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 rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, // checked="checked" or checked (html5)
9 fcloseTag = function( all, front, tag ) {
10 return rselfClosing.test( tag ) ?
12 front + "></" + tag + ">";
15 option: [ 1, "<select multiple='multiple'>", "</select>" ],
16 legend: [ 1, "<fieldset>", "</fieldset>" ],
17 thead: [ 1, "<table>", "</table>" ],
18 tr: [ 2, "<table><tbody>", "</tbody></table>" ],
19 td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
20 col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
21 area: [ 1, "<map>", "</map>" ],
22 _default: [ 0, "", "" ]
25 wrapMap.optgroup = wrapMap.option;
26 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
27 wrapMap.th = wrapMap.td;
29 // IE can't serialize <link> and <script> tags normally
30 if ( !jQuery.support.htmlSerialize ) {
31 wrapMap._default = [ 1, "div<div>", "</div>" ];
35 text: function( text ) {
36 if ( jQuery.isFunction(text) ) {
37 return this.each(function(i) {
38 var self = jQuery(this);
39 self.text( text.call(this, i, self.text()) );
43 if ( typeof text !== "object" && text !== undefined ) {
44 return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
47 return jQuery.getText( this );
50 wrapAll: function( html ) {
51 if ( jQuery.isFunction( html ) ) {
52 return this.each(function(i) {
53 jQuery(this).wrapAll( html.call(this, i) );
58 // The elements to wrap the target around
59 var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
61 if ( this[0].parentNode ) {
62 wrap.insertBefore( this[0] );
68 while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
69 elem = elem.firstChild;
79 wrapInner: function( html ) {
80 if ( jQuery.isFunction( html ) ) {
81 return this.each(function(i) {
82 jQuery(this).wrapInner( html.call(this, i) );
86 return this.each(function() {
87 var self = jQuery( this ), contents = self.contents();
89 if ( contents.length ) {
90 contents.wrapAll( html );
98 wrap: function( html ) {
99 return this.each(function() {
100 jQuery( this ).wrapAll( html );
105 return this.parent().each(function() {
106 if ( !jQuery.nodeName( this, "body" ) ) {
107 jQuery( this ).replaceWith( this.childNodes );
113 return this.domManip(arguments, true, function( elem ) {
114 if ( this.nodeType === 1 ) {
115 this.appendChild( elem );
120 prepend: function() {
121 return this.domManip(arguments, true, function( elem ) {
122 if ( this.nodeType === 1 ) {
123 this.insertBefore( elem, this.firstChild );
129 if ( this[0] && this[0].parentNode ) {
130 return this.domManip(arguments, false, function( elem ) {
131 this.parentNode.insertBefore( elem, this );
133 } else if ( arguments.length ) {
134 var set = jQuery(arguments[0]);
135 set.push.apply( set, this.toArray() );
136 return this.pushStack( set, "before", arguments );
141 if ( this[0] && this[0].parentNode ) {
142 return this.domManip(arguments, false, function( elem ) {
143 this.parentNode.insertBefore( elem, this.nextSibling );
145 } else if ( arguments.length ) {
146 var set = this.pushStack( this, "after", arguments );
147 set.push.apply( set, jQuery(arguments[0]).toArray() );
152 clone: function( events ) {
154 var ret = this.map(function() {
155 if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
156 // IE copies events bound via attachEvent when
157 // using cloneNode. Calling detachEvent on the
158 // clone will also remove the events from the orignal
159 // In order to get around this, we use innerHTML.
160 // Unfortunately, this means some modifications to
161 // attributes in IE that are actually only stored
162 // as properties will not be copied (such as the
163 // the name attribute on an input).
164 var html = this.outerHTML, ownerDocument = this.ownerDocument;
166 var div = ownerDocument.createElement("div");
167 div.appendChild( this.cloneNode(true) );
168 html = div.innerHTML;
171 return jQuery.clean([html.replace(rinlinejQuery, "")
172 .replace(rleadingWhitespace, "")], ownerDocument)[0];
174 return this.cloneNode(true);
178 // Copy the events from the original to the clone
179 if ( events === true ) {
180 cloneCopyEvent( this, ret );
181 cloneCopyEvent( this.find("*"), ret.find("*") );
184 // Return the cloned set
188 html: function( value ) {
189 if ( value === undefined ) {
190 return this[0] && this[0].nodeType === 1 ?
191 this[0].innerHTML.replace(rinlinejQuery, "") :
194 // See if we can take a shortcut and just use innerHTML
195 } else if ( typeof value === "string" && !/<script/i.test( value ) &&
196 (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
197 !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
199 value = value.replace(rxhtmlTag, fcloseTag);
202 for ( var i = 0, l = this.length; i < l; i++ ) {
203 // Remove element nodes and prevent memory leaks
204 if ( this[i].nodeType === 1 ) {
205 jQuery.cleanData( this[i].getElementsByTagName("*") );
206 this[i].innerHTML = value;
210 // If using innerHTML throws an exception, use the fallback method
212 this.empty().append( value );
215 } else if ( jQuery.isFunction( value ) ) {
216 this.each(function(i){
217 var self = jQuery(this), old = self.html();
218 self.empty().append(function(){
219 return value.call( this, i, old );
224 this.empty().append( value );
230 replaceWith: function( value ) {
231 if ( this[0] && this[0].parentNode ) {
232 // Make sure that the elements are removed from the DOM before they are inserted
233 // this can help fix replacing a parent with child elements
234 if ( !jQuery.isFunction( value ) ) {
235 value = jQuery( value ).detach();
238 return this.each(function(i) {
239 var self = jQuery(this), old = self.html();
240 self.replaceWith( value.call( this, i, old ) );
244 return this.each(function() {
245 var next = this.nextSibling, parent = this.parentNode;
247 jQuery(this).remove();
250 jQuery(next).before( value );
252 jQuery(parent).append( value );
256 return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
260 detach: function( selector ) {
261 return this.remove( selector, true );
264 domManip: function( args, table, callback ) {
265 var results, first, value = args[0], scripts = [];
267 // We can't cloneNode fragments that contain checked, in WebKit
268 if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
269 return this.each(function() {
270 jQuery(this).domManip( args, table, callback, true );
274 if ( jQuery.isFunction(value) ) {
275 return this.each(function(i) {
276 var self = jQuery(this);
277 args[0] = value.call(this, i, table ? self.html() : undefined);
278 self.domManip( args, table, callback );
283 // If we're in a fragment, just use that instead of building a new one
284 if ( args[0] && args[0].parentNode && args[0].parentNode.nodeType === 11 ) {
285 results = { fragment: args[0].parentNode };
287 results = buildFragment( args, this, scripts );
290 first = results.fragment.firstChild;
293 table = table && jQuery.nodeName( first, "tr" );
295 for ( var i = 0, l = this.length; i < l; i++ ) {
298 root(this[i], first) :
300 results.cacheable || this.length > 1 || i > 0 ?
301 results.fragment.cloneNode(true) :
308 jQuery.each( scripts, evalScript );
314 function root( elem, cur ) {
315 return jQuery.nodeName(elem, "table") ?
316 (elem.getElementsByTagName("tbody")[0] ||
317 elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
323 function cloneCopyEvent(orig, ret) {
326 ret.each(function() {
327 if ( this.nodeName !== (orig[i] && orig[i].nodeName) ) {
331 var oldData = jQuery.data( orig[i++] ), curData = jQuery.data( this, oldData ), events = oldData && oldData.events;
334 delete curData.handle;
337 for ( var type in events ) {
338 for ( var handler in events[ type ] ) {
339 jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
346 function buildFragment( args, nodes, scripts ) {
347 var fragment, cacheable, cacheresults, doc;
349 // webkit does not clone 'checked' attribute of radio inputs on cloneNode, so don't cache if string has a checked
350 if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
352 cacheresults = jQuery.fragments[ args[0] ];
353 if ( cacheresults ) {
354 if ( cacheresults !== 1 ) {
355 fragment = cacheresults;
361 doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
362 fragment = doc.createDocumentFragment();
363 jQuery.clean( args, doc, fragment, scripts );
367 jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
370 return { fragment: fragment, cacheable: cacheable };
373 jQuery.fragments = {};
377 prependTo: "prepend",
378 insertBefore: "before",
379 insertAfter: "after",
380 replaceAll: "replaceWith"
381 }, function( name, original ) {
382 jQuery.fn[ name ] = function( selector ) {
383 var ret = [], insert = jQuery( selector );
385 for ( var i = 0, l = insert.length; i < l; i++ ) {
386 var elems = (i > 0 ? this.clone(true) : this).get();
387 jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
388 ret = ret.concat( elems );
390 return this.pushStack( ret, name, insert.selector );
395 // keepData is for internal use only--do not document
396 remove: function( selector, keepData ) {
397 if ( !selector || jQuery.filter( selector, [ this ] ).length ) {
398 if ( !keepData && this.nodeType === 1 ) {
399 jQuery.cleanData( this.getElementsByTagName("*") );
400 jQuery.cleanData( [ this ] );
403 if ( this.parentNode ) {
404 this.parentNode.removeChild( this );
410 // Remove element nodes and prevent memory leaks
411 if ( this.nodeType === 1 ) {
412 jQuery.cleanData( this.getElementsByTagName("*") );
415 // Remove any remaining nodes
416 while ( this.firstChild ) {
417 this.removeChild( this.firstChild );
420 }, function( name, fn ) {
421 jQuery.fn[ name ] = function() {
422 return this.each( fn, arguments );
427 clean: function( elems, context, fragment, scripts ) {
428 context = context || document;
430 // !context.createElement fails in IE with an error but returns typeof 'object'
431 if ( typeof context.createElement === "undefined" ) {
432 context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
437 jQuery.each(elems, function( i, elem ) {
438 if ( typeof elem === "number" ) {
446 // Convert html string into DOM nodes
447 if ( typeof elem === "string" && !rhtml.test( elem ) ) {
448 elem = context.createTextNode( elem );
450 } else if ( typeof elem === "string" ) {
451 // Fix "XHTML"-style tags in all browsers
452 elem = elem.replace(rxhtmlTag, fcloseTag);
454 // Trim whitespace, otherwise indexOf won't work as expected
455 var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
456 wrap = wrapMap[ tag ] || wrapMap._default,
458 div = context.createElement("div");
460 // Go to html and back, then peel off extra wrappers
461 div.innerHTML = wrap[1] + elem + wrap[2];
463 // Move to the right depth
468 // Remove IE's autoinserted <tbody> from table fragments
469 if ( !jQuery.support.tbody ) {
471 // String was a <table>, *may* have spurious <tbody>
472 var hasBody = rtbody.test(elem),
473 tbody = tag === "table" && !hasBody ?
474 div.firstChild && div.firstChild.childNodes :
476 // String was a bare <thead> or <tfoot>
477 wrap[1] === "<table>" && !hasBody ?
481 for ( var j = tbody.length - 1; j >= 0 ; --j ) {
482 if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
483 tbody[ j ].parentNode.removeChild( tbody[ j ] );
489 // IE completely kills leading whitespace when innerHTML is used
490 if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
491 div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
494 elem = jQuery.makeArray( div.childNodes );
497 if ( elem.nodeType ) {
500 ret = jQuery.merge( ret, elem );
506 for ( var i = 0; ret[i]; i++ ) {
507 if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
508 scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
510 if ( ret[i].nodeType === 1 ) {
511 ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
513 fragment.appendChild( ret[i] );
521 cleanData: function( elems ) {
522 for ( var i = 0, elem, id; (elem = elems[i]) != null; i++ ) {
523 jQuery.event.remove( elem );
524 jQuery.removeData( elem );