1 var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
2 rleadingWhitespace = /^\s+/,
3 rxhtmlTag = /(<([\w:]+)[^>]*?)\/>/g,
4 rselfClosing = /^(?:area|br|col|embed|hr|img|input|link|meta|param)$/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 ( jQuery.isFunction(text) ) {
36 return this.each(function() {
37 return jQuery(this).text( text.call(this) );
41 if ( typeof text !== "object" && text !== undefined ) {
42 return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
45 return jQuery.getText( this );
48 wrapAll: function( html ) {
49 if ( jQuery.isFunction( html ) ) {
50 return this.each(function() {
51 jQuery(this).wrapAll( html.apply(this, arguments) );
56 // The elements to wrap the target around
57 var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
59 if ( this[0].parentNode ) {
60 wrap.insertBefore( this[0] );
66 while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
67 elem = elem.firstChild;
77 wrapInner: function( html ) {
78 return this.each(function() {
79 jQuery( this ).contents().wrapAll( html );
83 wrap: function( html ) {
84 return this.each(function() {
85 jQuery( this ).wrapAll( html );
90 return this.parent().each(function() {
91 if ( !jQuery.nodeName( this, "body" ) ) {
92 jQuery( this ).replaceWith( this.childNodes );
98 return this.domManip(arguments, true, function( elem ) {
99 if ( this.nodeType === 1 ) {
100 this.appendChild( elem );
105 prepend: function() {
106 return this.domManip(arguments, true, function( elem ) {
107 if ( this.nodeType === 1 ) {
108 this.insertBefore( elem, this.firstChild );
114 if ( this[0] && this[0].parentNode ) {
115 return this.domManip(arguments, false, function( elem ) {
116 this.parentNode.insertBefore( elem, this );
118 } else if ( arguments.length ) {
119 var set = jQuery(arguments[0]);
120 set.push.apply( set, this.toArray() );
121 return this.pushStack( set, "before", arguments );
126 if ( this[0] && this[0].parentNode ) {
127 return this.domManip(arguments, false, function( elem ) {
128 this.parentNode.insertBefore( elem, this.nextSibling );
130 } else if ( arguments.length ) {
131 var set = this.pushStack( this, "after", arguments );
132 set.push.apply( set, jQuery(arguments[0]).toArray() );
137 clone: function( events ) {
139 var ret = this.map(function() {
140 if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
141 // IE copies events bound via attachEvent when
142 // using cloneNode. Calling detachEvent on the
143 // clone will also remove the events from the orignal
144 // In order to get around this, we use innerHTML.
145 // Unfortunately, this means some modifications to
146 // attributes in IE that are actually only stored
147 // as properties will not be copied (such as the
148 // the name attribute on an input).
149 var html = this.outerHTML, ownerDocument = this.ownerDocument;
151 var div = ownerDocument.createElement("div");
152 div.appendChild( this.cloneNode(true) );
153 html = div.innerHTML;
156 return jQuery.clean([html.replace(rinlinejQuery, "")
157 .replace(rleadingWhitespace, "")], ownerDocument)[0];
159 return this.cloneNode(true);
163 // Copy the events from the original to the clone
164 if ( events === true ) {
165 cloneCopyEvent( this, ret );
166 cloneCopyEvent( this.find("*"), ret.find("*") );
169 // Return the cloned set
173 html: function( value ) {
174 if ( value === undefined ) {
176 this[0].innerHTML.replace(rinlinejQuery, "") :
179 // See if we can take a shortcut and just use innerHTML
180 } else if ( typeof value === "string" && !/<script/i.test( value ) &&
181 (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
182 !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
185 for ( var i = 0, l = this.length; i < l; i++ ) {
186 // Remove element nodes and prevent memory leaks
187 if ( this[i].nodeType === 1 ) {
188 cleanData( this[i].getElementsByTagName("*") );
189 this[i].innerHTML = value;
193 // If using innerHTML throws an exception, use the fallback method
195 this.empty().append( value );
199 this.empty().append( value );
205 replaceWith: function( value ) {
206 if ( this[0] && this[0].parentNode ) {
207 return this.each(function() {
208 var next = this.nextSibling, parent = this.parentNode;
210 jQuery(this).remove();
213 jQuery(next).before( value );
215 jQuery(parent).append( value );
219 return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
223 detach: function( selector ) {
224 return this.remove( selector, true );
227 domManip: function( args, table, callback ) {
228 var results, first, value = args[0], scripts = [];
230 if ( jQuery.isFunction(value) ) {
231 return this.each(function() {
232 args[0] = value.call(this);
233 return jQuery(this).domManip( args, table, callback );
238 // If we're in a fragment, just use that instead of building a new one
239 if ( args[0] && args[0].parentNode && args[0].parentNode.nodeType === 11 ) {
240 results = { fragment: args[0].parentNode };
242 results = buildFragment( args, this, scripts );
245 first = results.fragment.firstChild;
248 table = table && jQuery.nodeName( first, "tr" );
250 for ( var i = 0, l = this.length; i < l; i++ ) {
253 root(this[i], first) :
255 results.cacheable || this.length > 1 || i > 0 ?
256 results.fragment.cloneNode(true) :
263 jQuery.each( scripts, evalScript );
269 function root( elem, cur ) {
270 return jQuery.nodeName(elem, "table") ?
271 (elem.getElementsByTagName("tbody")[0] ||
272 elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
278 function cloneCopyEvent(orig, ret) {
281 ret.each(function() {
282 if ( this.nodeName !== (orig[i] && orig[i].nodeName) ) {
286 var oldData = jQuery.data( orig[i++] ), curData = jQuery.data( this, oldData ), events = oldData && oldData.events;
289 delete curData.handle;
292 for ( var type in events ) {
293 for ( var handler in events[ type ] ) {
294 jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
301 function buildFragment( args, nodes, scripts ) {
302 var fragment, cacheable, cached, cacheresults, doc;
304 if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 ) {
306 cacheresults = jQuery.fragments[ args[0] ];
307 if ( cacheresults ) {
308 if ( cacheresults !== 1 ) {
309 fragment = cacheresults;
316 doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
317 fragment = doc.createDocumentFragment();
318 jQuery.clean( args, doc, fragment, scripts );
322 jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
325 return { fragment: fragment, cacheable: cacheable };
328 jQuery.fragments = {};
332 prependTo: "prepend",
333 insertBefore: "before",
334 insertAfter: "after",
335 replaceAll: "replaceWith"
336 }, function( name, original ) {
337 jQuery.fn[ name ] = function( selector ) {
338 var ret = [], insert = jQuery( selector );
340 for ( var i = 0, l = insert.length; i < l; i++ ) {
341 var elems = (i > 0 ? this.clone(true) : this).get();
342 jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
343 ret = ret.concat( elems );
345 return this.pushStack( ret, name, insert.selector );
350 // keepData is for internal use only--do not document
351 remove: function( selector, keepData ) {
352 if ( !selector || jQuery.filter( selector, [ this ] ).length ) {
353 if ( !keepData && this.nodeType === 1 ) {
354 cleanData( this.getElementsByTagName("*") );
355 cleanData( [ this ] );
358 if ( this.parentNode ) {
359 this.parentNode.removeChild( this );
365 // Remove element nodes and prevent memory leaks
366 if ( this.nodeType === 1 ) {
367 cleanData( this.getElementsByTagName("*") );
370 // Remove any remaining nodes
371 while ( this.firstChild ) {
372 this.removeChild( this.firstChild );
375 }, function( name, fn ) {
376 jQuery.fn[ name ] = function() {
377 return this.each( fn, arguments );
382 clean: function( elems, context, fragment, scripts ) {
383 context = context || document;
385 // !context.createElement fails in IE with an error but returns typeof 'object'
386 if ( typeof context.createElement === "undefined" ) {
387 context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
392 jQuery.each(elems, function( i, elem ) {
393 if ( typeof elem === "number" ) {
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 ( !jQuery.noData[elem.nodeName.toLowerCase()] && (id = elem[expando]) ) {
480 delete jQuery.cache[ id ];