" ],
+ area: [ 1, "" ],
_default: [ 0, "", "" ]
};
@@ -30,40 +34,37 @@ if ( !jQuery.support.htmlSerialize ) {
jQuery.fn.extend({
text: function( text ) {
- if ( typeof text !== "object" && text !== undefined )
- return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
+ if ( jQuery.isFunction(text) ) {
+ return this.each(function(i) {
+ var self = jQuery( this );
- var ret = "";
-
- jQuery.each( text || this, function(){
- jQuery.each( this.childNodes, function(){
- if ( this.nodeType !== 8 ) {
- ret += this.nodeType !== 1 ?
- this.nodeValue :
- jQuery.fn.text( [ this ] );
- }
+ self.text( text.call(this, i, self.text()) );
});
- });
+ }
- return ret;
+ 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() {
- jQuery(this).wrapAll( html.apply(this, arguments) );
+ 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();
+ var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
- wrap.map(function(){
+ wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
@@ -78,19 +79,41 @@ jQuery.fn.extend({
},
wrapInner: function( html ) {
- return this.each(function(){
- jQuery( this ).contents().wrapAll( 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(){
+ 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){
+ return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.appendChild( elem );
}
@@ -98,7 +121,7 @@ jQuery.fn.extend({
},
prepend: function() {
- return this.domManip(arguments, true, function(elem){
+ return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
@@ -106,20 +129,66 @@ jQuery.fn.extend({
},
before: function() {
- return this.domManip(arguments, false, function(elem){
- this.parentNode.insertBefore( elem, this );
- });
+ 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() {
- return this.domManip(arguments, false, function(elem){
- this.parentNode.insertBefore( elem, this.nextSibling );
- });
+ 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( events ) {
// Do the clone
- var ret = this.map(function(){
+ var ret = this.map(function() {
if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
// IE copies events bound via attachEvent when
// using cloneNode. Calling detachEvent on the
@@ -129,14 +198,19 @@ jQuery.fn.extend({
// attributes in IE that are actually only stored
// as properties will not be copied (such as the
// the name attribute on an input).
- var html = this.outerHTML, ownerDocument = this.ownerDocument;
+ var html = this.outerHTML,
+ ownerDocument = this.ownerDocument;
if ( !html ) {
var div = ownerDocument.createElement("div");
div.appendChild( this.cloneNode(true) );
html = div.innerHTML;
+ } else if ( rbodystart.test(html) && rbodyend.test(html) ) {
+ html = html.replace( rbodystart, "
" ).replace( rbodyend, "
" );
}
return jQuery.clean([html.replace(rinlinejQuery, "")
+ // Handle the case in IE 8 where action=/test/> self-closes a tag
+ .replace(raction, '="$1">')
.replace(rleadingWhitespace, "")], ownerDocument)[0];
} else {
return this.cloneNode(true);
@@ -145,21 +219,8 @@ jQuery.fn.extend({
// Copy the events from the original to the clone
if ( events === true ) {
- var orig = this.find("*").andSelf(), i = 0;
-
- ret.find("*").andSelf().each(function(){
- if ( this.nodeName !== orig[i].nodeName ) { return; }
-
- var events = jQuery.data( orig[i], "events" );
-
- for ( var type in events ) {
- for ( var handler in events[ type ] ) {
- jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
- }
- }
-
- i++;
- });
+ cloneCopyEvent( this, ret );
+ cloneCopyEvent( this.find("*"), ret.find("*") );
}
// Return the cloned set
@@ -168,23 +229,38 @@ jQuery.fn.extend({
html: function( value ) {
if ( value === undefined ) {
- return this[0] ?
+ 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" && !/