416 lines
10 KiB
JavaScript
416 lines
10 KiB
JavaScript
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
|
|
rleadingWhitespace = /^\s+/,
|
|
rsingleTag = /^<(\w+)\s*\/?>$/,
|
|
rxhtmlTag = /(<(\w+)[^>]*?)\/>/g,
|
|
rselfClosing = /^(?:abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i,
|
|
rinsideTable = /^<(thead|tbody|tfoot|colg|cap)/,
|
|
rtbody = /<tbody/i,
|
|
fcloseTag = function(all, front, tag){
|
|
return rselfClosing.test(tag) ?
|
|
all :
|
|
front + "></" + tag + ">";
|
|
});
|
|
|
|
jQuery.fn.extend({
|
|
text: function( text ) {
|
|
if ( typeof text !== "object" && text !== undefined )
|
|
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
|
|
|
|
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 ] );
|
|
}
|
|
});
|
|
});
|
|
|
|
return ret;
|
|
},
|
|
|
|
wrapAll: function( html ) {
|
|
if ( jQuery.isFunction( html ) ) {
|
|
return this.each(function() {
|
|
jQuery(this).wrapAll( html.apply(this, arguments) );
|
|
});
|
|
}
|
|
|
|
if ( this[0] ) {
|
|
// The elements to wrap the target around
|
|
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone();
|
|
|
|
if ( this[0].parentNode ) {
|
|
wrap.insertBefore( this[0] );
|
|
}
|
|
|
|
wrap.map(function(){
|
|
var elem = this;
|
|
|
|
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
|
|
elem = elem.firstChild;
|
|
}
|
|
|
|
return elem;
|
|
}).append(this);
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
wrapInner: function( html ) {
|
|
return this.each(function(){
|
|
jQuery( this ).contents().wrapAll( html );
|
|
});
|
|
},
|
|
|
|
wrap: function( html ) {
|
|
return this.each(function(){
|
|
jQuery( this ).wrapAll( html );
|
|
});
|
|
},
|
|
|
|
append: function() {
|
|
return this.domManip(arguments, true, function(elem){
|
|
if ( this.nodeType === 1 ) {
|
|
this.appendChild( elem );
|
|
}
|
|
});
|
|
},
|
|
|
|
prepend: function() {
|
|
return this.domManip(arguments, true, function(elem){
|
|
if ( this.nodeType === 1 ) {
|
|
this.insertBefore( elem, this.firstChild );
|
|
}
|
|
});
|
|
},
|
|
|
|
before: function() {
|
|
return this.domManip(arguments, false, function(elem){
|
|
this.parentNode.insertBefore( elem, this );
|
|
});
|
|
},
|
|
|
|
after: function() {
|
|
return this.domManip(arguments, false, function(elem){
|
|
this.parentNode.insertBefore( elem, this.nextSibling );
|
|
});
|
|
},
|
|
|
|
clone: function( events ) {
|
|
// Do the clone
|
|
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
|
|
// clone will also remove the events from the orignal
|
|
// In order to get around this, we use innerHTML.
|
|
// Unfortunately, this means some modifications to
|
|
// 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;
|
|
if ( !html ) {
|
|
var div = ownerDocument.createElement("div");
|
|
div.appendChild( this.cloneNode(true) );
|
|
html = div.innerHTML;
|
|
}
|
|
|
|
return jQuery.clean([html.replace(rinlinejQuery, "")
|
|
.replace(rleadingWhitespace, "")], ownerDocument)[0];
|
|
} else {
|
|
return this.cloneNode(true);
|
|
}
|
|
});
|
|
|
|
// 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++;
|
|
});
|
|
}
|
|
|
|
// Return the cloned set
|
|
return ret;
|
|
},
|
|
|
|
html: function( value ) {
|
|
return value === undefined ?
|
|
(this[0] ?
|
|
this[0].innerHTML.replace(rinlinejQuery, "") :
|
|
null) :
|
|
this.empty().append( value );
|
|
},
|
|
|
|
replaceWith: function( value ) {
|
|
return this.after( value ).remove();
|
|
},
|
|
|
|
domManip: function( args, table, callback ) {
|
|
var fragment, scripts, cacheable, cached, cacheresults, first,
|
|
value = args[0];
|
|
|
|
if ( jQuery.isFunction(value) ) {
|
|
return this.each(function() {
|
|
args[0] = value.call(this);
|
|
return jQuery(this).domManip( args, table, callback );
|
|
});
|
|
}
|
|
|
|
if ( this[0] ) {
|
|
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && args[0].indexOf("<option") < 0 ) {
|
|
cacheable = true;
|
|
cacheresults = jQuery.fragments[ args[0] ];
|
|
if ( cacheresults ) {
|
|
if ( cacheresults !== 1 ) {
|
|
fragment = cacheresults;
|
|
}
|
|
cached = true;
|
|
}
|
|
}
|
|
|
|
if ( !fragment ) {
|
|
fragment = (this[0].ownerDocument || this[0]).createDocumentFragment();
|
|
scripts = jQuery.clean( args, (this[0].ownerDocument || this[0]), fragment );
|
|
}
|
|
|
|
first = fragment.firstChild;
|
|
|
|
if ( first ) {
|
|
table = table && jQuery.nodeName( first, "tr" );
|
|
|
|
for ( var i = 0, l = this.length; i < l; i++ ) {
|
|
callback.call(
|
|
table ?
|
|
root(this[i], first) :
|
|
this[i],
|
|
cacheable || this.length > 1 || i > 0 ?
|
|
fragment.cloneNode(true) :
|
|
fragment
|
|
);
|
|
}
|
|
}
|
|
|
|
if ( scripts ) {
|
|
jQuery.each( scripts, evalScript );
|
|
}
|
|
|
|
if ( cacheable ) {
|
|
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
|
|
}
|
|
}
|
|
|
|
return this;
|
|
|
|
function root( elem, cur ) {
|
|
return jQuery.nodeName(elem, "table") ?
|
|
(elem.getElementsByTagName("tbody")[0] ||
|
|
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
|
|
elem;
|
|
}
|
|
}
|
|
});
|
|
|
|
jQuery.fragments = {};
|
|
|
|
jQuery.each({
|
|
appendTo: "append",
|
|
prependTo: "prepend",
|
|
insertBefore: "before",
|
|
insertAfter: "after",
|
|
replaceAll: "replaceWith"
|
|
}, function(name, original){
|
|
jQuery.fn[ name ] = function( selector ) {
|
|
var ret = [], insert = jQuery( selector );
|
|
|
|
for ( var i = 0, l = insert.length; i < l; i++ ) {
|
|
var elems = (i > 0 ? this.clone(true) : this).get();
|
|
jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
|
|
ret = ret.concat( elems );
|
|
}
|
|
|
|
return this.pushStack( ret, name, selector );
|
|
};
|
|
});
|
|
|
|
jQuery.each({
|
|
remove: function( selector ) {
|
|
if ( !selector || jQuery.multiFilter( selector, [ this ] ).length ) {
|
|
if ( this.nodeType === 1 ) {
|
|
cleanData( jQuery("*", this).add(this) );
|
|
}
|
|
|
|
if ( this.parentNode ) {
|
|
this.parentNode.removeChild( this );
|
|
}
|
|
}
|
|
},
|
|
|
|
empty: function() {
|
|
// Remove element nodes and prevent memory leaks
|
|
if ( this.nodeType === 1 ) {
|
|
cleanData( jQuery("*", this) );
|
|
}
|
|
|
|
// Remove any remaining nodes
|
|
while ( this.firstChild ) {
|
|
this.removeChild( this.firstChild );
|
|
}
|
|
}
|
|
}, function(name, fn){
|
|
jQuery.fn[ name ] = function(){
|
|
return this.each( fn, arguments );
|
|
};
|
|
});
|
|
|
|
jQuery.extend({
|
|
clean: function( elems, context, fragment ) {
|
|
context = context || document;
|
|
|
|
// !context.createElement fails in IE with an error but returns typeof 'object'
|
|
if ( typeof context.createElement === "undefined" ) {
|
|
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
|
|
}
|
|
|
|
// If a single string is passed in and it's a single tag
|
|
// just do a createElement and skip the rest
|
|
if ( !fragment && elems.length === 1 && typeof elems[0] === "string" ) {
|
|
var match = rsingleTag.exec(elems[0]);
|
|
if ( match ) {
|
|
return [ context.createElement( match[1] ) ];
|
|
}
|
|
}
|
|
|
|
var ret = [], scripts = [], div = context.createElement("div");
|
|
|
|
jQuery.each(elems, function(i, elem){
|
|
if ( typeof elem === "number" ) {
|
|
elem += '';
|
|
}
|
|
|
|
if ( !elem ) { return; }
|
|
|
|
// Convert html string into DOM nodes
|
|
if ( typeof elem === "string" ) {
|
|
// Fix "XHTML"-style tags in all browsers
|
|
elem = elem.replace(rxhtmlTag, fcloseTag);
|
|
|
|
// Trim whitespace, otherwise indexOf won't work as expected
|
|
var tags = elem.replace(rleadingWhitespace, "")
|
|
.substring(0, 10).toLowerCase();
|
|
|
|
var wrap =
|
|
// option or optgroup
|
|
!tags.indexOf("<opt") &&
|
|
[ 1, "<select multiple='multiple'>", "</select>" ] ||
|
|
|
|
!tags.indexOf("<leg") &&
|
|
[ 1, "<fieldset>", "</fieldset>" ] ||
|
|
|
|
rinsideTable.test(tags) &&
|
|
[ 1, "<table>", "</table>" ] ||
|
|
|
|
!tags.indexOf("<tr") &&
|
|
[ 2, "<table><tbody>", "</tbody></table>" ] ||
|
|
|
|
// <thead> matched above
|
|
(!tags.indexOf("<td") || !tags.indexOf("<th")) &&
|
|
[ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||
|
|
|
|
!tags.indexOf("<col") &&
|
|
[ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||
|
|
|
|
// IE can't serialize <link> and <script> tags normally
|
|
!jQuery.support.htmlSerialize &&
|
|
[ 1, "div<div>", "</div>" ] ||
|
|
|
|
[ 0, "", "" ];
|
|
|
|
// Go to html and back, then peel off extra wrappers
|
|
div.innerHTML = wrap[1] + elem + wrap[2];
|
|
|
|
// Move to the right depth
|
|
while ( wrap[0]-- ) {
|
|
div = div.lastChild;
|
|
}
|
|
|
|
// Remove IE's autoinserted <tbody> from table fragments
|
|
if ( !jQuery.support.tbody ) {
|
|
|
|
// String was a <table>, *may* have spurious <tbody>
|
|
var hasBody = rtbody.test(elem),
|
|
tbody = !tags.indexOf("<table") && !hasBody ?
|
|
div.firstChild && div.firstChild.childNodes :
|
|
|
|
// String was a bare <thead> or <tfoot>
|
|
wrap[1] == "<table>" && !hasBody ?
|
|
div.childNodes :
|
|
[];
|
|
|
|
for ( var j = tbody.length - 1; j >= 0 ; --j ) {
|
|
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
|
|
tbody[ j ].parentNode.removeChild( tbody[ j ] );
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
// IE completely kills leading whitespace when innerHTML is used
|
|
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
|
|
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
|
|
}
|
|
|
|
elem = jQuery.makeArray( div.childNodes );
|
|
}
|
|
|
|
if ( elem.nodeType ) {
|
|
ret.push( elem );
|
|
} else {
|
|
ret = jQuery.merge( ret, elem );
|
|
}
|
|
|
|
});
|
|
|
|
if ( fragment ) {
|
|
for ( var i = 0; ret[i]; i++ ) {
|
|
if ( jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
|
|
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
|
|
} else {
|
|
if ( ret[i].nodeType === 1 ) {
|
|
ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
|
|
}
|
|
fragment.appendChild( ret[i] );
|
|
}
|
|
}
|
|
|
|
return scripts;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
});
|
|
|
|
function cleanData( elems ) {
|
|
for ( var i = 0, l = elems.length; i < l; i++ ) {
|
|
var id = elems[i][expando];
|
|
if ( id ) {
|
|
delete jQuery.cache[ id ];
|
|
}
|
|
}
|
|
}
|