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jquery-1.3.2-vsdoc2.js：源码内容

elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value != check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function(elem, match, i, array){
var name = match[2], filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS;
for ( var type in Expr.match ) {
Expr.match[ type ] = RegExp( Expr.match[ type ].source + /(?![^[]*])(?![^(]*))/.source );
}
var makeArray = function(array, results) {
array = Array.prototype.slice.call( array );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
try {
Array.prototype.slice.call( document.documentElement.childNodes );
// Provide a fallback method if it does not work
} catch(e){
makeArray = function(array, results) {
var ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var i = 0, l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( var i = 0; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( "sourceIndex" in document.documentElement ) {
sortOrder = function( a, b ) {
var ret = a.sourceIndex - b.sourceIndex;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( document.createRange ) {
sortOrder = function( a, b ) {
var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
aRange.selectNode(a);
aRange.collapse(true);
bRange.selectNode(b);
bRange.collapse(true);
var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
}
// [vsdoc] The following function has been modified for IntelliSense.
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
////var form = document.createElement("form"),
//// id = "script" + (new Date).getTime();
////form.innerHTML = "<input name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
////var root = document.documentElement;
////root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
////if ( !!document.getElementById( id ) ) {
Expr.find.ID = function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
}
};
Expr.filter.ID = function(elem, match){
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
////}
////root.removeChild( form );
})();
// [vsdoc] The following function has been modified for IntelliSense.
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
////var div = document.createElement("div");
////div.appendChild( document.createComment("") );
// Make sure no comments are found
////if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function(match, context){
var results = context.getElementsByTagName(match[1]);
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
////}
// Check to see if an attribute returns normalized href attributes
////div.innerHTML = "<a href='#'></a>";
////if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
//// div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function(elem){
return elem.getAttribute("href", 2);
};
////}
})();
if ( document.querySelectorAll ) (function(){
var oldSizzle = Sizzle, div = document.createElement("div");
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function(query, context, extra, seed){
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && context.nodeType === 9 && !isXML(context) ) {
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(e){}
}
return oldSizzle(query, context, extra, seed);
};
Sizzle.find = oldSizzle.find;
Sizzle.filter = oldSizzle.filter;
Sizzle.selectors = oldSizzle.selectors;
Sizzle.matches = oldSizzle.matches;
})();
if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
if ( div.getElementsByClassName("e").length === 0 )
return;
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 )
return;
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function(match, context, isXML) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
var sibDir = dir == "previousSibling" && !isXML;
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
if ( sibDir && elem.nodeType === 1 ){
elem.sizcache = doneName;
elem.sizset = i;
}
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
var sibDir = dir == "previousSibling" && !isXML;
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
if ( sibDir && elem.nodeType === 1 ) {
elem.sizcache = doneName;
elem.sizset = i;
}
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
var contains = document.compareDocumentPosition ? function(a, b){
return a.compareDocumentPosition(b) & 16;
} : function(a, b){
return a !== b && (a.contains ? a.contains(b) : true);
};
var isXML = function(elem){
return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
!!elem.ownerDocument && isXML( elem.ownerDocument );
};
var posProcess = function(selector, context){
var tmpSet = [], later = "", match,
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.filter = Sizzle.filter;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
Sizzle.selectors.filters.hidden = function(elem){
return elem.offsetWidth === 0 || elem.offsetHeight === 0;
};
Sizzle.selectors.filters.visible = function(elem){
return elem.offsetWidth > 0 || elem.offsetHeight > 0;
};
Sizzle.selectors.filters.animated = function(elem){
return jQuery.grep(jQuery.timers, function(fn){
return elem === fn.elem;
}).length;
};
jQuery.multiFilter = function( expr, elems, not ) {
/// <summary>
/// This member is internal only.
/// </summary>
/// <private />
if ( not ) {
expr = ":not(" + expr + ")";
}
return Sizzle.matches(expr, elems);
};
jQuery.dir = function( elem, dir ){
/// <summary>
/// This member is internal only.
/// </summary>
/// <private />
// This member is not documented in the jQuery API: http://docs.jquery.com/Special:Search?ns0=1&search=dir
var matched = [], cur = elem[dir];
while ( cur && cur != document ) {
if ( cur.nodeType == 1 )
matched.push( cur );
cur = cur[dir];
}
return matched;
};
jQuery.nth = function(cur, result, dir, elem){
/// <summary>
/// This member is internal only.
/// </summary>
/// <private />
// This member is not documented in the jQuery API: http://docs.jquery.com/Special:Search?ns0=1&search=nth
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] )
if ( cur.nodeType == 1 && ++num == result )
break;
return cur;
};
jQuery.sibling = function(n, elem){
/// <summary>
/// This member is internal only.
/// </summary>
/// <private />
// This member is not documented in the jQuery API: http://docs.jquery.com/Special:Search?ns0=1&search=nth
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType == 1 && n != elem )
r.push( n );
}
return r;
};
return;
window.Sizzle = Sizzle;
})();
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function(elem, types, handler, data) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
if ( elem.nodeType == 3 || elem.nodeType == 8 )
return;
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
if ( elem.setInterval && elem != window )
elem = window;
// Make sure that the function being executed has a unique ID
if ( !handler.guid )
handler.guid = this.guid++;
// if data is passed, bind to handler
if ( data !== undefined ) {
// Create temporary function pointer to original handler
var fn = handler;
// Create unique handler function, wrapped around original handler
handler = this.proxy( fn );
// Store data in unique handler
handler.data = data;
}
// Init the element's event structure
var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
// Handle the second event of a trigger and when
// an event is called after a page has unloaded
return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
jQuery.event.handle.apply(arguments.callee.elem, arguments) :
undefined;
});
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native
// event in IE.
handle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
jQuery.each(types.split(/s+/), function(index, type) {
// Namespaced event handlers
var namespaces = type.split(".");
type = namespaces.shift();
handler.type = namespaces.slice().sort().join(".");
// Get the current list of functions bound to this event
var handlers = events[type];
if ( jQuery.event.specialAll[type] )
jQuery.event.specialAll[type].setup.call(elem, data, namespaces);
// Init the event handler queue
if (!handlers) {
handlers = events[type] = {};
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem, data, namespaces) === false ) {
// Bind the global event handler to the element
if (elem.addEventListener)
elem.addEventListener(type, handle, false);
else if (elem.attachEvent)
elem.attachEvent("on" + type, handle);
}
}
// Add the function to the element's handler list
handlers[handler.guid] = handler;
// Keep track of which events have been used, for global triggering
jQuery.event.global[type] = true;
});
// Nullify elem to prevent memory leaks in IE
elem = null;
},
guid: 1,
global: {},
// Detach an event or set of events from an element
remove: function(elem, types, handler) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// don't do events on text and comment nodes
if ( elem.nodeType == 3 || elem.nodeType == 8 )
return;
var events = jQuery.data(elem, "events"), ret, index;
if ( events ) {
// Unbind all events for the element
if ( types === undefined || (typeof types === "string" && types.charAt(0) == ".") )
for ( var type in events )
this.remove( elem, type + (types || "") );
else {
// types is actually an event object here
if ( types.type ) {
handler = types.handler;
types = types.type;
}
// Handle multiple events seperated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
jQuery.each(types.split(/s+/), function(index, type){
// Namespaced event handlers
var namespaces = type.split(".");
type = namespaces.shift();
var namespace = RegExp("(^|\.)" + namespaces.slice().sort().join(".*\.") + "(\.|$)");
if ( events[type] ) {
// remove the given handler for the given type
if ( handler )
delete events[type][handler.guid];
// remove all handlers for the given type
else
for ( var handle in events[type] )
// Handle the removal of namespaced events
if ( namespace.test(events[type][handle].type) )
delete events[type][handle];
if ( jQuery.event.specialAll[type] )
jQuery.event.specialAll[type].teardown.call(elem, namespaces);
// remove generic event handler if no more handlers exist
for ( ret in events[type] ) break;
if ( !ret ) {
if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem, namespaces) === false ) {
if (elem.removeEventListener)
elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
else if (elem.detachEvent)
elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
}
ret = null;
delete events[type];
}
}
});
}
// Remove the expando if it's no longer used
for ( ret in events ) break;
if ( !ret ) {
var handle = jQuery.data( elem, "handle" );
if ( handle ) handle.elem = null;
jQuery.removeData( elem, "events" );
jQuery.removeData( elem, "handle" );
}
}
},
// bubbling is internal
trigger: function( event, data, elem, bubbling ) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// Event object or event type
var type = event.type || event;
if( !bubbling ){
event = typeof event === "object" ?
// jQuery.Event object
event[expando] ? event :
// Object literal
jQuery.extend( jQuery.Event(type), event ) :
// Just the event type (string)
jQuery.Event(type);
if ( type.indexOf("!") >= 0 ) {
event.type = type = type.slice(0, -1);
event.exclusive = true;
}
// Handle a global trigger
if ( !elem ) {
// Don't bubble custom events when global (to avoid too much overhead)
event.stopPropagation();
// Only trigger if we've ever bound an event for it
if ( this.global[type] )
jQuery.each( jQuery.cache, function(){
if ( this.events && this.events[type] )
jQuery.event.trigger( event, data, this.handle.elem );
});
}
// Handle triggering a single element
// don't do events on text and comment nodes
if ( !elem || elem.nodeType == 3 || elem.nodeType == 8 )
return undefined;
// Clean up in case it is reused
event.result = undefined;
event.target = elem;
// Clone the incoming data, if any
data = jQuery.makeArray(data);
data.unshift( event );
}
event.currentTarget = elem;
// Trigger the event, it is assumed that "handle" is a function
var handle = jQuery.data(elem, "handle");
if ( handle )
handle.apply( elem, data );
// Handle triggering native .onfoo handlers (and on links since we don't call .click() for links)
if ( (!elem[type] || (jQuery.nodeName(elem, 'a') && type == "click")) && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
event.result = false;
// Trigger the native events (except for clicks on links)
if ( !bubbling && elem[type] && !event.isDefaultPrevented() && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
this.triggered = true;
try {
elem[ type ]();
// prevent IE from throwing an error for some hidden elements
} catch (e) {}
}
this.triggered = false;
if ( !event.isPropagationStopped() ) {
var parent = elem.parentNode || elem.ownerDocument;
if ( parent )
jQuery.event.trigger(event, data, parent, true);
}
},
handle: function(event) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// returned undefined or false
var all, handlers;
event = arguments[0] = jQuery.event.fix( event || window.event );
event.currentTarget = this;
// Namespaced event handlers
var namespaces = event.type.split(".");
event.type = namespaces.shift();
// Cache this now, all = true means, any handler
all = !namespaces.length && !event.exclusive;
var namespace = RegExp("(^|\.)" + namespaces.slice().sort().join(".*\.") + "(\.|$)");
handlers = ( jQuery.data(this, "events") || {} )[event.type];
for ( var j in handlers ) {
var handler = handlers[j];
// Filter the functions by class
if ( all || namespace.test(handler.type) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handler;
event.data = handler.data;
var ret = handler.apply(this, arguments);
if( ret !== undefined ){
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if( event.isImmediatePropagationStopped() )
break;
}
}
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function(event) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
if ( event[expando] )
return event;
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ){
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target )
event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
// check if target is a textnode (safari)
if ( event.target.nodeType == 3 )
event.target = event.target.parentNode;
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement )
event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var doc = document.documentElement, body = document.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
}
// Add which for key events
if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )
event.which = event.charCode || event.keyCode;
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey )
event.metaKey = event.ctrlKey;
// Add which for click: 1 == left; 2 == middle; 3 == right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button )
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
return event;
},
proxy: function( fn, proxy ){
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
proxy = proxy || function(){ return fn.apply(this, arguments); };
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++;
// So proxy can be declared as an argument
return proxy;
},
special: {
ready: {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// Make sure the ready event is setup
setup: bindReady,
teardown: function() {}
}
},
specialAll: {
live: {
setup: function( selector, namespaces ){
jQuery.event.add( this, namespaces[0], liveHandler );
},
teardown: function( namespaces ){
if ( namespaces.length ) {
var remove = 0, name = RegExp("(^|\.)" + namespaces[0] + "(\.|$)");
jQuery.each( (jQuery.data(this, "events").live || {}), function(){
if ( name.test(this.type) )
remove++;
});
if ( remove < 1 )
jQuery.event.remove( this, namespaces[0], liveHandler );
}
}
}
}
};
jQuery.Event = function( src ){
// Allow instantiation without the 'new' keyword
if( !this.preventDefault )
return new jQuery.Event(src);
// Event object
if( src && src.type ){
this.originalEvent = src;
this.type = src.type;
// Event type
}else
this.type = src;
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.timeStamp = now();
// Mark it as fixed
this[expando] = true;
};
function returnFalse(){
return false;
}
function returnTrue(){
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if( !e )
return;
// if preventDefault exists run it on the original event
if (e.preventDefault)
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
e.returnValue = false;
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if( !e )
return;
// if stopPropagation exists run it on the original event
if (e.stopPropagation)
e.stopPropagation();
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation:function(){
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function(event) {
// Check if mouse(over|out) are still within the same parent element
var parent = event.relatedTarget;
// Traverse up the tree
while ( parent && parent != this )
try { parent = parent.parentNode; }
catch(e) { parent = this; }
if( parent != this ){
// set the correct event type
event.type = event.data;
// handle event if we actually just moused on to a non sub-element
jQuery.event.handle.apply( this, arguments );
}
};
jQuery.each({
mouseover: 'mouseenter',
mouseout: 'mouseleave'
}, function( orig, fix ){
jQuery.event.special[ fix ] = {
setup: function(){
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
jQuery.event.add( this, orig, withinElement, fix );
},
teardown: function(){
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
jQuery.event.remove( this, orig, withinElement );
}
};
});
jQuery.fn.extend({
bind: function( type, data, fn ) {
/// <summary>
/// Binds a handler to one or more events for each matched element. Can also bind custom events.
/// </summary>
/// <param name="type" type="String">One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error .</param>
/// <param name="data" optional="true" type="Object">Additional data passed to the event handler as event.data</param>
/// <param name="fn" type="Function">A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element.</param>
return type == "unload" ? this.one(type, data, fn) : this.each(function(){
jQuery.event.add( this, type, fn || data, fn && data );
});
},
one: function( type, data, fn ) {
/// <summary>
/// Binds a handler to one or more events to be executed exactly once for each matched element.
/// </summary>
/// <param name="type" type="String">One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error .</param>
/// <param name="data" optional="true" type="Object">Additional data passed to the event handler as event.data</param>
/// <param name="fn" type="Function">A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element.</param>
var one = jQuery.event.proxy( fn || data, function(event) {
jQuery(this).unbind(event, one);
return (fn || data).apply( this, arguments );
});
return this.each(function(){
jQuery.event.add( this, type, one, fn && data);
});
},
unbind: function( type, fn ) {
/// <summary>
/// Unbinds a handler from one or more events for each matched element.
/// </summary>
/// <param name="type" type="String">One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error .</param>
/// <param name="fn" type="Function">A function to bind to the event on each of the set of matched elements. function callback(eventObject) such that this corresponds to the dom element.</param>
return this.each(function(){
jQuery.event.remove( this, type, fn );
});
},
trigger: function( type, data ) {
/// <summary>
/// Triggers a type of event on every matched element.
/// </summary>
/// <param name="type" type="String">One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error .</param>
/// <param name="data" optional="true" type="Array">Additional data passed to the event handler as additional arguments.</param>
/// <param name="fn" type="Function">This parameter is undocumented.</param>
return this.each(function(){
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
/// <summary>
/// Triggers all bound event handlers on an element for a specific event type without executing the browser's default actions.
/// </summary>
/// <param name="type" type="String">One or more event types separated by a space. Built-in event type values are: blur, focus, load, resize, scroll, unload, click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, mouseenter, mouseleave, change, select, submit, keydown, keypress, keyup, error .</param>
/// <param name="data" optional="true" type="Array">Additional data passed to the event handler as additional arguments.</param>
/// <param name="fn" type="Function">This parameter is undocumented.</param>
if( this[0] ){
var event = jQuery.Event(type);
event.preventDefault();
event.stopPropagation();
jQuery.event.trigger( event, data, this[0] );
return event.result;
}
},
toggle: function( fn ) {
/// <summary>
/// Toggles among two or more function calls every other click.
/// </summary>
/// <param name="fn" type="Function">The functions among which to toggle execution</param>
// Save reference to arguments for access in closure
var args = arguments, i = 1;
// link all the functions, so any of them can unbind this click handler
while( i < args.length )
jQuery.event.proxy( fn, args[i++] );
return this.click( jQuery.event.proxy( fn, function(event) {
// Figure out which function to execute
this.lastToggle = ( this.lastToggle || 0 ) % i;
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ this.lastToggle++ ].apply( this, arguments ) || false;
}));
},
hover: function(fnOver, fnOut) {
/// <summary>
/// Simulates hovering (moving the mouse on or off of an object).
/// </summary>
/// <param name="fnOver" type="Function">The function to fire when the mouse is moved over a matched element.</param>
/// <param name="fnOut" type="Function">The function to fire when the mouse is moved off of a matched element.</param>
return this.mouseenter(fnOver).mouseleave(fnOut);
},
ready: function(fn) {
/// <summary>
/// Binds a function to be executed whenever the DOM is ready to be traversed and manipulated.
/// </summary>
/// <param name="fn" type="Function">The function to be executed when the DOM is ready.</param>
// Attach the listeners
bindReady();
// If the DOM is already ready
if ( jQuery.isReady )
// Execute the function immediately
fn.call( document, jQuery );
// Otherwise, remember the function for later
else
// Add the function to the wait list
jQuery.readyList.push( fn );
return this;
},
live: function( type, fn ){
/// <summary>
/// Binds a handler to an event (like click) for all current - and future - matched element. Can also bind custom events.
/// </summary>
/// <param name="type" type="String">An event type</param>
/// <param name="fn" type="Function">A function to bind to the event on each of the set of matched elements</param>
var proxy = jQuery.event.proxy( fn );
proxy.guid += this.selector + type;
jQuery(document).bind( liveConvert(type, this.selector), this.selector, proxy );
return this;
},
die: function( type, fn ){
/// <summary>
/// This does the opposite of live, it removes a bound live event.
/// You can also unbind custom events registered with live.
/// If the type is provided, all bound live events of that type are removed.
/// If the function that was passed to live is provided as the second argument, only that specific event handler is removed.
/// </summary>
/// <param name="type" type="String">A live event type to unbind.</param>
/// <param name="fn" type="Function">A function to unbind from the event on each of the set of matched elements.</param>
jQuery(document).unbind( liveConvert(type, this.selector), fn ? { guid: fn.guid + this.selector + type } : null );
return this;
}
});
function liveHandler( event ){
var check = RegExp("(^|\.)" + event.type + "(\.|$)"),
stop = true,
elems = [];
jQuery.each(jQuery.data(this, "events").live || [], function(i, fn){
if ( check.test(fn.type) ) {
var elem = jQuery(event.target).closest(fn.data)[0];
if ( elem )
elems.push({ elem: elem, fn: fn });
}
});
elems.sort(function(a,b) {
return jQuery.data(a.elem, "closest") - jQuery.data(b.elem, "closest");
});
jQuery.each(elems, function(){
if ( this.fn.call(this.elem, event, this.fn.data) === false )
return (stop = false);
});
return stop;
}
function liveConvert(type, selector){
return ["live", type, selector.replace(/./g, "`").replace(/ /g, "|")].join(".");
}
jQuery.extend({
isReady: false,
readyList: [],
// Handle when the DOM is ready
ready: function() {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// Make sure that the DOM is not already loaded
if ( !jQuery.isReady ) {
// Remember that the DOM is ready
jQuery.isReady = true;
// If there are functions bound, to execute
if ( jQuery.readyList ) {
// Execute all of them
jQuery.each( jQuery.readyList, function(){
this.call( document, jQuery );
});
// Reset the list of functions
jQuery.readyList = null;
}
// Trigger any bound ready events
jQuery(document).triggerHandler("ready");
}
}
});
var readyBound = false;
function bindReady(){
if ( readyBound ) return;
readyBound = true;
// Mozilla, Opera and webkit nightlies currently support this event
if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", function(){
document.removeEventListener( "DOMContentLoaded", arguments.callee, false );
jQuery.ready();
}, false );
// If IE event model is used
} else if ( document.attachEvent ) {
// ensure firing before onload,
// maybe late but safe also for iframes
document.attachEvent("onreadystatechange", function(){
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", arguments.callee );
jQuery.ready();
}
});
// If IE and not an iframe
// continually check to see if the document is ready
if ( document.documentElement.doScroll && window == window.top ) (function(){
if ( jQuery.isReady ) return;
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch( error ) {
setTimeout( arguments.callee, 0 );
return;
}
// and execute any waiting functions
jQuery.ready();
})();
}
// A fallback to window.onload, that will always work
jQuery.event.add( window, "load", jQuery.ready );
}
// [vsdoc] The following section has been denormalized from original sources for IntelliSense.
jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
"mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave," +
"change,select,submit,keydown,keypress,keyup,error").split(","), function(i, name){
// Handle event binding
jQuery.fn[name] = function(fn){
return fn ? this.bind(name, fn) : this.trigger(name);
};
});
jQuery.fn["blur"] = function(fn) {
/// <summary>
/// 1: blur() - Triggers the blur event of each matched element.
/// 2: blur(fn) - Binds a function to the blur event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("blur", fn) : this.trigger(name);
};
jQuery.fn["focus"] = function(fn) {
/// <summary>
/// 1: focus() - Triggers the focus event of each matched element.
/// 2: focus(fn) - Binds a function to the focus event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("focus", fn) : this.trigger(name);
};
jQuery.fn["load"] = function(fn) {
/// <summary>
/// 1: load() - Triggers the load event of each matched element.
/// 2: load(fn) - Binds a function to the load event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("load", fn) : this.trigger(name);
};
jQuery.fn["resize"] = function(fn) {
/// <summary>
/// 1: resize() - Triggers the resize event of each matched element.
/// 2: resize(fn) - Binds a function to the resize event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("resize", fn) : this.trigger(name);
};
jQuery.fn["scroll"] = function(fn) {
/// <summary>
/// 1: scroll() - Triggers the scroll event of each matched element.
/// 2: scroll(fn) - Binds a function to the scroll event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("scroll", fn) : this.trigger(name);
};
jQuery.fn["unload"] = function(fn) {
/// <summary>
/// 1: unload() - Triggers the unload event of each matched element.
/// 2: unload(fn) - Binds a function to the unload event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("unload", fn) : this.trigger(name);
};
jQuery.fn["click"] = function(fn) {
/// <summary>
/// 1: click() - Triggers the click event of each matched element.
/// 2: click(fn) - Binds a function to the click event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("click", fn) : this.trigger(name);
};
jQuery.fn["dblclick"] = function(fn) {
/// <summary>
/// 1: dblclick() - Triggers the dblclick event of each matched element.
/// 2: dblclick(fn) - Binds a function to the dblclick event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("dblclick", fn) : this.trigger(name);
};
jQuery.fn["mousedown"] = function(fn) {
/// <summary>
/// Binds a function to the mousedown event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mousedown", fn) : this.trigger(name);
};
jQuery.fn["mouseup"] = function(fn) {
/// <summary>
/// Bind a function to the mouseup event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mouseup", fn) : this.trigger(name);
};
jQuery.fn["mousemove"] = function(fn) {
/// <summary>
/// Bind a function to the mousemove event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mousemove", fn) : this.trigger(name);
};
jQuery.fn["mouseover"] = function(fn) {
/// <summary>
/// Bind a function to the mouseover event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mouseover", fn) : this.trigger(name);
};
jQuery.fn["mouseout"] = function(fn) {
/// <summary>
/// Bind a function to the mouseout event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mouseout", fn) : this.trigger(name);
};
jQuery.fn["mouseenter"] = function(fn) {
/// <summary>
/// Bind a function to the mouseenter event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mouseenter", fn) : this.trigger(name);
};
jQuery.fn["mouseleave"] = function(fn) {
/// <summary>
/// Bind a function to the mouseleave event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("mouseleave", fn) : this.trigger(name);
};
jQuery.fn["change"] = function(fn) {
/// <summary>
/// 1: change() - Triggers the change event of each matched element.
/// 2: change(fn) - Binds a function to the change event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("change", fn) : this.trigger(name);
};
jQuery.fn["select"] = function(fn) {
/// <summary>
/// 1: select() - Triggers the select event of each matched element.
/// 2: select(fn) - Binds a function to the select event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("select", fn) : this.trigger(name);
};
jQuery.fn["submit"] = function(fn) {
/// <summary>
/// 1: submit() - Triggers the submit event of each matched element.
/// 2: submit(fn) - Binds a function to the submit event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("submit", fn) : this.trigger(name);
};
jQuery.fn["keydown"] = function(fn) {
/// <summary>
/// 1: keydown() - Triggers the keydown event of each matched element.
/// 2: keydown(fn) - Binds a function to the keydown event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("keydown", fn) : this.trigger(name);
};
jQuery.fn["keypress"] = function(fn) {
/// <summary>
/// 1: keypress() - Triggers the keypress event of each matched element.
/// 2: keypress(fn) - Binds a function to the keypress event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("keypress", fn) : this.trigger(name);
};
jQuery.fn["keyup"] = function(fn) {
/// <summary>
/// 1: keyup() - Triggers the keyup event of each matched element.
/// 2: keyup(fn) - Binds a function to the keyup event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("keyup", fn) : this.trigger(name);
};
jQuery.fn["error"] = function(fn) {
/// <summary>
/// 1: error() - Triggers the error event of each matched element.
/// 2: error(fn) - Binds a function to the error event of each matched element.
/// </summary>
/// <param name="fn" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return fn ? this.bind("error", fn) : this.trigger(name);
};
// Prevent memory leaks in IE
// And prevent errors on refresh with events like mouseover in other browsers
// Window isn't included so as not to unbind existing unload events
jQuery( window ).bind( 'unload', function(){
for ( var id in jQuery.cache )
// Skip the window
if ( id != 1 && jQuery.cache[ id ].handle )
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
});
// [vsdoc] The following function has been modified for IntelliSense.
// [vsdoc] Stubbing support properties to "false" since we simulate IE.
(function(){
jQuery.support = {};
jQuery.support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: false,
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: false,
// Make sure that you can get all elements in an <object> element
// IE 7 always returns no results
objectAll: false,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: false,
// Get the style information from getAttribute
// (IE uses .cssText insted)
style: false,
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: false,
// Make sure that element opacity exists
// (IE uses filter instead)
opacity: false,
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: false,
// Will be defined later
scriptEval: false,
noCloneEvent: false,
boxModel: false
};
})();
// [vsdoc] The following member has been modified for IntelliSense.
var styleFloat = "styleFloat";
jQuery.props = {
"for": "htmlFor",
"class": "className",
"float": styleFloat,
cssFloat: styleFloat,
styleFloat: styleFloat,
readonly: "readOnly",
maxlength: "maxLength",
cellspacing: "cellSpacing",
rowspan: "rowSpan",
tabindex: "tabIndex"
};
jQuery.fn.extend({
// Keep a copy of the old load
_load: jQuery.fn.load,
load: function( url, params, callback ) {
/// <summary>
/// Loads HTML from a remote file and injects it into the DOM. By default performs a GET request, but if parameters are included
/// then a POST will be performed.
/// </summary>
/// <param name="url" type="String">The URL of the HTML page to load.</param>
/// <param name="data" optional="true" type="Map">Key/value pairs that will be sent to the server.</param>
/// <param name="callback" optional="true" type="Function">The function called when the AJAX request is complete. It should map function(responseText, textStatus, XMLHttpRequest) such that this maps the injected DOM element.</param>
/// <returns type="jQuery" />
if ( typeof url !== "string" )
return this._load( url );
var off = url.indexOf(" ");
if ( off >= 0 ) {
var selector = url.slice(off, url.length);
url = url.slice(0, off);
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params )
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = null;
// Otherwise, build a param string
} else if( typeof params === "object" ) {
params = jQuery.param( params );
type = "POST";
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
complete: function(res, status){
// If successful, inject the HTML into all the matched elements
if ( status == "success" || status == "notmodified" )
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div/>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append(res.responseText.replace(/<script(.|s)*?/script>/g, ""))
// Locate the specified elements
.find(selector) :
// If not, just inject the full result
res.responseText );
if( callback )
self.each( callback, [res.responseText, status, res] );
}
});
return this;
},
serialize: function() {
/// <summary>
/// Serializes a set of input elements into a string of data.
/// </summary>
/// <returns type="String">The serialized result</returns>
return jQuery.param(this.serializeArray());
},
serializeArray: function() {
/// <summary>
/// Serializes all forms and form elements but returns a JSON data structure.
/// </summary>
/// <returns type="String">A JSON data structure representing the serialized items.</returns>
return this.map(function(){
return this.elements ? jQuery.makeArray(this.elements) : this;
})
.filter(function(){
return this.name && !this.disabled &&
(this.checked || /select|textarea/i.test(this.nodeName) ||
/text|hidden|password|search/i.test(this.type));
})
.map(function(i, elem){
var val = jQuery(this).val();
return val == null ? null :
jQuery.isArray(val) ?
jQuery.map( val, function(val, i){
return {name: elem.name, value: val};
}) :
{name: elem.name, value: val};
}).get();
}
});
// [vsdoc] The following section has been denormalized from original sources for IntelliSense.
// Attach a bunch of functions for handling common AJAX events
// jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){
// jQuery.fn[o] = function(f){
// return this.bind(o, f);
// };
// });
jQuery.fn["ajaxStart"] = function(callback) {
/// <summary>
/// Attach a function to be executed whenever an AJAX request begins and there is none already active. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxStart", f);
};
jQuery.fn["ajaxStop"] = function(callback) {
/// <summary>
/// Attach a function to be executed whenever all AJAX requests have ended. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxStop", f);
};
jQuery.fn["ajaxComplete"] = function(callback) {
/// <summary>
/// Attach a function to be executed whenever an AJAX request completes. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxComplete", f);
};
jQuery.fn["ajaxError"] = function(callback) {
/// <summary>
/// Attach a function to be executed whenever an AJAX request fails. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxError", f);
};
jQuery.fn["ajaxSuccess"] = function(callback) {
/// <summary>
/// Attach a function to be executed whenever an AJAX request completes successfully. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxSuccess", f);
};
jQuery.fn["ajaxSend"] = function(callback) {
/// <summary>
/// Attach a function to be executed before an AJAX request is sent. This is an Ajax Event.
/// </summary>
/// <param name="callback" type="Function">The function to execute.</param>
/// <returns type="jQuery" />
return this.bind("ajaxSend", f);
};
var jsc = now();
jQuery.extend({
get: function( url, data, callback, type ) {
/// <summary>
/// Loads a remote page using an HTTP GET request.
/// </summary>
/// <param name="url" type="String">The URL of the HTML page to load.</param>
/// <param name="data" optional="true" type="Map">Key/value pairs that will be sent to the server.</param>
/// <param name="callback" optional="true" type="Function">The function called when the AJAX request is complete. It should map function(responseText, textStatus) such that this maps the options for this AJAX request.</param>
/// <param name="type" optional="true" type="String">Type of data to be returned to callback function. Valid valiues are xml, html, script, json, text, _default.</param>
/// <returns type="XMLHttpRequest" />
// shift arguments if data argument was ommited
if ( jQuery.isFunction( data ) ) {
callback = data;
data = null;
}
return jQuery.ajax({
type: "GET",
url: url,
data: data,
success: callback,
dataType: type
});
},
getScript: function( url, callback ) {
/// <summary>
/// Loads and executes a local JavaScript file using an HTTP GET request.
/// </summary>
/// <param name="url" type="String">The URL of the script to load.</param>
/// <param name="callback" optional="true" type="Function">The function called when the AJAX request is complete. It should map function(data, textStatus) such that this maps the options for the AJAX request.</param>
/// <returns type="XMLHttpRequest" />
return jQuery.get(url, null, callback, "script");
},
getJSON: function( url, data, callback ) {
/// <summary>
/// Loads JSON data using an HTTP GET request.
/// </summary>
/// <param name="url" type="String">The URL of the JSON data to load.</param>
/// <param name="data" optional="true" type="Map">Key/value pairs that will be sent to the server.</param>
/// <param name="callback" optional="true" type="Function">The function called when the AJAX request is complete if the data is loaded successfully. It should map function(data, textStatus) such that this maps the options for this AJAX request.</param>
/// <returns type="XMLHttpRequest" />
return jQuery.get(url, data, callback, "json");
},
post: function( url, data, callback, type ) {
/// <summary>
/// Loads a remote page using an HTTP POST request.
/// </summary>
/// <param name="url" type="String">The URL of the HTML page to load.</param>
/// <param name="data" optional="true" type="Map">Key/value pairs that will be sent to the server.</param>
/// <param name="callback" optional="true" type="Function">The function called when the AJAX request is complete. It should map function(responseText, textStatus) such that this maps the options for this AJAX request.</param>
/// <param name="type" optional="true" type="String">Type of data to be returned to callback function. Valid valiues are xml, html, script, json, text, _default.</param>
/// <returns type="XMLHttpRequest" />
if ( jQuery.isFunction( data ) ) {
callback = data;
data = {};
}
return jQuery.ajax({
type: "POST",
url: url,
data: data,
success: callback,
dataType: type
});
},
ajaxSetup: function( settings ) {
/// <summary>
/// Sets up global settings for AJAX requests.
/// </summary>
/// <param name="settings" type="Options">A set of key/value pairs that configure the default Ajax request.</param>
jQuery.extend( jQuery.ajaxSettings, settings );
},
ajaxSettings: {
url: location.href,
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
username: null,
password: null,
*/
// Create the request object; Microsoft failed to properly
// implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
// This function can be overriden by calling jQuery.ajaxSetup
xhr:function(){
return window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
},
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
script: "text/javascript, application/javascript",
json: "application/json, text/javascript",
text: "text/plain",
_default: "*/*"
}
},
// Last-Modified header cache for next request
lastModified: {},
ajax: function( s ) {
/// <summary>
/// Load a remote page using an HTTP request.
/// </summary>
/// <private />
// Extend the settings, but re-extend 's' so that it can be
// checked again later (in the test suite, specifically)
s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));
var jsonp, jsre = /=?(&|$)/g, status, data,
type = s.type.toUpperCase();
// convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" )
s.data = jQuery.param(s.data);
// Handle JSONP Parameter Callbacks
if ( s.dataType == "jsonp" ) {
if ( type == "GET" ) {
if ( !s.url.match(jsre) )
s.url += (s.url.match(/?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";
} else if ( !s.data || !s.data.match(jsre) )
s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
s.dataType = "json";
}
// Build temporary JSONP function
if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {
jsonp = "jsonp" + jsc++;
// Replace the =? sequence both in the query string and the data
if ( s.data )
s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
s.url = s.url.replace(jsre, "=" + jsonp + "$1");
// We need to make sure
// that a JSONP style response is executed properly
s.dataType = "script";
// Handle JSONP-style loading
window[ jsonp ] = function(tmp){
data = tmp;
success();
complete();
// Garbage collect
window[ jsonp ] = undefined;
try{ delete window[ jsonp ]; } catch(e){}
if ( head )
head.removeChild( script );
};
}
if ( s.dataType == "script" && s.cache == null )
s.cache = false;
if ( s.cache === false && type == "GET" ) {
var ts = now();
// try replacing _= if it is there
var ret = s.url.replace(/(?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");
// if nothing was replaced, add timestamp to the end
s.url = ret + ((ret == s.url) ? (s.url.match(/?/) ? "&" : "?") + "_=" + ts : "");
}
// If data is available, append data to url for get requests
if ( s.data && type == "GET" ) {
s.url += (s.url.match(/?/) ? "&" : "?") + s.data;
// IE likes to send both get and post data, prevent this
s.data = null;
}
// Watch for a new set of requests
if ( s.global && ! jQuery.active++ )
jQuery.event.trigger( "ajaxStart" );
// Matches an absolute URL, and saves the domain
var parts = /^(w+:)?//([^/?#]+)/.exec( s.url );
// If we're requesting a remote document
// and trying to load JSON or Script with a GET
if ( s.dataType == "script" && type == "GET" && parts
&& ( parts[1] && parts[1] != location.protocol || parts[2] != location.host )){
var head = document.getElementsByTagName("head")[0];
var script = document.createElement("script");
script.src = s.url;
if (s.scriptCharset)
script.charset = s.scriptCharset;
// Handle Script loading
if ( !jsonp ) {
var done = false;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function(){
if ( !done && (!this.readyState ||
this.readyState == "loaded" || this.readyState == "complete") ) {
done = true;
success();
complete();
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
head.removeChild( script );
}
};
}
head.appendChild(script);
// We handle everything using the script element injection
return undefined;
}
var requestDone = false;
// Create the request object
var xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if( s.username )
xhr.open(type, s.url, s.async, s.username, s.password);
else
xhr.open(type, s.url, s.async);
// Need an extra try/catch for cross domain requests in Firefox 3
try {
// Set the correct header, if data is being sent
if ( s.data )
xhr.setRequestHeader("Content-Type", s.contentType);
// Set the If-Modified-Since header, if ifModified mode.
if ( s.ifModified )
xhr.setRequestHeader("If-Modified-Since",
jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
// Set header so the called script knows that it's an XMLHttpRequest
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
// Set the Accepts header for the server, depending on the dataType
xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
s.accepts[ s.dataType ] + ", */*" :
s.accepts._default );
} catch(e){}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && s.beforeSend(xhr, s) === false ) {
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
// close opended socket
xhr.abort();
return false;
}
if ( s.global )
jQuery.event.trigger("ajaxSend", [xhr, s]);
// Wait for a response to come back
var onreadystatechange = function(isTimeout){
// The request was aborted, clear the interval and decrement jQuery.active
if (xhr.readyState == 0) {
if (ival) {
// clear poll interval
clearInterval(ival);
ival = null;
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
}
// The transfer is complete and the data is available, or the request timed out
} else if ( !requestDone && xhr && (xhr.readyState == 4 || isTimeout == "timeout") ) {
requestDone = true;
// clear poll interval
if (ival) {
clearInterval(ival);
ival = null;
}
status = isTimeout == "timeout" ? "timeout" :
!jQuery.httpSuccess( xhr ) ? "error" :
s.ifModified && jQuery.httpNotModified( xhr, s.url ) ? "notmodified" :
"success";
if ( status == "success" ) {
// Watch for, and catch, XML document parse errors
try {
// process the data (runs the xml through httpData regardless of callback)
data = jQuery.httpData( xhr, s.dataType, s );
} catch(e) {
status = "parsererror";
}
}
// Make sure that the request was successful or notmodified
if ( status == "success" ) {
// Cache Last-Modified header, if ifModified mode.
var modRes;
try {
modRes = xhr.getResponseHeader("Last-Modified");
} catch(e) {} // swallow exception thrown by FF if header is not available
if ( s.ifModified && modRes )
jQuery.lastModified[s.url] = modRes;
// JSONP handles its own success callback
if ( !jsonp )
success();
} else
jQuery.handleError(s, xhr, status);
// Fire the complete handlers
complete();
if ( isTimeout )
xhr.abort();
// Stop memory leaks
if ( s.async )
xhr = null;
}
};
if ( s.async ) {
// don't attach the handler to the request, just poll it instead
var ival = setInterval(onreadystatechange, 13);
// Timeout checker
if ( s.timeout > 0 )
setTimeout(function(){
// Check to see if the request is still happening
if ( xhr && !requestDone )
onreadystatechange( "timeout" );
}, s.timeout);
}
// Send the data
try {
xhr.send(s.data);
} catch(e) {
jQuery.handleError(s, xhr, null, e);
}
// firefox 1.5 doesn't fire statechange for sync requests
if ( !s.async )
onreadystatechange();
function success(){
// If a local callback was specified, fire it and pass it the data
if ( s.success )
s.success( data, status );
// Fire the global callback
if ( s.global )
jQuery.event.trigger( "ajaxSuccess", [xhr, s] );
}
function complete(){
// Process result
if ( s.complete )
s.complete(xhr, status);
// The request was completed
if ( s.global )
jQuery.event.trigger( "ajaxComplete", [xhr, s] );
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
}
// return XMLHttpRequest to allow aborting the request etc.
return xhr;
},
handleError: function( s, xhr, status, e ) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
// If a local callback was specified, fire it
if ( s.error ) s.error( xhr, status, e );
// Fire the global callback
if ( s.global )
jQuery.event.trigger( "ajaxError", [xhr, s, e] );
},
// Counter for holding the number of active queries
active: 0,
// Determines if an XMLHttpRequest was successful or not
httpSuccess: function( xhr ) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
try {
// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
return !xhr.status && location.protocol == "file:" ||
( xhr.status >= 200 && xhr.status < 300 ) || xhr.status == 304 || xhr.status == 1223;
} catch(e){}
return false;
},
// Determines if an XMLHttpRequest returns NotModified
httpNotModified: function( xhr, url ) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
try {
var xhrRes = xhr.getResponseHeader("Last-Modified");
// Firefox always returns 200. check Last-Modified date
return xhr.status == 304 || xhrRes == jQuery.lastModified[url];
} catch(e){}
return false;
},
httpData: function( xhr, type, s ) {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
var ct = xhr.getResponseHeader("content-type"),
xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0,
data = xml ? xhr.responseXML : xhr.responseText;
if ( xml && data.documentElement.tagName == "parsererror" )
throw "parsererror";
// Allow a pre-filtering function to sanitize the response
// s != null is checked to keep backwards compatibility
if( s && s.dataFilter )
data = s.dataFilter( data, type );
// The filter can actually parse the response
if( typeof data === "string" ){
// If the type is "script", eval it in global context
if ( type == "script" )
jQuery.globalEval( data );
// Get the JavaScript object, if JSON is used.
if ( type == "json" )
data = window["eval"]("(" + data + ")");
}
return data;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a ) {
/// <summary>
/// This method is internal. Use serialize() instead.
/// </summary>
/// <param name="a" type="Map">A map of key/value pairs to serialize into a string.</param>'
/// <returns type="String" />
/// <private />
var s = [ ];
function add( key, value ){
s[ s.length ] = encodeURIComponent(key) + '=' + encodeURIComponent(value);
};
// If an array was passed in, assume that it is an array
// of form elements
if ( jQuery.isArray(a) || a.jquery )
// Serialize the form elements
jQuery.each( a, function(){
add( this.name, this.value );
});
// Otherwise, assume that it's an object of key/value pairs
else
// Serialize the key/values
for ( var j in a )
// If the value is an array then the key names need to be repeated
if ( jQuery.isArray(a[j]) )
jQuery.each( a[j], function(){
add( j, this );
});
else
add( j, jQuery.isFunction(a[j]) ? a[j]() : a[j] );
// Return the resulting serialization
return s.join("&").replace(/%20/g, "+");
}
});
var elemdisplay = {},
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
];
function genFx( type, num ){
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function(){
obj[ this ] = type;
});
return obj;
}
jQuery.fn.extend({
show: function(speed,callback){
/// <summary>
/// Show all matched elements using a graceful animation and firing an optional callback after completion.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
if ( speed ) {
return this.animate( genFx("show", 3), speed, callback);
} else {
for ( var i = 0, l = this.length; i < l; i++ ){
var old = jQuery.data(this[i], "olddisplay");
this[i].style.display = old || "";
if ( jQuery.css(this[i], "display") === "none" ) {
var tagName = this[i].tagName, display;
if ( elemdisplay[ tagName ] ) {
display = elemdisplay[ tagName ];
} else {
var elem = jQuery("<" + tagName + " />").appendTo("body");
display = elem.css("display");
if ( display === "none" )
display = "block";
elem.remove();
elemdisplay[ tagName ] = display;
}
jQuery.data(this[i], "olddisplay", display);
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( var i = 0, l = this.length; i < l; i++ ){
this[i].style.display = jQuery.data(this[i], "olddisplay") || "";
}
return this;
}
},
hide: function(speed,callback){
/// <summary>
/// Hides all matched elements using a graceful animation and firing an optional callback after completion.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
if ( speed ) {
return this.animate( genFx("hide", 3), speed, callback);
} else {
for ( var i = 0, l = this.length; i < l; i++ ){
var old = jQuery.data(this[i], "olddisplay");
if ( !old && old !== "none" )
jQuery.data(this[i], "olddisplay", jQuery.css(this[i], "display"));
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( var i = 0, l = this.length; i < l; i++ ){
this[i].style.display = "none";
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2 ){
/// <summary>
/// Toggles displaying each of the set of matched elements.
/// </summary>
/// <returns type="jQuery" />
var bool = typeof fn === "boolean";
return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
this._toggle.apply( this, arguments ) :
fn == null || bool ?
this.each(function(){
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
}) :
this.animate(genFx("toggle", 3), fn, fn2);
},
fadeTo: function(speed,to,callback){
/// <summary>
/// Fades the opacity of all matched elements to a specified opacity.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate({opacity: to}, speed, callback);
},
animate: function( prop, speed, easing, callback ) {
/// <summary>
/// A function for making custom animations.
/// </summary>
/// <param name="prop" type="Options">A set of style attributes that you wish to animate and to what end.</param>
/// <param name="speed" optional="true" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="easing" optional="true" type="String">The name of the easing effect that you want to use. There are two built-in values, 'linear' and 'swing'.</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
var optall = jQuery.speed(speed, easing, callback);
return this[ optall.queue === false ? "each" : "queue" ](function(){
var opt = jQuery.extend({}, optall), p,
hidden = this.nodeType == 1 && jQuery(this).is(":hidden"),
self = this;
for ( p in prop ) {
if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
return opt.complete.call(this);
if ( ( p == "height" || p == "width" ) && this.style ) {
// Store display property
opt.display = jQuery.css(this, "display");
// Make sure that nothing sneaks out
opt.overflow = this.style.overflow;
}
}
if ( opt.overflow != null )
this.style.overflow = "hidden";
opt.curAnim = jQuery.extend({}, prop);
jQuery.each( prop, function(name, val){
var e = new jQuery.fx( self, opt, name );
if ( /toggle|show|hide/.test(val) )
e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
else {
var parts = val.toString().match(/^([+-]=)?([d+-.]+)(.*)$/),
start = e.cur(true) || 0;
if ( parts ) {
var end = parseFloat(parts[2]),
unit = parts[3] || "px";
// We need to compute starting value
if ( unit != "px" ) {
self.style[ name ] = (end || 1) + unit;
start = ((end || 1) / e.cur(true)) * start;
self.style[ name ] = start + unit;
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] )
end = ((parts[1] == "-=" ? -1 : 1) * end) + start;
e.custom( start, end, unit );
} else
e.custom( start, val, "" );
}
});
// For JS strict compliance
return true;
});
},
stop: function(clearQueue, gotoEnd){
/// <summary>
/// Stops all currently animations on the specified elements.
/// </summary>
/// <param name="clearQueue" optional="true" type="Boolean">True to clear animations that are queued to run.</param>
/// <param name="gotoEnd" optional="true" type="Boolean">True to move the element value to the end of its animation target.</param>
/// <returns type="jQuery" />
var timers = jQuery.timers;
if (clearQueue)
this.queue([]);
this.each(function(){
// go in reverse order so anything added to the queue during the loop is ignored
for ( var i = timers.length - 1; i >= 0; i-- )
if ( timers[i].elem == this ) {
if (gotoEnd)
// force the next step to be the last
timers[i](true);
timers.splice(i, 1);
}
});
// start the next in the queue if the last step wasn't forced
if (!gotoEnd)
this.dequeue();
return this;
}
});
// Generate shortcuts for custom animations
// jQuery.each({
// slideDown: genFx("show", 1),
// slideUp: genFx("hide", 1),
// slideToggle: genFx("toggle", 1),
// fadeIn: { opacity: "show" },
// fadeOut: { opacity: "hide" }
// }, function( name, props ){
// jQuery.fn[ name ] = function( speed, callback ){
// return this.animate( props, speed, callback );
// };
// });
// [vsdoc] The following section has been denormalized from original sources for IntelliSense.
jQuery.fn.slideDown = function( speed, callback ){
/// <summary>
/// Reveal all matched elements by adjusting their height.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate( genFx("show", 1), speed, callback );
};
jQuery.fn.slideUp = function( speed, callback ){
/// <summary>
/// Hiding all matched elements by adjusting their height.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate( genFx("hide", 1), speed, callback );
};
jQuery.fn.slideToggle = function( speed, callback ){
/// <summary>
/// Toggles the visibility of all matched elements by adjusting their height.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate( genFx("toggle", 1), speed, callback );
};
jQuery.fn.fadeIn = function( speed, callback ){
/// <summary>
/// Fades in all matched elements by adjusting their opacity.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate( { opacity: "show" }, speed, callback );
};
jQuery.fn.fadeOut = function( speed, callback ){
/// <summary>
/// Fades the opacity of all matched elements to a specified opacity.
/// </summary>
/// <param name="speed" type="String">A string representing one of three predefined speeds ('slow', 'normal', or 'fast'), or
/// the number of milliseconds to run the animation</param>
/// <param name="callback" optional="true" type="Function">A function to be executed whenever the animation completes, once for each animated element. It should map function callback() such that this is the DOM element being animated.</param>
/// <returns type="jQuery" />
return this.animate( { opacity: "hide" }, speed, callback );
};
jQuery.extend({
speed: function(speed, easing, fn) {
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
var opt = typeof speed === "object" ? speed : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
jQuery.fx.speeds[opt.duration] || jQuery.fx.speeds._default;
// Queueing
opt.old = opt.complete;
opt.complete = function(){
if ( opt.queue !== false )
jQuery(this).dequeue();
if ( jQuery.isFunction( opt.old ) )
opt.old.call( this );
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ){
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
this.options = options;
this.elem = elem;
this.prop = prop;
if ( !options.orig )
options.orig = {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function(){
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
if ( this.options.step )
this.options.step.call( this.elem, this.now, this );
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
// Set display property to block for height/width animations
if ( ( this.prop == "height" || this.prop == "width" ) && this.elem.style )
this.elem.style.display = "block";
},
// Get the current size
cur: function(force){
/// <summary>
/// This member is internal.
/// </summary>
/// <private />
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) )
return this.elem[ this.prop ];
var r = parseFloat(jQuery.css(this.elem, this.prop, force));
return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
},
// Start an animation from one number to another
custom: function(from, to, unit){
this.startTime = now();
this.start = from;
this.end = to;
this.unit = unit || this.unit || "px";
this.now = this.start;
this.pos = this.state = 0;
var self = this;
function t(gotoEnd){
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
timerId = setInterval(function(){
var timers = jQuery.timers;
for ( var i = 0; i < timers.length; i++ )
if ( !timers[i]() )
timers.splice(i--, 1);
if ( !timers.length ) {
clearInterval( timerId );
timerId = undefined;
}
}, 13);
}
},
// Simple 'show' function
show: function(){
/// <summary>
/// Displays each of the set of matched elements if they are hidden.
/// </summary>
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop == "width" || this.prop == "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery(this.elem).show();
},
// Simple 'hide' function
hide: function(){
/// <summary>
/// Hides each of the set of matched elements if they are shown.
/// </summary>
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function(gotoEnd){
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
var t = now();
if ( gotoEnd || t >= this.options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
this.options.curAnim[ this.prop ] = true;
var done = true;
for ( var i in this.options.curAnim )
if ( this.options.curAnim[i] !== true )
done = false;
if ( done ) {
if ( this.options.display != null ) {
// Reset the overflow
this.elem.style.overflow = this.options.overflow;
// Reset the display
this.elem.style.display = this.options.display;
if ( jQuery.css(this.elem, "display") == "none" )
this.elem.style.display = "block";
}
// Hide the element if the "hide" operation was done
if ( this.options.hide )
jQuery(this.elem).hide();
// Reset the properties, if the item has been hidden or shown
if ( this.options.hide || this.options.show )
for ( var p in this.options.curAnim )
jQuery.attr(this.elem.style, p, this.options.orig[p]);
// Execute the complete function
this.options.complete.call( this.elem );
}
return false;
} else {
var n = t - this.startTime;
this.state = n / this.options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);
this.now = this.start + ((this.end - this.start) * this.pos);
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
speeds:{
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function(fx){
jQuery.attr(fx.elem.style, "opacity", fx.now);
},
_default: function(fx){
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null )
fx.elem.style[ fx.prop ] = fx.now + fx.unit;
else
fx.elem[ fx.prop ] = fx.now;
}
}
});
if ( document.documentElement["getBoundingClientRect"] )
jQuery.fn.offset = function() {
/// <summary>
/// Gets the current offset of the first matched element relative to the viewport.
/// </summary>
/// <returns type="Object">An object with two Integer properties, 'top' and 'left'.</returns>
if ( !this[0] ) return { top: 0, left: 0 };
if ( this[0] === this[0].ownerDocument.body ) return jQuery.offset.bodyOffset( this[0] );
var box = this[0].getBoundingClientRect(), doc = this[0].ownerDocument, body = doc.body, docElem = doc.documentElement,
clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
top = box.top + (self.pageYOffset || jQuery.boxModel && docElem.scrollTop || body.scrollTop ) - clientTop,
left = box.left + (self.pageXOffset || jQuery.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft;
return { top: top, left: left };
};
else
jQuery.fn.offset = function() {
/// <summary>
/// Gets the current offset of the first matched element relative to the viewport.
/// </summary>
/// <returns type="Object">An object with two Integer properties, 'top' and 'left'.</returns>
if ( !this[0] ) return { top: 0, left: 0 };
if ( this[0] === this[0].ownerDocument.body ) return jQuery.offset.bodyOffset( this[0] );
jQuery.offset.initialized || jQuery.offset.initialize();
var elem = this[0], offsetParent = elem.offsetParent, prevOffsetParent = elem,
doc = elem.ownerDocument, computedStyle, docElem = doc.documentElement,
body = doc.body, defaultView = doc.defaultView,
prevComputedStyle = defaultView.getComputedStyle(elem, null),
top = elem.offsetTop, left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
computedStyle = defaultView.getComputedStyle(elem, null);
top -= elem.scrollTop, left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop, left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && /^t(able|d|h)$/i.test(elem.tagName)) )
top += parseInt( computedStyle.borderTopWidth, 10) || 0,
left += parseInt( computedStyle.borderLeftWidth, 10) || 0;
prevOffsetParent = offsetParent, offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" )
top += parseInt( computedStyle.borderTopWidth, 10) || 0,
left += parseInt( computedStyle.borderLeftWidth, 10) || 0;
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" )
top += body.offsetTop,
left += body.offsetLeft;
if ( prevComputedStyle.position === "fixed" )
top += Math.max(docElem.scrollTop, body.scrollTop),
left += Math.max(docElem.scrollLeft, body.scrollLeft);
return { top: top, left: left };
};
jQuery.offset = {
initialize: function() {
if ( this.initialized ) return;
var body = document.body, container = document.createElement('div'), innerDiv, checkDiv, table, td, rules, prop, bodyMarginTop = body.style.marginTop,
html = '<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"cellpadding="0"cellspacing="0"><tr><td></td></tr></table>';
rules = { position: 'absolute', top: 0, left: 0, margin: 0, border: 0, width: '1px', height: '1px', visibility: 'hidden' };
for ( prop in rules ) container.style[prop] = rules[prop];
container.innerHTML = html;
body.insertBefore(container, body.firstChild);
innerDiv = container.firstChild, checkDiv = innerDiv.firstChild, td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
innerDiv.style.overflow = 'hidden', innerDiv.style.position = 'relative';
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
body.style.marginTop = '1px';
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop === 0);
body.style.marginTop = bodyMarginTop;
body.removeChild(container);
this.initialized = true;
},
bodyOffset: function(body) {
jQuery.offset.initialized || jQuery.offset.initialize();
var top = body.offsetTop, left = body.offsetLeft;
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset )
top += parseInt( jQuery.curCSS(body, 'marginTop', true), 10 ) || 0,
left += parseInt( jQuery.curCSS(body, 'marginLeft', true), 10 ) || 0;
return { top: top, left: left };
}
};
jQuery.fn.extend({
position: function() {
/// <summary>
/// Gets the top and left positions of an element relative to its offset parent.
/// </summary>
/// <returns type="Object">An object with two integer properties, 'top' and 'left'.</returns>
var left = 0, top = 0, results;
if ( this[0] ) {
// Get *real* offsetParent
var offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= num( this, 'marginTop' );
offset.left -= num( this, 'marginLeft' );
// Add offsetParent borders
parentOffset.top += num( offsetParent, 'borderTopWidth' );
parentOffset.left += num( offsetParent, 'borderLeftWidth' );
// Subtract the two offsets
results = {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
}
return results;
},
offsetParent: function() {
/// <summary>
/// This method is internal.
/// </summary>
/// <private />
var offsetParent = this[0].offsetParent || document.body;
while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, 'position') == 'static') )
offsetParent = offsetParent.offsetParent;
return jQuery(offsetParent);
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ['Left'], function(i, name) {
var method = 'scroll' + name;
jQuery.fn[ method ] = function(val) {
/// <summary>
/// Gets and optionally sets the scroll left offset of the first matched element.
/// </summary>
/// <param name="val" type="Number" integer="true" optional="true">A positive number representing the desired scroll left offset.</param>
/// <returns type="Number" integer="true">The scroll left offset of the first matched element.</returns>
if (!this[0]) return null;
return val !== undefined ?
// Set the scroll offset
this.each(function() {
this == window || this == document ?
window.scrollTo(
!i ? val : jQuery(window).scrollLeft(),
i ? val : jQuery(window).scrollTop()
) :
this[ method ] = val;
}) :
// Return the scroll offset
this[0] == window || this[0] == document ?
self[ i ? 'pageYOffset' : 'pageXOffset' ] ||
jQuery.boxModel && document.documentElement[ method ] ||
document.body[ method ] :
this[0][ method ];
};
});
// Create scrollLeft and scrollTop methods
jQuery.each( ['Top'], function(i, name) {
var method = 'scroll' + name;
jQuery.fn[ method ] = function(val) {
/// <summary>
/// Gets and optionally sets the scroll top offset of the first matched element.
/// </summary>
/// <param name="val" type="Number" integer="true" optional="true">A positive number representing the desired scroll top offset.</param>
/// <returns type="Number" integer="true">The scroll top offset of the first matched element.</returns>
if (!this[0]) return null;
return val !== undefined ?
// Set the scroll offset
this.each(function() {
this == window || this == document ?
window.scrollTo(
!i ? val : jQuery(window).scrollLeft(),
i ? val : jQuery(window).scrollTop()
) :
this[ method ] = val;
}) :
// Return the scroll offset
this[0] == window || this[0] == document ?
self[ i ? 'pageYOffset' : 'pageXOffset' ] ||
jQuery.boxModel && document.documentElement[ method ] ||
document.body[ method ] :
this[0][ method ];
};
});
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height" ], function(i, name){
var tl = i ? "Left" : "Top", // top or left
br = i ? "Right" : "Bottom", // bottom or right
lower = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn["inner" + name] = function(){
/// <summary>
/// Gets the inner height of the first matched element, excluding border but including padding.
/// </summary>
/// <returns type="Number" integer="true">The outer height of the first matched element.</returns>
return this[0] ?
jQuery.css( this[0], lower, false, "padding" ) :
null;
};
// outerHeight and outerWidth
jQuery.fn["outer" + name] = function(margin) {
/// <summary>
/// Gets the outer height of the first matched element, including border and padding by default.
/// </summary>
/// <param name="margins" type="Map">A set of key/value pairs that specify the options for the method.</param>
/// <returns type="Number" integer="true">The outer height of the first matched element.</returns>
return this[0] ?
jQuery.css( this[0], lower, false, margin ? "margin" : "border" ) :
null;
};
var type = name.toLowerCase();
jQuery.fn[ type ] = function( size ) {
/// <summary>
/// Set the CSS height of every matched element. If no explicit unit
/// was specified (like 'em' or '%') then "px" is added to the width. If no parameter is specified, it gets
/// the current computed pixel height of the first matched element.
/// Part of CSS
/// </summary>
/// <returns type="jQuery" type="jQuery" />
/// <param name="cssProperty" type="String">
/// Set the CSS property to the specified value. Omit to get the value of the first matched element.
/// </param>
// Get window width or height
return this[0] == window ?
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] ||
document.body[ "client" + name ] :
// Get document width or height
this[0] == document ?
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
Math.max(
document.documentElement["client" + name],
document.body["scroll" + name], document.documentElement["scroll" + name],
document.body["offset" + name], document.documentElement["offset" + name]
) :
// Get or set width or height on the element
size === undefined ?
// Get width or height on the element
(this.length ? jQuery.css( this[0], type ) : null) :
// Set the width or height on the element (default to pixels if value is unitless)
this.css( type, typeof size === "string" ? size : size + "px" );
};
});
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Width" ], function(i, name){
var tl = i ? "Left" : "Top", // top or left
br = i ? "Right" : "Bottom", // bottom or right
lower = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn["inner" + name] = function(){
/// <summary>
/// Gets the inner width of the first matched element, excluding border but including padding.
/// </summary>
/// <returns type="Number" integer="true">The outer width of the first matched element.</returns>
return this[0] ?
jQuery.css( this[0], lower, false, "padding" ) :
null;
};
// outerHeight and outerWidth
jQuery.fn["outer" + name] = function(margin) {
/// <summary>
/// Gets the outer width of the first matched element, including border and padding by default.
/// </summary>
/// <param name="margins" type="Map">A set of key/value pairs that specify the options for the method.</param>
/// <returns type="Number" integer="true">The outer width of the first matched element.</returns>
return this[0] ?
jQuery.css( this[0], lower, false, margin ? "margin" : "border" ) :
null;
};
var type = name.toLowerCase();
jQuery.fn[ type ] = function( size ) {
/// <summary>
/// Set the CSS width of every matched element. If no explicit unit
/// was specified (like 'em' or '%') then "px" is added to the width. If no parameter is specified, it gets
/// the current computed pixel width of the first matched element.
/// Part of CSS
/// </summary>
/// <returns type="jQuery" type="jQuery" />
/// <param name="cssProperty" type="String">
/// Set the CSS property to the specified value. Omit to get the value of the first matched element.
/// </param>
// Get window width or height
return this[0] == window ?
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] ||
document.body[ "client" + name ] :
// Get document width or height
this[0] == document ?
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
Math.max(
document.documentElement["client" + name],
document.body["scroll" + name], document.documentElement["scroll" + name],
document.body["offset" + name], document.documentElement["offset" + name]
) :
// Get or set width or height on the element
size === undefined ?
// Get width or height on the element
(this.length ? jQuery.css( this[0], type ) : null) :
// Set the width or height on the element (default to pixels if value is unitless)
this.css( type, typeof size === "string" ? size : size + "px" );
};
});
})();