* jQuery - New Wave Javascript
*
* Copyright (c) 2006 John Resig (jquery.com)
- * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
* $Date$
// Watch for when a jQuery object is passed at the context
if ( c && c.jquery )
return jQuery( c ).find(a);
-
+
// If the context is global, return a new object
if ( window == this )
return new jQuery(a,c);
// See if an extra function was provided
var fn = arguments[ arguments.length - 1 ];
-
+
// If so, execute it in context
if ( fn && fn.constructor == Function )
this.each(fn);
// Map over the $ in case of overwrite
if ( typeof $ != "undefined" )
jQuery._$ = $;
-
+
/**
- * This function accepts a string containing a CSS selector,
+ * This function accepts a string containing a CSS selector,
* basic XPath, or raw HTML, which is then used to match a set of elements.
* The HTML string is different from the traditional selectors in that
* it creates the DOM elements representing that HTML string, on the fly,
* to be (assumedly) inserted into the document later.
*
- * The core functionality of jQuery centers around this function.
- * Everything in jQuery is based upon this, or uses this in some way.
- * The most basic use of this function is to pass in an expression
- * (usually consisting of CSS or XPath), which then finds all matching
+ * The core functionality of jQuery centers around this function.
+ * Everything in jQuery is based upon this, or uses this in some way.
+ * The most basic use of this function is to pass in an expression
+ * (usually consisting of CSS or XPath), which then finds all matching
* elements and remembers them for later use.
*
- * By default, $() looks for DOM elements within the context of the
+ * By default, $() looks for DOM elements within the context of the
* current HTML document.
*
* @example $("div > p")
* @cat Core
* @type jQuery
*/
-
+
/**
* This function accepts a string containing a CSS selector, or
* basic XPath, which is then used to match a set of elements with the
* @cat Core
* @type jQuery
*/
-
+
/**
* Wrap jQuery functionality around a specific DOM Element.
* This function also accepts XML Documents and Window objects
* @cat Core
* @type jQuery
*/
-
+
/**
* Wrap jQuery functionality around a set of DOM Elements.
*
* @cat Core
* @type jQuery
*/
-
+
/**
* A shorthand for $(document).ready(), allowing you to bind a function
* to be executed when the DOM document has finished loading.
* @cat Core
* @type jQuery
*/
-
+
/**
* A means of creating a duplicate copy of a jQuery object.
*
* @cat Core
*/
jquery: "$Rev$",
-
+
/**
* The number of elements currently matched.
*
* @type Number
* @cat Core
*/
-
+
/**
* The number of elements currently matched.
*
size: function() {
return this.length;
},
-
+
/**
* Access all matched elements. This serves as a backwards-compatible
* way of accessing all matched elements (other than the jQuery object
* @type Array<Element>
* @cat Core
*/
-
+
/**
- * Access a single matched element. num is used to access the
+ * Access a single matched element. num is used to access the
* Nth element matched.
*
* @example $("img").get(1);
* @param Number num Access the element in the Nth position.
* @cat Core
*/
-
+
/**
* Set the jQuery object to an array of elements.
*
// look and feel like an array
this.length = 0;
[].push.apply( this, num );
-
+
return this;
} else
return num == undefined ?
});
return pos;
},
-
+
/**
* Access a property on the first matched element.
- * This method makes it easy to retreive a property value
+ * This method makes it easy to retrieve a property value
* from the first matched element.
*
* @example $("img").attr("src");
* @param String name The name of the property to access.
* @cat DOM
*/
-
+
/**
* Set a hash of key/value object properties to all matched elements.
* This serves as the best way to set a large number of properties
* @param Hash prop A set of key/value pairs to set as object properties.
* @cat DOM
*/
-
+
/**
* Set a single property to a value, on all matched elements.
*
type ? this.style : this,
prop, key[prop]
);
-
+
// See if we're setting a single key/value style
else
jQuery.attr(
key, value
);
}) :
-
+
// Look for the case where we're accessing a style value
jQuery[ type || "attr" ]( this[0], key );
},
/**
* Access a style property on the first matched element.
- * This method makes it easy to retreive a style property value
+ * This method makes it easy to retrieve a style property value
* from the first matched element.
*
- * @example $("p").css("red");
+ * @example $("p").css("color");
* @before <p style="color:red;">Test Paragraph.</p>
* @result red
*
* @param String name The name of the property to access.
* @cat CSS
*/
-
+
/**
* Set a hash of key/value style properties to all matched elements.
* This serves as the best way to set a large number of style properties
* @param Hash prop A set of key/value pairs to set as style properties.
* @cat CSS
*/
-
+
/**
* Set a single style property to a value, on all matched elements.
*
css: function( key, value ) {
return this.attr( key, value, "curCSS" );
},
-
+
/**
- * Retreive the text contents of all matched elements. The result is
+ * Retrieve the text contents of all matched elements. The result is
* a string that contains the combined text contents of all matched
* elements. This method works on both HTML and XML documents.
*
}
return t;
},
-
+
/**
* Wrap all matched elements with a structure of other elements.
* This wrapping process is most useful for injecting additional
* stucture into a document, without ruining the original semantic
* qualities of a document.
*
- * This works by going through the first element
+ * This works by going through the first element
* provided (which is generated, on the fly, from the provided HTML)
- * and finds the deepest ancestor element within its
+ * and finds the deepest ancestor element within its
* structure - it is that element that will en-wrap everything else.
*
* @example $("p").wrap("<div class='wrap'></div>");
* @param String html A string of HTML, that will be created on the fly and wrapped around the target.
* @cat DOM/Manipulation
*/
-
+
/**
* Wrap all matched elements with a structure of other elements.
* This wrapping process is most useful for injecting additional
* stucture into a document, without ruining the original semantic
* qualities of a document.
*
- * This works by going through the first element
- * provided and finding the deepest ancestor element within its
+ * This works by going through the first element
+ * provided and finding the deepest ancestor element within its
* structure - it is that element that will en-wrap everything else.
*
* @example $("p").wrap("<div class='wrap'></div>");
wrap: function() {
// The elements to wrap the target around
var a = jQuery.clean(arguments);
-
+
// Wrap each of the matched elements individually
return this.each(function(){
// Clone the structure that we're using to wrap
var b = a[0].cloneNode(true);
-
+
// Insert it before the element to be wrapped
this.parentNode.insertBefore( b, this );
-
+
// Find he deepest point in the wrap structure
while ( b.firstChild )
b = b.firstChild;
-
+
// Move the matched element to within the wrap structure
b.appendChild( this );
});
},
-
+
/**
* Append any number of elements to the inside of every matched elements,
* generated from the provided HTML.
- * This operation is similar to doing an appendChild to all the
+ * This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
- *
+ *
* @example $("p").append("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <p>I would like to say: <b>Hello</b></p>
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
-
+
/**
* Append an element to the inside of all matched elements.
- * This operation is similar to doing an appendChild to all the
+ * This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
- *
+ *
* @example $("p").append( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <p>I would like to say: <b id="foo">Hello</b></p>
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
-
+
/**
* Append any number of elements to the inside of all matched elements.
- * This operation is similar to doing an appendChild to all the
+ * This operation is similar to doing an appendChild to all the
* specified elements, adding them into the document.
- *
+ *
* @example $("p").append( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <p>I would like to say: <b>Hello</b></p>
this.appendChild( a );
});
},
-
+
/**
* Prepend any number of elements to the inside of every matched elements,
* generated from the provided HTML.
- * This operation is the best way to insert dynamically created elements
+ * This operation is the best way to insert dynamically created elements
* inside, at the beginning, of all the matched element.
- *
+ *
* @example $("p").prepend("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <p><b>Hello</b>I would like to say: </p>
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
-
+
/**
* Append an element to the inside of all matched elements.
- * This operation is the best way to insert an element inside, at the
+ * This operation is the best way to insert an element inside, at the
* beginning, of all the matched element.
- *
+ *
* @example $("p").prepend( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <p><b id="foo">Hello</b>I would like to say: </p>
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
-
+
/**
* Append any number of elements to the inside of all matched elements.
- * This operation is the best way to insert a set of elements inside, at the
+ * This operation is the best way to insert a set of elements inside, at the
* beginning, of all the matched element.
- *
+ *
* @example $("p").prepend( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <p><b>Hello</b>I would like to say: </p>
this.insertBefore( a, this.firstChild );
});
},
-
+
/**
- * Insert any number of dynamically generated elements before each of the
+ * Insert any number of dynamically generated elements before each of the
* matched elements.
- *
+ *
* @example $("p").before("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <b>Hello</b><p>I would like to say: </p>
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
-
+
/**
* Insert an element before each of the matched elements.
- *
+ *
* @example $("p").before( $("#foo")[0] );
* @before <p>I would like to say: </p><b id="foo">Hello</b>
* @result <b id="foo">Hello</b><p>I would like to say: </p>
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
-
+
/**
* Insert any number of elements before each of the matched elements.
- *
+ *
* @example $("p").before( $("b") );
* @before <p>I would like to say: </p><b>Hello</b>
* @result <b>Hello</b><p>I would like to say: </p>
this.parentNode.insertBefore( a, this );
});
},
-
+
/**
- * Insert any number of dynamically generated elements after each of the
+ * Insert any number of dynamically generated elements after each of the
* matched elements.
- *
+ *
* @example $("p").after("<b>Hello</b>");
* @before <p>I would like to say: </p>
* @result <p>I would like to say: </p><b>Hello</b>
* @param String html A string of HTML, that will be created on the fly and appended to the target.
* @cat DOM/Manipulation
*/
-
+
/**
* Insert an element after each of the matched elements.
- *
+ *
* @example $("p").after( $("#foo")[0] );
* @before <b id="foo">Hello</b><p>I would like to say: </p>
* @result <p>I would like to say: </p><b id="foo">Hello</b>
* @param Element elem A DOM element that will be appended.
* @cat DOM/Manipulation
*/
-
+
/**
* Insert any number of elements after each of the matched elements.
- *
+ *
* @example $("p").after( $("b") );
* @before <b>Hello</b><p>I would like to say: </p>
* @result <p>I would like to say: </p><b>Hello</b>
this.parentNode.insertBefore( a, this.nextSibling );
});
},
-
+
/**
* End the most recent 'destructive' operation, reverting the list of matched elements
- * back to its previous state. After an end operation, the list of matched elements will
+ * back to its previous state. After an end operation, the list of matched elements will
* revert to the last state of matched elements.
*
* @example $("p").find("span").end();
end: function() {
return this.get( this.stack.pop() );
},
-
+
/**
* Searches for all elements that match the specified expression.
* This method is the optimal way of finding additional descendant
* elements with which to process.
*
- * All searching is done using a jQuery expression. The expression can be
+ * All searching is done using a jQuery expression. The expression can be
* written using CSS 1-3 Selector syntax, or basic XPath.
*
* @example $("p").find("span");
return a.cloneNode( deep != undefined ? deep : true );
}), arguments );
},
-
+
/**
- * Removes all elements from the set of matched elements that do not
+ * Removes all elements from the set of matched elements that do not
* match the specified expression. This method is used to narrow down
* the results of a search.
*
* All searching is done using a jQuery expression. The expression
* can be written using CSS 1-3 Selector syntax, or basic XPath.
- *
+ *
* @example $("p").filter(".selected")
* @before <p class="selected">Hello</p><p>How are you?</p>
* @result $("p").filter(".selected") == [ <p class="selected">Hello</p> ]
/**
* Removes all elements from the set of matched elements that do not
- * match at least one of the expressions passed to the function. This
- * method is used when you want to filter the set of matched elements
+ * match at least one of the expressions passed to the function. This
+ * method is used when you want to filter the set of matched elements
* through more than one expression.
*
* Elements will be retained in the jQuery object if they match at
jQuery.filter(t,this).r, arguments );
},
-
+
/**
* Removes the specified Element from the set of matched elements. This
* method is used to remove a single Element from a jQuery object.
* Removes elements matching the specified expression from the set
* of matched elements. This method is used to remove one or more
* elements from a jQuery object.
- *
+ *
* @example $("p").not("#selected")
* @before <p>Hello</p><p id="selected">Hello Again</p>
* @result [ <p>Hello</p> ]
return this.pushStack( jQuery.merge( this, t.constructor == String ?
jQuery.find(t) : t.constructor == Array ? t : [t] ), arguments );
},
-
+
/**
* A wrapper function for each() to be used by append and prepend.
* Handles cases where you're trying to modify the inner contents of
is: function(expr) {
return expr ? jQuery.filter(expr,this).r.length > 0 : this.length > 0;
},
-
+
/**
- *
+ *
*
* @private
* @name domManip
domManip: function(args, table, dir, fn){
var clone = this.size() > 1;
var a = jQuery.clean(args);
-
+
return this.each(function(){
var obj = this;
-
+
if ( table && this.nodeName == "TABLE" && a[0].nodeName != "THEAD" ) {
var tbody = this.getElementsByTagName("tbody");
}
});
},
-
+
/**
- *
+ *
*
* @private
* @name pushStack
};
/**
- *
+ *
*
* @private
* @name extend
* @type Object
* @cat Core
*/
-
+
/**
* Extend one object with another, returning the original,
* modified, object. This is a great utility for simple inheritance.
*/
init: function(){
jQuery.initDone = true;
-
+
jQuery.each( jQuery.macros.axis, function(i,n){
jQuery.fn[ i ] = function(a) {
var ret = jQuery.map(this,n);
return this.pushStack( ret, arguments );
};
});
-
+
jQuery.each( jQuery.macros.to, function(i,n){
jQuery.fn[ i ] = function(){
var a = arguments;
});
};
});
-
+
jQuery.each( jQuery.macros.each, function(i,n){
jQuery.fn[ i ] = function() {
return this.each( n, arguments );
return this.filter( ":" + n + "(" + num + ")", fn );
};
});
-
+
jQuery.each( jQuery.macros.attr, function(i,n){
n = n || i;
jQuery.fn[ i ] = function(h) {
this.attr( n, h );
};
});
-
+
jQuery.each( jQuery.macros.css, function(i,n){
jQuery.fn[ n ] = function(h) {
return h == undefined ?
this.css( n, h );
};
});
-
+
},
-
+
/**
* A generic iterator function, which can be used to seemlessly
* iterate over both objects and arrays.
fn.apply( obj[i], args || [i, obj[i]] );
return obj;
},
-
+
className: {
add: function(o,c){
if (jQuery.className.has(o,c)) return;
return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e);
}
},
-
+
/**
* Swap in/out style options.
* @private
for ( var i in o )
e.style[i] = e.style["old"+i];
},
-
+
css: function(e,p) {
if ( p == "height" || p == "width" ) {
var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"];
-
+
for ( var i in d ) {
old["padding" + d[i]] = 0;
old["border" + d[i] + "Width"] = 0;
}
-
+
jQuery.swap( e, old, function() {
if (jQuery.css(e,"display") != "none") {
oHeight = e.offsetHeight;
oHeight = e.clientHeight;
oWidth = e.clientWidth;
-
+
if ( parPos == "" || parPos == "static" )
e.parentNode.style.position = "static";
e.parentNode.removeChild(e);
}
});
-
+
return p == "height" ? oHeight : oWidth;
} else if ( p == "opacity" && jQuery.browser.msie )
return parseFloat( jQuery.curCSS(e,"filter").replace(/[^0-9.]/,"") ) || 1;
curCSS: function(elem, prop, force) {
var ret;
-
+
if (!force && elem.style[prop]) {
ret = elem.style[prop];
} else if (elem.currentStyle) {
- var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
+ var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
ret = elem.currentStyle[prop] || elem.currentStyle[newProp];
} else if (document.defaultView && document.defaultView.getComputedStyle) {
});
}
-
+
return ret;
},
-
+
clean: function(a) {
var r = [];
for ( var i = 0; i < a.length; i++ ) {
if ( a[i].constructor == String ) {
var table = "";
-
+
if ( !a[i].indexOf("<thead") || !a[i].indexOf("<tbody") ) {
table = "thead";
a[i] = "<table>" + a[i] + "</table>";
table = "td";
a[i] = "<table><tbody><tr>" + a[i] + "</tr></tbody></table>";
}
-
+
var div = document.createElement("div");
div.innerHTML = a[i];
-
+
if ( table ) {
div = div.firstChild;
if ( table != "thead" ) div = div.firstChild;
if ( table == "td" ) div = div.firstChild;
}
-
+
for ( var j = 0; j < div.childNodes.length; j++ )
r.push( div.childNodes[j] );
} else if ( a[i].jquery || a[i].length && !a[i].nodeType )
}
return r;
},
-
+
expr: {
"": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()",
"#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]",
last: "i==r.length-1",
even: "i%2==0",
odd: "i%2",
-
+
// Child Checks
"nth-child": "jQuery.sibling(a,m[3]).cur",
"first-child": "jQuery.sibling(a,0).cur",
"last-child": "jQuery.sibling(a,0).last",
"only-child": "jQuery.sibling(a).length==1",
-
+
// Parent Checks
parent: "a.childNodes.length",
empty: "!a.childNodes.length",
-
+
// Text Check
contains: "(a.innerText||a.innerHTML).indexOf(m[3])>=0",
-
+
// Visibility
visible: "a.type!='hidden'&&jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!='hidden'",
hidden: "a.type=='hidden'||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')=='hidden'",
-
+
// Form elements
enabled: "!a.disabled",
disabled: "a.disabled",
},
"[": "jQuery.find(m[2],a).length"
},
-
+
token: [
"\\.\\.|/\\.\\.", "a.parentNode",
">|/", "jQuery.sibling(a.firstChild)",
return r;
}
],
-
+
/**
*
* @test t( "Element Selector", "div", ["main","foo"] );
// Make sure that the context is a DOM Element
if ( context && context.nodeType == undefined )
context = null;
-
+
// Set the correct context (if none is provided)
context = context || jQuery.context || document;
-
+
if ( t.constructor != String ) return [t];
-
+
if ( !t.indexOf("//") ) {
context = context.documentElement;
t = t.substr(2,t.length);
if ( t.indexOf("/") >= 1 )
t = t.substr(t.indexOf("/"),t.length);
}
-
+
var ret = [context];
var done = [];
var last = null;
-
+
while ( t.length > 0 && last != t ) {
var r = [];
last = t;
-
+
t = jQuery.trim(t).replace( /^\/\//i, "" );
-
+
var foundToken = false;
-
+
for ( var i = 0; i < jQuery.token.length; i += 2 ) {
if ( foundToken ) continue;
var re = new RegExp("^(" + jQuery.token[i] + ")");
var m = re.exec(t);
-
+
if ( m ) {
r = ret = jQuery.map( ret, jQuery.token[i+1] );
t = jQuery.trim( t.replace( re, "" ) );
foundToken = true;
}
}
-
+
if ( !foundToken ) {
if ( !t.indexOf(",") || !t.indexOf("|") ) {
if ( ret[0] == context ) ret.shift();
} else {
var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i;
var m = re2.exec(t);
-
+
if ( m[1] == "#" ) {
// Ummm, should make this work in all XML docs
var oid = document.getElementById(m[2]);
t = t.replace( re2, "" );
} else {
if ( !m[2] || m[1] == "." ) m[2] = "*";
-
+
for ( var i = 0; i < ret.length; i++ )
r = jQuery.merge( r,
m[2] == "*" ?
);
}
}
-
+
}
if ( t ) {
t = jQuery.trim(val.t);
}
}
-
+
if ( ret && ret[0] == context ) ret.shift();
done = jQuery.merge( done, ret );
-
+
return done;
},
-
+
getAll: function(o,r) {
r = r || [];
var s = o.childNodes;
}
return r;
},
-
+
attr: function(elem, name, value){
var fix = {
"for": "htmlFor",
// Match: :even, :last-chlid
[ "([:.#]*)S", 0 ]
],
-
+
filter: function(t,r,not) {
// Figure out if we're doing regular, or inverse, filtering
var g = not !== false ? jQuery.grep :
function(a,f) {return jQuery.grep(a,f,true);};
-
+
while ( t && /^[a-z[({<*:.#]/i.test(t) ) {
var p = jQuery.parse;
break;
}
}
-
+
// :not() is a special case that can be optomized by
// keeping it out of the expression list
if ( m[1] == ":" && m[2] == "not" )
r = jQuery.filter(m[3],r,false).r;
-
+
// Otherwise, find the expression to execute
else {
var f = jQuery.expr[m[1]];
if ( f.constructor != String )
f = jQuery.expr[m[1]][m[2]];
-
+
// Build a custom macro to enclose it
- eval("f = function(a,i){" +
- ( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) +
+ eval("f = function(a,i){" +
+ ( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) +
"return " + f + "}");
-
+
// Execute it against the current filter
r = g( r, f );
}
}
-
+
// Return an array of filtered elements (r)
// and the modified expression string (t)
return { r: r, t: t };
},
-
+
/**
* Remove the whitespace from the beginning and end of a string.
*
trim: function(t){
return t.replace(/^\s+|\s+$/g, "");
},
-
+
/**
* All ancestors of a given element.
*
}
return matched;
},
-
+
/**
* All elements on a specified axis.
*
next: elems[elems.n + 1]
});
},
-
+
/**
* Merge two arrays together, removing all duplicates.
*
*/
merge: function(first, second) {
var result = [];
-
+
// Move b over to the new array (this helps to avoid
// StaticNodeList instances)
for ( var k = 0; k < first.length; k++ )
result[k] = first[k];
-
+
// Now check for duplicates between a and b and only
// add the unique items
for ( var i = 0; i < second.length; i++ ) {
var noCollision = true;
-
+
// The collision-checking process
for ( var j = 0; j < first.length; j++ )
if ( second[i] == first[j] )
noCollision = false;
-
+
// If the item is unique, add it
if ( noCollision )
result.push( second[i] );
}
-
+
return result;
},
-
+
/**
* Remove items that aren't matched in an array. The function passed
* in to this method will be passed two arguments: 'a' (which is the
// for it (a handy shortcut)
if ( fn.constructor == String )
fn = new Function("a","i","return " + fn);
-
+
var result = [];
-
+
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0; i < elems.length; i++ )
if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) )
result.push( elems[i] );
-
+
return result;
},
-
+
/**
* Translate all items in array to another array of items. The translation function
- * that is provided to this method is passed one argument: 'a' (the item to be
+ * that is provided to this method is passed one argument: 'a' (the item to be
* translated). If an array is returned, that array is mapped out and merged into
* the full array. Additionally, returning 'null' or 'undefined' will delete the item
* from the array. Both of these changes imply that the size of the array may not
// for it (a handy shortcut)
if ( fn.constructor == String )
fn = new Function("a","return " + fn);
-
+
var result = [];
-
+
// Go through the array, translating each of the items to their
// new value (or values).
for ( var i = 0; i < elems.length; i++ ) {
return result;
},
-
+
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code orignated from Dean Edwards' addEvent library.
*/
event: {
-
+
// Bind an event to an element
// Original by Dean Edwards
add: function(element, type, handler) {
// around, causing it to be cloned in the process
if ( jQuery.browser.msie && element.setInterval != undefined )
element = window;
-
+
// Make sure that the function being executed has a unique ID
if ( !handler.guid )
handler.guid = this.guid++;
-
+
// Init the element's event structure
if (!element.events)
element.events = {};
-
+
// Get the current list of functions bound to this event
var handlers = element.events[type];
-
+
// If it hasn't been initialized yet
if (!handlers) {
// Init the event handler queue
handlers = element.events[type] = {};
-
+
// Remember an existing handler, if it's already there
if (element["on" + type])
handlers[0] = element["on" + type];
// Add the function to the element's handler list
handlers[handler.guid] = handler;
-
+
// And bind the global event handler to the element
element["on" + type] = this.handle;
-
+
// Remember the function in a global list (for triggering)
if (!this.global[type])
this.global[type] = [];
this.global[type].push( element );
},
-
+
guid: 1,
global: {},
-
+
// Detach an event or set of events from an element
remove: function(element, type, handler) {
if (element.events)
for ( var j in element.events )
this.remove( element, j );
},
-
+
trigger: function(type,data,element) {
// Touch up the incoming data
data = data || [];
-
+
// Handle a global trigger
if ( !element ) {
var g = this.global[type];
if ( g )
for ( var i = 0; i < g.length; i++ )
this.trigger( type, data, g[i] );
-
+
// Handle triggering a single element
} else if ( element["on" + type] ) {
// Pass along a fake event
data.unshift( this.fix({ type: type, target: element }) );
-
+
// Trigger the event
element["on" + type].apply( element, data );
}
},
-
+
handle: function(event) {
if ( typeof jQuery == "undefined" ) return;
event = event || jQuery.event.fix( window.event );
-
+
// If no correct event was found, fail
if ( !event ) return;
-
+
var returnValue = true;
var c = this.events[event.type];
-
+
for ( var j in c ) {
if ( c[j].apply( this, [event] ) === false ) {
event.preventDefault();
returnValue = false;
}
}
-
+
return returnValue;
},
-
+
fix: function(event) {
if ( event ) {
event.preventDefault = function() {
this.returnValue = false;
};
-
+
event.stopPropagation = function() {
this.cancelBubble = true;
};
}
-
+
return event;
}
-
+
}
});
* This operation is, essentially, the reverse of doing a regular
* $(A).append(B), in that instead of appending B to A, you're appending
* A to B.
- *
+ *
* @example $("p").appendTo("#foo");
* @before <p>I would like to say: </p><div id="foo"></div>
* @result <div id="foo"><p>I would like to say: </p></div>
* @cat DOM/Manipulation
*/
appendTo: "append",
-
+
/**
* Prepend all of the matched elements to another, specified, set of elements.
* This operation is, essentially, the reverse of doing a regular
* $(A).prepend(B), in that instead of prepending B to A, you're prepending
* A to B.
- *
+ *
* @example $("p").prependTo("#foo");
* @before <p>I would like to say: </p><div id="foo"><b>Hello</b></div>
* @result <div id="foo"><p>I would like to say: </p><b>Hello</b></div>
* @cat DOM/Manipulation
*/
prependTo: "prepend",
-
+
/**
* Insert all of the matched elements before another, specified, set of elements.
* This operation is, essentially, the reverse of doing a regular
* $(A).before(B), in that instead of inserting B before A, you're inserting
* A before B.
- *
+ *
* @example $("p").insertBefore("#foo");
* @before <div id="foo">Hello</div><p>I would like to say: </p>
* @result <p>I would like to say: </p><div id="foo">Hello</div>
* @cat DOM/Manipulation
*/
insertBefore: "before",
-
+
/**
* Insert all of the matched elements after another, specified, set of elements.
* This operation is, essentially, the reverse of doing a regular
* $(A).after(B), in that instead of inserting B after A, you're inserting
* A after B.
- *
+ *
* @example $("p").insertAfter("#foo");
* @before <p>I would like to say: </p><div id="foo">Hello</div>
* @result <div id="foo">Hello</div><p>I would like to say: </p>
*/
insertAfter: "after"
},
-
+
/**
* Get the current CSS width of the first matched element.
- *
+ *
* @example $("p").width();
* @before <p>This is just a test.</p>
* @result "300px"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS width of every matched element. Be sure to include
- * the "px" (or other unit of measurement) after the number that you
+ * the "px" (or other unit of measurement) after the number that you
* specify, otherwise you might get strange results.
- *
+ *
* @example $("p").width("20px");
* @before <p>This is just a test.</p>
* @result <p style="width:20px;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS height of the first matched element.
- *
+ *
* @example $("p").height();
* @before <p>This is just a test.</p>
* @result "14px"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS height of every matched element. Be sure to include
- * the "px" (or other unit of measurement) after the number that you
+ * the "px" (or other unit of measurement) after the number that you
* specify, otherwise you might get strange results.
- *
+ *
* @example $("p").height("20px");
* @before <p>This is just a test.</p>
* @result <p style="height:20px;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS top of the first matched element.
- *
+ *
* @example $("p").top();
* @before <p>This is just a test.</p>
* @result "0px"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS top of every matched element. Be sure to include
- * the "px" (or other unit of measurement) after the number that you
+ * the "px" (or other unit of measurement) after the number that you
* specify, otherwise you might get strange results.
- *
+ *
* @example $("p").top("20px");
* @before <p>This is just a test.</p>
* @result <p style="top:20px;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS left of the first matched element.
- *
+ *
* @example $("p").left();
* @before <p>This is just a test.</p>
* @result "0px"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS left of every matched element. Be sure to include
- * the "px" (or other unit of measurement) after the number that you
+ * the "px" (or other unit of measurement) after the number that you
* specify, otherwise you might get strange results.
- *
+ *
* @example $("p").left("20px");
* @before <p>This is just a test.</p>
* @result <p style="left:20px;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS position of the first matched element.
- *
+ *
* @example $("p").position();
* @before <p>This is just a test.</p>
* @result "static"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS position of every matched element.
- *
+ *
* @example $("p").position("relative");
* @before <p>This is just a test.</p>
* @result <p style="position:relative;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS float of the first matched element.
- *
+ *
* @example $("p").float();
* @before <p>This is just a test.</p>
* @result "none"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS float of every matched element.
- *
+ *
* @example $("p").float("left");
* @before <p>This is just a test.</p>
* @result <p style="float:left;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS overflow of the first matched element.
- *
+ *
* @example $("p").overflow();
* @before <p>This is just a test.</p>
* @result "none"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS overflow of every matched element.
- *
+ *
* @example $("p").overflow("auto");
* @before <p>This is just a test.</p>
* @result <p style="overflow:auto;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS color of the first matched element.
- *
+ *
* @example $("p").color();
* @before <p>This is just a test.</p>
* @result "black"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS color of every matched element.
- *
+ *
* @example $("p").color("blue");
* @before <p>This is just a test.</p>
* @result <p style="color:blue;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
/**
* Get the current CSS background of the first matched element.
- *
+ *
* @example $("p").background();
* @before <p style="background:blue;">This is just a test.</p>
* @result "blue"
* @type String
* @cat CSS
*/
-
+
/**
* Set the CSS background of every matched element.
- *
+ *
* @example $("p").background("blue");
* @before <p>This is just a test.</p>
* @result <p style="background:blue;">This is just a test.</p>
* @param String val Set the CSS property to the specified value.
* @cat CSS
*/
-
+
css: "width,height,top,left,position,float,overflow,color,background".split(","),
-
+
/**
* Reduce the set of matched elements to a single element.
* The position of the element in the set of matched elements
* starts at 0 and goes to length - 1.
- *
+ *
* @example $("p").eq(1)
* @before <p>This is just a test.</p><p>So is this</p>
* @result [ <p>So is this</p> ]
* @param Number pos The index of the element that you wish to limit to.
* @cat Core
*/
-
+
/**
* Reduce the set of matched elements to all elements before a given position.
* The position of the element in the set of matched elements
* starts at 0 and goes to length - 1.
- *
+ *
* @example $("p").lt(1)
* @before <p>This is just a test.</p><p>So is this</p>
* @result [ <p>This is just a test.</p> ]
* @param Number pos Reduce the set to all elements below this position.
* @cat Core
*/
-
+
/**
* Reduce the set of matched elements to all elements after a given position.
* The position of the element in the set of matched elements
* starts at 0 and goes to length - 1.
- *
+ *
* @example $("p").gt(0)
* @before <p>This is just a test.</p><p>So is this</p>
* @result [ <p>So is this</p> ]
* @param Number pos Reduce the set to all elements after this position.
* @cat Core
*/
-
+
/**
* Filter the set of elements to those that contain the specified text.
- *
+ *
* @example $("p").contains("test")
* @before <p>This is just a test.</p><p>So is this</p>
* @result [ <p>This is just a test.</p> ]
attr: {
/**
* Get the current value of the first matched element.
- *
+ *
* @example $("input").val();
* @before <input type="text" value="some text"/>
* @result "some text"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the value of every matched element.
- *
+ *
* @example $("input").value("test");
* @before <input type="text" value="some text"/>
* @result <input type="text" value="test"/>
* @cat DOM/Attributes
*/
val: "value",
-
+
/**
* Get the html contents of the first matched element.
- *
+ *
* @example $("div").html();
* @before <div><input/></div>
* @result <input/>
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the html contents of every matched element.
- *
+ *
* @example $("div").html("<b>new stuff</b>");
* @before <div><input/></div>
* @result <div><b>new stuff</b></div>
* @cat DOM/Attributes
*/
html: "innerHTML",
-
+
/**
* Get the current id of the first matched element.
- *
+ *
* @example $("input").id();
* @before <input type="text" id="test" value="some text"/>
* @result "test"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the id of every matched element.
- *
+ *
* @example $("input").id("newid");
* @before <input type="text" id="test" value="some text"/>
* @result <input type="text" id="newid" value="some text"/>
* @cat DOM/Attributes
*/
id: null,
-
+
/**
* Get the current title of the first matched element.
- *
+ *
* @example $("img").title();
* @before <img src="test.jpg" title="my image"/>
* @result "my image"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the title of every matched element.
- *
+ *
* @example $("img").title("new title");
* @before <img src="test.jpg" title="my image"/>
* @result <img src="test.jpg" title="new image"/>
* @cat DOM/Attributes
*/
title: null,
-
+
/**
* Get the current name of the first matched element.
- *
+ *
* @example $("input").name();
* @before <input type="text" name="username"/>
* @result "username"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the name of every matched element.
- *
+ *
* @example $("input").name("user");
* @before <input type="text" name="username"/>
* @result <input type="text" name="user"/>
* @cat DOM/Attributes
*/
name: null,
-
+
/**
* Get the current href of the first matched element.
- *
+ *
* @example $("a").href();
* @before <a href="test.html">my link</a>
* @result "test.html"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the href of every matched element.
- *
+ *
* @example $("a").href("test2.html");
* @before <a href="test.html">my link</a>
* @result <a href="test2.html">my link</a>
* @cat DOM/Attributes
*/
href: null,
-
+
/**
* Get the current src of the first matched element.
- *
+ *
* @example $("img").src();
* @before <img src="test.jpg" title="my image"/>
* @result "test.jpg"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the src of every matched element.
- *
+ *
* @example $("img").src("test2.jpg");
* @before <img src="test.jpg" title="my image"/>
* @result <img src="test2.jpg" title="my image"/>
* @cat DOM/Attributes
*/
src: null,
-
+
/**
* Get the current rel of the first matched element.
- *
+ *
* @example $("a").rel();
* @before <a href="test.html" rel="nofollow">my link</a>
* @result "nofollow"
* @type String
* @cat DOM/Attributes
*/
-
+
/**
* Set the rel of every matched element.
- *
+ *
* @example $("a").rel("nofollow");
* @before <a href="test.html">my link</a>
* @result <a href="test.html" rel="nofollow">my link</a>
*/
rel: null
},
-
+
axis: {
/**
* Get a set of elements containing the unique parents of the matched
*
* @example $("span").ancestors()
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
- * @result [ <body>...</body>, <div>...</div>, <p><span>Hello</span></p> ]
+ * @result [ <body>...</body>, <div>...</div>, <p><span>Hello</span></p> ]
*
* @name ancestors
* @type jQuery
*
* @example $("span").ancestors("p")
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
- * @result [ <p><span>Hello</span></p> ]
+ * @result [ <p><span>Hello</span></p> ]
*
* @name ancestors
* @type jQuery
* @cat DOM/Traversing
*/
ancestors: jQuery.parents,
-
+
/**
* Get a set of elements containing the unique ancestors of the matched
* set of elements (except for the root element).
*
* @example $("span").ancestors()
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
- * @result [ <body>...</body>, <div>...</div>, <p><span>Hello</span></p> ]
+ * @result [ <body>...</body>, <div>...</div>, <p><span>Hello</span></p> ]
*
* @name parents
* @type jQuery
*
* @example $("span").ancestors("p")
* @before <html><body><div><p><span>Hello</span></p><span>Hello Again</span></div></body></html>
- * @result [ <p><span>Hello</span></p> ]
+ * @result [ <p><span>Hello</span></p> ]
*
* @name parents
* @type jQuery
parents: jQuery.parents,
/**
- * Get a set of elements containing the unique next siblings of each of the
+ * Get a set of elements containing the unique next siblings of each of the
* matched set of elements.
- *
+ *
* It only returns the very next sibling, not all next siblings.
*
* @example $("p").next()
*/
/**
- * Get a set of elements containing the unique next siblings of each of the
+ * Get a set of elements containing the unique next siblings of each of the
* matched set of elements, and filtered by an expression.
- *
+ *
* It only returns the very next sibling, not all next siblings.
*
* @example $("p").next(".selected")
next: "jQuery.sibling(a).next",
/**
- * Get a set of elements containing the unique previous siblings of each of the
+ * Get a set of elements containing the unique previous siblings of each of the
* matched set of elements.
- *
+ *
* It only returns the immediately previous sibling, not all previous siblings.
*
* @example $("p").previous()
*/
/**
- * Get a set of elements containing the unique previous siblings of each of the
+ * Get a set of elements containing the unique previous siblings of each of the
* matched set of elements, and filtered by an expression.
- *
+ *
* It only returns the immediately previous sibling, not all previous siblings.
*
* @example $("p").previous(".selected")
prev: "jQuery.sibling(a).prev",
/**
- * Get a set of elements containing all of the unique siblings of each of the
+ * Get a set of elements containing all of the unique siblings of each of the
* matched set of elements.
- *
+ *
* @example $("div").siblings()
* @before <p>Hello</p><div><span>Hello Again</span></div><p>And Again</p>
* @result [ <p>Hello</p>, <p>And Again</p> ]
*/
/**
- * Get a set of elements containing all of the unique siblings of each of the
+ * Get a set of elements containing all of the unique siblings of each of the
* matched set of elements, and filtered by an expression.
*
* @example $("div").siblings(".selected")
* @cat DOM/Traversing
*/
siblings: jQuery.sibling,
-
-
+
+
/**
- * Get a set of elements containing all of the unique children of each of the
+ * Get a set of elements containing all of the unique children of each of the
* matched set of elements.
- *
+ *
* @example $("div").children()
* @before <p>Hello</p><div><span>Hello Again</span></div><p>And Again</p>
* @result [ <span>Hello Again</span> ]
*/
/**
- * Get a set of elements containing all of the unique children of each of the
+ * Get a set of elements containing all of the unique children of each of the
* matched set of elements, and filtered by an expression.
*
* @example $("div").children(".selected")
/**
* Displays each of the set of matched elements if they are hidden.
- *
+ *
* @example $("p").show()
* @before <p style="display: none">Hello</p>
* @result [ <p style="display: block">Hello</p> ]
this.oldblock = "block";
this.style.display = "none";
},
-
+
/**
* Toggles each of the set of matched elements. If they are shown,
* toggle makes them hidden. If they are hidden, toggle
toggle: function(){
jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ].apply( jQuery(this), arguments );
},
-
+
/**
* Adds the specified class to each of the set of matched elements.
*
* if ( div.get(i).className.indexOf("test") == -1 ) pass = false;
* }
* ok( pass, "Add Class" );
- *
+ *
* @name addClass
* @type jQuery
* @param String class A CSS class to add to the elements
addClass: function(c){
jQuery.className.add(this,c);
},
-
+
/**
* Removes the specified class from the set of matched elements.
*
removeClass: function(c){
jQuery.className.remove(this,c);
},
-
+
/**
* Adds the specified class if it is present, removes it if it is
* not present.
toggleClass: function( c ){
jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this,c);
},
-
+
/**
* Removes all matched elements from the DOM. This does NOT remove them from the
* jQuery object, allowing you to use the matched elements further.
* @type jQuery
* @cat DOM/Manipulation
*/
-
+
/**
* Removes only elements (out of the list of matched elements) that match
* the specified jQuery expression. This does NOT remove them from the
if ( !a || jQuery.filter( a, [this] ).r )
this.parentNode.removeChild( this );
},
-
+
/**
* Removes all child nodes from the set of matched elements.
*
while ( this.firstChild )
this.removeChild( this.firstChild );
},
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+
/**
* Binds a particular event (like click) to a each of a set of match elements.
*
fn = new Function("e", ( !fn.indexOf(".") ? "jQuery(this)" : "return " ) + fn);
jQuery.event.add( this, type, fn );
},
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+
/**
* The opposite of bind, removes a bound event from each of the matched
- * elements. You must pass the identical function that was used in the original
+ * elements. You must pass the identical function that was used in the original
* bind method.
*
* @example $("p").unbind( "click", function() { alert("Hello"); } )
* @param Function fn A function to unbind from the event on each of the set of matched elements
* @cat Events
*/
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+
/**
* Removes all bound events of a particular type from each of the matched
* elements.
* @param String type An event type
* @cat Events
*/
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+
/**
* Removes all bound events from each of the matched elements.
*
unbind: function( type, fn ) {
jQuery.event.remove( this, type, fn );
},
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+
/**
* Trigger a type of event on every matched element.
*
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