1 var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
2 rleadingWhitespace = /^\s+/,
3 rxhtmlTag = /(<([\w:]+)[^>]*?)\/>/g,
4 rselfClosing = /^(?:abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i,
5 rtagName = /<([\w:]+)/,
8 fcloseTag = function(all, front, tag){
9 return rselfClosing.test(tag) ?
11 front + "></" + tag + ">";
14 option: [ 1, "<select multiple='multiple'>", "</select>" ],
15 legend: [ 1, "<fieldset>", "</fieldset>" ],
16 thead: [ 1, "<table>", "</table>" ],
17 tr: [ 2, "<table><tbody>", "</tbody></table>" ],
18 td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
19 col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
20 area: [ 1, "<map>", "</map>" ],
21 _default: [ 0, "", "" ]
24 wrapMap.optgroup = wrapMap.option;
25 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
26 wrapMap.th = wrapMap.td;
28 // IE can't serialize <link> and <script> tags normally
29 if ( !jQuery.support.htmlSerialize ) {
30 wrapMap._default = [ 1, "div<div>", "</div>" ];
34 text: function( text ) {
35 if ( typeof text !== "object" && text !== undefined ) {
36 return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
41 jQuery.each( this, function() {
42 // Get the text from text nodes and CDATA nodes
43 if ( this.nodeType === 3 || this.nodeType === 4 ) {
44 ret += this.nodeValue;
46 // Traverse everything else, except comment nodes
47 } else if ( this.nodeType !== 8 ) {
48 ret += jQuery.fn.text.call( this.childNodes );
55 wrapAll: function( html ) {
56 if ( jQuery.isFunction( html ) ) {
57 return this.each(function() {
58 jQuery(this).wrapAll( html.apply(this, arguments) );
63 // The elements to wrap the target around
64 var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone();
66 if ( this[0].parentNode ) {
67 wrap.insertBefore( this[0] );
73 while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
74 elem = elem.firstChild;
84 wrapInner: function( html ) {
85 return this.each(function(){
86 jQuery( this ).contents().wrapAll( html );
90 wrap: function( html ) {
91 return this.each(function(){
92 jQuery( this ).wrapAll( html );
97 return this.parent().each(function(){
98 if ( !jQuery.nodeName( this, "body" ) ) {
99 jQuery( this ).replaceWith( this.childNodes );
105 return this.domManip(arguments, true, function(elem){
106 if ( this.nodeType === 1 ) {
107 this.appendChild( elem );
112 prepend: function() {
113 return this.domManip(arguments, true, function(elem){
114 if ( this.nodeType === 1 ) {
115 this.insertBefore( elem, this.firstChild );
121 if ( this[0] && this[0].parentNode ) {
122 return this.domManip(arguments, false, function(elem){
123 this.parentNode.insertBefore( elem, this );
125 } else if ( arguments.length ) {
126 var set = jQuery(arguments[0]);
127 set.push.apply( set, this.toArray() );
128 return this.pushStack( set, "before", arguments );
133 if ( this[0] && this[0].parentNode ) {
134 return this.domManip(arguments, false, function(elem){
135 this.parentNode.insertBefore( elem, this.nextSibling );
137 } else if ( arguments.length ) {
138 var set = this.pushStack( this, "after", arguments );
139 set.push.apply( set, jQuery(arguments[0]).toArray() );
144 clone: function( events ) {
146 var ret = this.map(function(){
147 if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
148 // IE copies events bound via attachEvent when
149 // using cloneNode. Calling detachEvent on the
150 // clone will also remove the events from the orignal
151 // In order to get around this, we use innerHTML.
152 // Unfortunately, this means some modifications to
153 // attributes in IE that are actually only stored
154 // as properties will not be copied (such as the
155 // the name attribute on an input).
156 var html = this.outerHTML, ownerDocument = this.ownerDocument;
158 var div = ownerDocument.createElement("div");
159 div.appendChild( this.cloneNode(true) );
160 html = div.innerHTML;
163 return jQuery.clean([html.replace(rinlinejQuery, "")
164 .replace(rleadingWhitespace, "")], ownerDocument)[0];
166 return this.cloneNode(true);
170 // Copy the events from the original to the clone
171 if ( events === true ) {
172 cloneCopyEvent( this, ret );
173 cloneCopyEvent( this.find("*"), ret.find("*") );
176 // Return the cloned set
180 html: function( value ) {
181 if ( value === undefined ) {
183 this[0].innerHTML.replace(rinlinejQuery, "") :
186 // See if we can take a shortcut and just use innerHTML
187 } else if ( typeof value === "string" && !/<script/i.test( value ) &&
188 (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
189 !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
192 for ( var i = 0, l = this.length; i < l; i++ ) {
193 // Remove element nodes and prevent memory leaks
194 if ( this[i].nodeType === 1 ) {
195 cleanData( this[i].getElementsByTagName("*") );
196 this[i].innerHTML = value;
200 // If using innerHTML throws an exception, use the fallback method
202 this.empty().append( value );
206 this.empty().append( value );
212 replaceWith: function( value ) {
213 if ( this[0] && this[0].parentNode ) {
214 return this.each(function(){
215 var next = this.nextSibling, parent = this.parentNode;
217 jQuery(this).remove();
220 jQuery(next).before( value );
222 jQuery(parent).append( value );
226 return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
230 detach: function( selector ) {
231 return this.remove( selector, true );
234 domManip: function( args, table, callback ) {
235 var results, first, value = args[0], scripts = [];
237 if ( jQuery.isFunction(value) ) {
238 return this.each(function() {
239 args[0] = value.call(this);
240 return jQuery(this).domManip( args, table, callback );
245 // If we're in a fragment, just use that instead of building a new one
246 if ( args[0] && args[0].parentNode && args[0].parentNode.nodeType === 11 ) {
247 results = { fragment: args[0].parentNode };
249 results = buildFragment( args, this, scripts );
252 first = results.fragment.firstChild;
255 table = table && jQuery.nodeName( first, "tr" );
257 for ( var i = 0, l = this.length; i < l; i++ ) {
260 root(this[i], first) :
262 results.cacheable || this.length > 1 || i > 0 ?
263 results.fragment.cloneNode(true) :
270 jQuery.each( scripts, evalScript );
276 function root( elem, cur ) {
277 return jQuery.nodeName(elem, "table") ?
278 (elem.getElementsByTagName("tbody")[0] ||
279 elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
285 function cloneCopyEvent(orig, ret) {
289 if ( this.nodeName !== orig[i].nodeName ) {
293 var events = jQuery.data( orig[i], "events" );
295 for ( var type in events ) {
296 for ( var handler in events[ type ] ) {
297 jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
303 function buildFragment(args, nodes, scripts){
304 var fragment, cacheable, cached, cacheresults, doc;
306 if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 ) {
308 cacheresults = jQuery.fragments[ args[0] ];
309 if ( cacheresults ) {
310 if ( cacheresults !== 1 ) {
311 fragment = cacheresults;
318 doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
319 fragment = doc.createDocumentFragment();
320 jQuery.clean( args, doc, fragment, scripts );
324 jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
327 return { fragment: fragment, cacheable: cacheable };
330 jQuery.fragments = {};
334 prependTo: "prepend",
335 insertBefore: "before",
336 insertAfter: "after",
337 replaceAll: "replaceWith"
338 }, function(name, original){
339 jQuery.fn[ name ] = function( selector ) {
340 var ret = [], insert = jQuery( selector );
342 for ( var i = 0, l = insert.length; i < l; i++ ) {
343 var elems = (i > 0 ? this.clone(true) : this).get();
344 jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
345 ret = ret.concat( elems );
347 return this.pushStack( ret, name, insert.selector );
352 // keepData is for internal use only--do not document
353 remove: function( selector, keepData ) {
354 if ( !selector || jQuery.filter( selector, [ this ] ).length ) {
355 if ( !keepData && this.nodeType === 1 ) {
356 cleanData( this.getElementsByTagName("*") );
357 cleanData( [ this ] );
360 if ( this.parentNode ) {
361 this.parentNode.removeChild( this );
367 // Remove element nodes and prevent memory leaks
368 if ( this.nodeType === 1 ) {
369 cleanData( this.getElementsByTagName("*") );
372 // Remove any remaining nodes
373 while ( this.firstChild ) {
374 this.removeChild( this.firstChild );
377 }, function(name, fn){
378 jQuery.fn[ name ] = function(){
379 return this.each( fn, arguments );
384 clean: function( elems, context, fragment, scripts ) {
385 context = context || document;
387 // !context.createElement fails in IE with an error but returns typeof 'object'
388 if ( typeof context.createElement === "undefined" ) {
389 context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
394 jQuery.each(elems, function(i, elem){
395 if ( typeof elem === "number" ) {
399 if ( !elem ) { return; }
401 // Convert html string into DOM nodes
402 if ( typeof elem === "string" && !rhtml.test( elem ) ) {
403 elem = context.createTextNode( elem );
405 } else if ( typeof elem === "string" ) {
406 // Fix "XHTML"-style tags in all browsers
407 elem = elem.replace(rxhtmlTag, fcloseTag);
409 // Trim whitespace, otherwise indexOf won't work as expected
410 var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
411 wrap = wrapMap[ tag ] || wrapMap._default,
413 div = context.createElement("div");
415 // Go to html and back, then peel off extra wrappers
416 div.innerHTML = wrap[1] + elem + wrap[2];
418 // Move to the right depth
423 // Remove IE's autoinserted <tbody> from table fragments
424 if ( !jQuery.support.tbody ) {
426 // String was a <table>, *may* have spurious <tbody>
427 var hasBody = rtbody.test(elem),
428 tbody = tag === "table" && !hasBody ?
429 div.firstChild && div.firstChild.childNodes :
431 // String was a bare <thead> or <tfoot>
432 wrap[1] == "<table>" && !hasBody ?
436 for ( var j = tbody.length - 1; j >= 0 ; --j ) {
437 if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
438 tbody[ j ].parentNode.removeChild( tbody[ j ] );
444 // IE completely kills leading whitespace when innerHTML is used
445 if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
446 div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
449 elem = jQuery.makeArray( div.childNodes );
452 if ( elem.nodeType ) {
455 ret = jQuery.merge( ret, elem );
461 for ( var i = 0; ret[i]; i++ ) {
462 if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
463 scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
465 if ( ret[i].nodeType === 1 ) {
466 ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
468 fragment.appendChild( ret[i] );
477 function cleanData( elems ) {
478 for ( var i = 0, elem, id; (elem = elems[i]) != null; i++ ) {
479 if ( (id = elem[expando]) ) {
480 delete jQuery.cache[ id ];