// Actual callback list
963
			list = [],
964
			// Stack of fire calls for repeatable lists
965
			stack = !options.once && [],
966
			// Fire callbacks
967
			fire = function( data ) {
968
				memory = options.memory && data;
969
				fired = true;
970
				firingIndex = firingStart || 0;
971
				firingStart = 0;
972
				firingLength = list.length;
973
				firing = true;
974
				for ( ; list && firingIndex < firingLength; firingIndex++ ) {
975
					if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
976
						memory = false; // To prevent further calls using add
977
						break;
978
					}
979
				}
980
				firing = false;
981
				if ( list ) {
982
					if ( stack ) {
983
						if ( stack.length ) {
984
							fire( stack.shift() );
985
						}
986
						} else if ( memory ) {
987
						list = [];
988
						} else {
989
						self.disable();
990
					}
991
				}
992
			},
993
			// Actual Callbacks object
994
			self = {
995
				// Add a callback or a collection of callbacks to the list
996
				add: function() {
997
					if ( list ) {
998
						// First, we save the current length
999
						var start = list.length;
1000
						(function add( args ) {
1001
							jQuery.each( args, function( _, arg ) {
1002
								var type = jQuery.type( arg );
1003
								if ( type === "function" ) {
1004
									if ( !options.unique || !self.has( arg ) ) {
1005
										list.push( arg );
1006
									}
1007
									} else if ( arg && arg.length && type !== "string" ) {
1008
									// Inspect recursively
1009
									add( arg );
1010
								}
1011
							});
1012
						})( arguments );
1013
						// Do we need to add the callbacks to the
1014
						// current firing batch?
1015
						if ( firing ) {
1016
							firingLength = list.length;
1017
							// With memory, if we're not firing then
1018
							// we should call right away
1019
							} else if ( memory ) {
1020
							firingStart = start;
1021
							fire( memory );
1022
						}
1023
					}
1024
					return this;
1025
				},
1026
				// Remove a callback from the list
1027
				remove: function() {
1028
					if ( list ) {
1029
						jQuery.each( arguments, function( _, arg ) {
1030
							var index;
1031
							while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
1032
								list.splice( index, 1 );
1033
								// Handle firing indexes
1034
								if ( firing ) {
1035
									if ( index <= firingLength ) {
1036
										firingLength--;
1037
									}
1038
									if ( index <= firingIndex ) {
1039
										firingIndex--;
1040
									}
1041
								}
1042
							}
1043
						});
1044
					}
1045
					return this;
1046
				},
1047
				// Control if a given callback is in the list
1048
				has: function( fn ) {
1049
					return jQuery.inArray( fn, list ) > -1;
1050
				},
1051
				// Remove all callbacks from the list
1052
				empty: function() {
1053
					list = [];
1054
					return this;
1055
				},
1056
				// Have the list do nothing anymore
1057
				disable: function() {
1058
					list = stack = memory = undefined;
1059
					return this;
1060
				},
1061
				// Is it disabled?
1062
				disabled: function() {
1063
					return !list;
1064
				},
1065
				// Lock the list in its current state
1066
				lock: function() {
1067
					stack = undefined;
1068
					if ( !memory ) {
1069
						self.disable();
1070
					}
1071
					return this;
1072
				},
1073
				// Is it locked?
1074
				locked: function() {
1075
					return !stack;
1076
				},
1077
				// Call all callbacks with the given context and arguments
1078
				fireWith: function( context, args ) {
1079
					args = args || [];
1080
					args = [ context, args.slice ? args.slice() : args ];
1081
					if ( list && ( !fired || stack ) ) {
1082
						if ( firing ) {
1083
							stack.push( args );
1084
							} else {
1085
							fire( args );
1086
						}
1087
					}
1088
					return this;
1089
				},
1090
				// Call all the callbacks with the given arguments
1091
				fire: function() {
1092
					self.fireWith( this, arguments );
1093
					return this;
1094
				},
1095
				// To know if the callbacks have already been called at least once
1096
				fired: function() {
1097
					return !!fired;
1098
				}
1099
			};
1100
			
1101
			return self;
1102
		};
1103
		jQuery.extend({
1104
			
1105
			Deferred: function( func ) {
1106
				var tuples = [
1107
				// action, add listener, listener list, final state
1108
				[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
1109
				[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
1110
				[ "notify", "progress", jQuery.Callbacks("memory") ]
1111
				],
1112
				state = "pending",
1113
				promise = {
1114
					state: function() {
1115
						return state;
1116
					},
1117
					always: function() {
1118
						deferred.done( arguments ).fail( arguments );
1119
						return this;
1120
					},
1121
					then: function( /* fnDone, fnFail, fnProgress */ ) {
1122
						var fns = arguments;
1123
						return jQuery.Deferred(function( newDefer ) {
1124
							jQuery.each( tuples, function( i, tuple ) {
1125
								var action = tuple[ 0 ],
1126
								fn = fns[ i ];
1127
								// deferred[ done | fail | progress ] for forwarding actions to newDefer
1128
								deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
1129
								function() {
1130
									var returned = fn.apply( this, arguments );
1131
									if ( returned && jQuery.isFunction( returned.promise ) ) {
1132
										returned.promise()
1133
										.done( newDefer.resolve )
1134
										.fail( newDefer.reject )
1135
										.progress( newDefer.notify );
1136
										} else {
1137
										newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
1138
									}
1139
								} :
1140
								newDefer[ action ]
1141
								);
1142
							});
1143
							fns = null;
1144
						}).promise();
1145
					},
1146
					// Get a promise for this deferred
1147
					// If obj is provided, the promise aspect is added to the object
1148
					promise: function( obj ) {
1149
						return obj != null ? jQuery.extend( obj, promise ) : promise;
1150
					}
1151
				},
1152
				deferred = {};
1153
				
1154
				// Keep pipe for back-compat
1155
				promise.pipe = promise.then;
1156
				
1157
				// Add list-specific methods
1158
				jQuery.each( tuples, function( i, tuple ) {
1159
					var list = tuple[ 2 ],
1160
					stateString = tuple[ 3 ];
1161
					
1162
					// promise[ done | fail | progress ] = list.add
1163
					promise[ tuple[1] ] = list.add;
1164
					
1165
					// Handle state
1166
					if ( stateString ) {
1167
						list.add(function() {
1168
							// state = [ resolved | rejected ]
1169
							state = stateString;
1170
							
1171
							// [ reject_list | resolve_list ].disable; progress_list.lock
1172
						}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
1173
					}
1174
					
1175
					// deferred[ resolve | reject | notify ] = list.fire
1176
					deferred[ tuple[0] ] = list.fire;
1177
					deferred[ tuple[0] + "With" ] = list.fireWith;
1178
				});
1179
				
1180
				// Make the deferred a promise
1181
				promise.promise( deferred );
1182
				
1183
				// Call given func if any
1184
				if ( func ) {
1185
					func.call( deferred, deferred );
1186
				}
1187
				
1188
				// All done!
1189
				return deferred;
1190
			},
1191
			
1192
			// Deferred helper
1193
			when: function( subordinate /* , ..., subordinateN */ ) {
1194
				var i = 0,
1195
				resolveValues = core_slice.call( arguments ),
1196
				length = resolveValues.length,
1197
				
1198
				// the count of uncompleted subordinates
1199
				remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
1200
				
1201
				// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
1202
				deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
1203
				
1204
				// Update function for both resolve and progress values
1205
				updateFunc = function( i, contexts, values ) {
1206
					return function( value ) {
1207
						contexts[ i ] = this;
1208
						values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
1209
						if( values === progressValues ) {
1210
							deferred.notifyWith( contexts, values );
1211
							} else if ( !( --remaining ) ) {
1212
							deferred.resolveWith( contexts, values );
1213
						}
1214
					};
1215
				},
1216
				
1217
				progressValues, progressContexts, resolveContexts;
1218
				
1219
				// add listeners to Deferred subordinates; treat others as resolved
1220
				if ( length > 1 ) {
1221
					progressValues = new Array( length );
1222
					progressContexts = new Array( length );
1223
					resolveContexts = new Array( length );
1224
					for ( ; i < length; i++ ) {
1225
						if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
1226
							resolveValues[ i ].promise()
1227
							.done( updateFunc( i, resolveContexts, resolveValues ) )
1228
							.fail( deferred.reject )
1229
							.progress( updateFunc( i, progressContexts, progressValues ) );
1230
							} else {
1231
							--remaining;
1232
						}
1233
					}
1234
				}
1235
				
1236
				// if we're not waiting on anything, resolve the master
1237
				if ( !remaining ) {
1238
					deferred.resolveWith( resolveContexts, resolveValues );
1239
				}
1240
				
1241
				return deferred.promise();
1242
			}
1243
		});
1244
		jQuery.support = (function() {
1245
			
1246
			var support,
1247
			all,
1248
			a,
1249
			select,
1250
			opt,
1251
			input,
1252
			fragment,
1253
			eventName,
1254
			i,
1255
			isSupported,
1256
			clickFn,
1257
			div = document.createElement("div");
1258
			
1259
			// Setup
1260
			div.setAttribute( "className", "t" );
1261
			div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
1262
			
1263
			// Support tests won't run in some limited or non-browser environments
1264
			all = div.getElementsByTagName("*");
1265
			a = div.getElementsByTagName("a")[ 0 ];
1266
			if ( !all || !a || !all.length ) {
1267
				return {};
1268
			}
1269
			
1270
			// First batch of tests
1271
			select = document.createElement("select");
1272
			opt = select.appendChild( document.createElement("option") );
1273
			input = div.getElementsByTagName("input")[ 0 ];
1274
			
1275
			a.style.cssText = "top:1px;float:left;opacity:.5";
1276
			support = {
1277
				// IE strips leading whitespace when .innerHTML is used
1278
				leadingWhitespace: ( div.firstChild.nodeType === 3 ),
1279
				
1280
				// Make sure that tbody elements aren't automatically inserted
1281
				// IE will insert them into empty tables
1282
				tbody: !div.getElementsByTagName("tbody").length,
1283
				
1284
				// Make sure that link elements get serialized correctly by innerHTML
1285
				// This requires a wrapper element in IE
1286
				htmlSerialize: !!div.getElementsByTagName("link").length,
1287
				
1288
				// Get the style information from getAttribute
1289
				// (IE uses .cssText instead)
1290
				style: /top/.test( a.getAttribute("style") ),
1291
				
1292
				// Make sure that URLs aren't manipulated
1293
				// (IE normalizes it by default)
1294
				hrefNormalized: ( a.getAttribute("href") === "/a" ),
1295
				
1296
				// Make sure that element opacity exists
1297
				// (IE uses filter instead)
1298
				// Use a regex to work around a WebKit issue. See #5145
1299
				opacity: /^0.5/.test( a.style.opacity ),
1300
				
1301
				// Verify style float existence
1302
				// (IE uses styleFloat instead of cssFloat)
1303
				cssFloat: !!a.style.cssFloat,
1304
				
1305
				// Make sure that if no value is specified for a checkbox
1306
				// that it defaults to "on".
1307
				// (WebKit defaults to "" instead)
1308
				checkOn: ( input.value === "on" ),
1309
				
1310
				// Make sure that a selected-by-default option has a working selected property.
1311
				// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
1312
				optSelected: opt.selected,
1313
				
1314
				// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
1315
				getSetAttribute: div.className !== "t",
1316
				
1317
				// Tests for enctype support on a form (#6743)
1318
				enctype: !!document.createElement("form").enctype,
1319
				
1320
				// Makes sure cloning an html5 element does not cause problems
1321
				// Where outerHTML is undefined, this still works
1322
				html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
1323
				
1324
				// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
1325
				boxModel: ( document.compatMode === "CSS1Compat" ),
1326
				
1327
				// Will be defined later
1328
				submitBubbles: true,
1329
				changeBubbles: true,
1330
				focusinBubbles: false,
1331
				deleteExpando: true,
1332
				noCloneEvent: true,
1333
				inlineBlockNeedsLayout: false,
1334
				shrinkWrapBlocks: false,
1335
				reliableMarginRight: true,
1336
				boxSizingReliable: true,
1337
				pixelPosition: false
1338
			};
1339
			
1340
			// Make sure checked status is properly cloned
1341
			input.checked = true;
1342
			support.noCloneChecked = input.cloneNode( true ).checked;
1343
			
1344
			// Make sure that the options inside disabled selects aren't marked as disabled
1345
			// (WebKit marks them as disabled)
1346
			select.disabled = true;
1347
			support.optDisabled = !opt.disabled;
1348
			
1349
			// Test to see if it's possible to delete an expando from an element
1350
			// Fails in Internet Explorer
1351
			try {
1352
				delete div.test;
1353
				} catch( e ) {
1354
				support.deleteExpando = false;
1355
			}
1356
			
1357
			if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
1358
				div.attachEvent( "onclick", clickFn = function() {
1359
					// Cloning a node shouldn't copy over any
1360
					// bound event handlers (IE does this)
1361
					support.noCloneEvent = false;
1362
				});
1363
				div.cloneNode( true ).fireEvent("onclick");
1364
				div.detachEvent( "onclick", clickFn );
1365
			}
1366
			
1367
			// Check if a radio maintains its value
1368
			// after being appended to the DOM
1369
			input = document.createElement("input");
1370
			input.value = "t";
1371
			input.setAttribute( "type", "radio" );
1372
			support.radioValue = input.value === "t";
1373
			
1374
			input.setAttribute( "checked", "checked" );
1375
			
1376
			// #11217 - WebKit loses check when the name is after the checked attribute
1377
			input.setAttribute( "name", "t" );
1378
			
1379
			div.appendChild( input );
1380
			fragment = document.createDocumentFragment();
1381
			fragment.appendChild( div.lastChild );
1382
			
1383
			// WebKit doesn't clone checked state correctly in fragments
1384
			support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
1385
			
1386
			// Check if a disconnected checkbox will retain its checked
1387
			// value of true after appended to the DOM (IE6/7)
1388
			support.appendChecked = input.checked;
1389
			
1390
			fragment.removeChild( input );
1391
			fragment.appendChild( div );
1392
			
1393
			// Technique from Juriy Zaytsev
1394
			// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
1395
			// We only care about the case where non-standard event systems
1396
			// are used, namely in IE. Short-circuiting here helps us to
1397
			// avoid an eval call (in setAttribute) which can cause CSP
1398
			// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
1399
			if ( div.attachEvent ) {
1400
				for ( i in {
1401
					submit: true,
1402
					change: true,
1403
					focusin: true
1404
					}) {
1405
					eventName = "on" + i;
1406
					isSupported = ( eventName in div );
1407
					if ( !isSupported ) {
1408
						div.setAttribute( eventName, "return;" );
1409
						isSupported = ( typeof div[ eventName ] === "function" );
1410
					}
1411
					support[ i + "Bubbles" ] = isSupported;
1412
				}
1413
			}
1414
			
1415
			// Run tests that need a body at doc ready
1416
			jQuery(function() {
1417
				var container, div, tds, marginDiv,
1418
				divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
1419
				body = document.getElementsByTagName("body")[0];
1420
				
1421
				if ( !body ) {
1422
					// Return for frameset docs that don't have a body
1423
					return;
1424
				}
1425
				
1426
				container = document.createElement("div");
1427
				container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
1428
				body.insertBefore( container, body.firstChild );
1429
				
1430
				// Construct the test element
1431
				div = document.createElement("div");
1432
				container.appendChild( div );
1433
				
1434
				// Check if table cells still have offsetWidth/Height when they are set
1435
				// to display:none and there are still other visible table cells in a
1436
				// table row; if so, offsetWidth/Height are not reliable for use when
1437
				// determining if an element has been hidden directly using
1438
				// display:none (it is still safe to use offsets if a parent element is
1439
				// hidden; don safety goggles and see bug #4512 for more information).
1440
				// (only IE 8 fails this test)
1441
				div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
1442
				tds = div.getElementsByTagName("td");
1443
				tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
1444
				isSupported = ( tds[ 0 ].offsetHeight === 0 );
1445
				
1446
				tds[ 0 ].style.display = "";
1447
				tds[ 1 ].style.display = "none";
1448
				
1449
				// Check if empty table cells still have offsetWidth/Height
1450
				// (IE <= 8 fail this test)
1451
				support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
1452
				
1453
				// Check box-sizing and margin behavior
1454
				div.innerHTML = "";
1455
				div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
1456
				support.boxSizing = ( div.offsetWidth === 4 );
1457
				support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
1458
				
1459
				// NOTE: To any future maintainer, we've window.getComputedStyle
1460
				// because jsdom on node.js will break without it.
1461
				if ( window.getComputedStyle ) {
1462
					support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
1463
					support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
1464
					
1465
					// Check if div with explicit width and no margin-right incorrectly
1466
					// gets computed margin-right based on width of container. For more
1467
					// info see bug #3333
1468
					// Fails in WebKit before Feb 2011 nightlies
1469
					// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
1470
					marginDiv = document.createElement("div");
1471
					marginDiv.style.cssText = div.style.cssText = divReset;
1472
					marginDiv.style.marginRight = marginDiv.style.width = "0";
1473
					div.style.width = "1px";
1474
					div.appendChild( marginDiv );
1475
					support.reliableMarginRight =
1476
					!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
1477
				}
1478
				
1479
				if ( typeof div.style.zoom !== "undefined" ) {
1480
					// Check if natively block-level elements act like inline-block
1481
					// elements when setting their display to 'inline' and giving
1482
					// them layout
1483
					// (IE < 8 does this)
1484
					div.innerHTML = "";
1485
					div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
1486
					support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
1487
					
1488
					// Check if elements with layout shrink-wrap their children
1489
					// (IE 6 does this)
... Rozdílový soubor je zkrácen, protože jeho délka přesahuje max. limit.

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