/* * jQuery - New Wave Javascript * * Copyright (c) 2006 John Resig (jquery.com) * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * $Date: 2006-10-27 23:14:48 -0400 (Fri, 27 Oct 2006) $ * $Rev: 509 $
*/
// Global undefined variable
window.undefined = window.undefined; function jQuery(a,c) {
// Shortcut for document ready (because $(document).each() is silly) if ( a && a.constructor == Function && jQuery.fn.ready ) return jQuery(document).ready(a);
// Make sure that a selection was provided
a = a || jQuery.context || document;
// Watch for when a jQuery object is passed as the selector if ( a.jquery ) return $( jQuery.merge( a, [] ) );
// Watch for when a jQuery object is passed at the context if ( c && c.jquery ) return $( c ).find(a);
// If the context is global, return a new object if ( window == this ) returnnew jQuery(a,c);
// Handle HTML strings var m = /^[^<]*(<.+>)[^>]*$/.exec(a); if ( m ) a = jQuery.clean( [ m[1] ] );
// Watch for when an array is passed in this.get( a.constructor == Array || a.length && !a.nodeType && a[0] != undefined && a[0].nodeType ? // Assume that it is an array of DOM Elements
jQuery.merge( a, [] ) :
// Find the matching elements and save them for later
jQuery.find( a, c ) );
// See if an extra function was provided var fn = arguments[ arguments.length - 1 ];
// If so, execute it in context if ( fn && fn.constructor == Function ) this.each(fn);
}
// Map over the $ in case of overwrite if ( $ )
jQuery._$ = $;
// Map the jQuery namespace to the '$' one var $ = jQuery;
get: function( num ) { // Watch for when an array (of elements) is passed in if ( num && num.constructor == Array ) {
// Use a tricky hack to make the jQuery object // look and feel like an array this.length = 0;
[].push.apply( this, num );
returnthis;
} else return num == undefined ?
// Return a 'clean' array
jQuery.map( this, function(a){ return a } ) :
// Return just the object this[num];
},
each: function( fn, args ) { return jQuery.each( this, fn, args );
},
index: function( obj ) { var pos = -1; this.each(function(i){ if ( this == obj ) pos = i;
}); return pos;
},
attr: function( key, value, type ) { // Check to see if we're setting style values return key.constructor != String || value != undefined ? this.each(function(){ // See if we're setting a hash of styles if ( value == undefined ) // Set all the styles for ( var prop in key )
jQuery.attr(
type ? this.style : this,
prop, key[prop]
);
// See if we're setting a single key/value style else
jQuery.attr(
type ? this.style : this,
key, value
);
}) :
// Look for the case where we're accessing a style value
jQuery[ type || "attr" ]( this[0], key );
},
css: function( key, value ) { returnthis.attr( key, value, "curCSS" );
},
text: function(e) {
e = e || this; var t = ""; for ( var j = 0; j < e.length; j++ ) { var r = e[j].childNodes; for ( var i = 0; i < r.length; i++ )
t += r[i].nodeType != 1 ?
r[i].nodeValue : jQuery.fn.text([ r[i] ]);
} return t;
},
wrap: function() { // The elements to wrap the target around var a = jQuery.clean(arguments);
// Wrap each of the matched elements individually returnthis.each(function(){ // Clone the structure that we're using to wrap var b = a[0].cloneNode(true);
// Insert it before the element to be wrapped this.parentNode.insertBefore( b, this );
// Find he deepest point in the wrap structure while ( b.firstChild )
b = b.firstChild;
// Move the matched element to within the wrap structure
b.appendChild( this );
});
},
append: function() { returnthis.domManip(arguments, true, 1, function(a){ this.appendChild( a );
});
},
prepend: function() { returnthis.domManip(arguments, true, -1, function(a){ this.insertBefore( a, this.firstChild );
});
},
before: function() { returnthis.domManip(arguments, false, 1, function(a){ this.parentNode.insertBefore( a, this );
});
},
after: function() { returnthis.domManip(arguments, false, -1, function(a){ this.parentNode.insertBefore( a, this.nextSibling );
});
},
end: function() { returnthis.get( this.stack.pop() );
},
find: function(t) { returnthis.pushStack( jQuery.map( this, function(a){ return jQuery.find(t,a);
}), arguments );
},
for ( var i = ( dir < 0 ? a.length - 1 : 0 );
i != ( dir < 0 ? dir : a.length ); i += dir ) {
fn.apply( obj, [ clone ? a[i].cloneNode(true) : a[i] ] );
}
});
},
pushStack: function(a,args) { var fn = args && args[args.length-1];
if ( !fn || fn.constructor != Function ) { if ( !this.stack ) this.stack = []; this.stack.push( this.get() ); this.get( a );
} else { var old = this.get(); this.get( a ); if ( fn.constructor == Function ) returnthis.each( fn ); this.get( old );
}
returnthis;
}
};
jQuery.extend = jQuery.fn.extend = function(obj,prop) { if ( !prop ) { prop = obj; obj = this; } for ( var i in prop ) obj[i] = prop[i]; return obj;
};
jQuery.each( jQuery.macros.axis, function(i,n){
jQuery.fn[ i ] = function(a) { var ret = jQuery.map(this,n); if ( a && a.constructor == String )
ret = jQuery.filter(a,ret).r; returnthis.pushStack( ret, arguments );
};
});
jQuery.each( jQuery.macros.to, function(i,n){
jQuery.fn[ i ] = function(){ var a = arguments; returnthis.each(function(){ for ( var j = 0; j < a.length; j++ )
$(a[j])[n]( this );
});
};
});
jQuery.each( jQuery.macros.each, function(i,n){
jQuery.fn[ i ] = function() { returnthis.each( n, arguments );
};
});
jQuery.each( jQuery.macros.filter, function(i,n){
jQuery.fn[ n ] = function(num,fn) { returnthis.filter( ":" + n + "(" + num + ")", fn );
};
});
jQuery.each( jQuery.macros.attr, function(i,n){
n = n || i;
jQuery.fn[ i ] = function(h) { return h == undefined ? this.length ? this[0][n] : null : this.attr( n, h );
};
});
jQuery.each( jQuery.macros.css, function(i,n){
jQuery.fn[ n ] = function(h) { return h == undefined ?
( this.length ? jQuery.css( this[0], n ) : null ) : this.css( n, h );
};
});
},
each: function( obj, fn, args ) { if ( obj.length == undefined ) for ( var i in obj )
fn.apply( obj[i], args || [i, obj[i]] ); else for ( var i = 0; i < obj.length; i++ )
fn.apply( obj[i], args || [i, obj[i]] ); return obj;
},
className: {
add: function(o,c){ if (jQuery.className.has(o,c)) return;
o.className += ( o.className ? " " : "" ) + c;
},
remove: function(o,c){
o.className = !c ? "" :
o.className.replace( new RegExp("(^|\\s*\\b[^-])"+c+"($|\\b(?=[^-]))", "g"), "");
},
has: function(e,a) { if ( e.className != undefined )
e = e.className; returnnew RegExp("(^|\\s)" + a + "(\\s|$)").test(e);
}
},
swap: function(e,o,f) { for ( var i in o ) {
e.style["old"+i] = e.style[i];
e.style[i] = o[i];
}
f.apply( e, [] ); for ( var i in o )
e.style[i] = e.style["old"+i];
},
css: function(e,p) { if ( p == "height" || p == "width" ) { var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"];
for ( var i in d ) {
old["padding" + d[i]] = 0;
old["border" + d[i] + "Width"] = 0;
}
jQuery.swap( e, old, function() { if (jQuery.css(e,"display") != "none") {
oHeight = e.offsetHeight;
oWidth = e.offsetWidth;
} else {
e = $(e.cloneNode(true)).css({
visibility: "hidden", position: "absolute", display: "block"
}).prependTo("body")[0];
token: [ "\\.\\.|/\\.\\.", "a.parentNode", ">|/", "jQuery.sibling(a.firstChild)", "\\+", "jQuery.sibling(a).next", "~", function(a){ var r = []; var s = jQuery.sibling(a); if ( s.n > 0 ) for ( var i = s.n; i < s.length; i++ )
r.push( s[i] ); return r;
}
],
find: function( t, context ) { // Make sure that the context is a DOM Element if ( context && context.nodeType == undefined )
context = null;
// Set the correct context (if none is provided)
context = context || jQuery.context || document;
if ( t.constructor != String ) return [t];
if ( !t.indexOf("//") ) {
context = context.documentElement;
t = t.substr(2,t.length);
} elseif ( !t.indexOf("/") ) {
context = context.documentElement;
t = t.substr(1,t.length); // FIX Assume the root element is right :( if ( t.indexOf("/") >= 1 )
t = t.substr(t.indexOf("/"),t.length);
}
var ret = [context]; var done = []; var last = null;
while ( t.length > 0 && last != t ) { var r = [];
last = t;
t = jQuery.trim(t).replace( /^\/\//i, "" );
var foundToken = false;
for ( var i = 0; i < jQuery.token.length; i += 2 ) { var re = new RegExp("^(" + jQuery.token[i] + ")"); var m = re.exec(t);
if ( m ) {
r = ret = jQuery.map( ret, jQuery.token[i+1] );
t = jQuery.trim( t.replace( re, "" ) );
foundToken = true;
}
}
if ( !foundToken ) { if ( !t.indexOf(",") || !t.indexOf("|") ) { if ( ret[0] == context ) ret.shift();
done = jQuery.merge( done, ret );
r = ret = [context];
t = " " + t.substr(1,t.length);
} else { var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i; var m = re2.exec(t);
if ( m[1] == "#" ) { // Ummm, should make this work in all XML docs var oid = document.getElementById(m[2]);
r = ret = oid ? [oid] : [];
t = t.replace( re2, "" );
} else { if ( !m[2] || m[1] == "." ) m[2] = "*";
for ( var i = 0; i < ret.length; i++ )
r = jQuery.merge( r,
m[2] == "*" ?
jQuery.getAll(ret[i]) :
ret[i].getElementsByTagName(m[2])
);
}
}
}
if ( t ) { var val = jQuery.filter(t,r);
ret = r = val.r;
t = jQuery.trim(val.t);
}
}
if ( ret && ret[0] == context ) ret.shift();
done = jQuery.merge( done, ret );
return done;
},
getAll: function(o,r) {
r = r || []; var s = o.childNodes; for ( var i = 0; i < s.length; i++ ) if ( s[i].nodeType == 1 ) {
r.push( s[i] );
jQuery.getAll( s[i], r );
} return r;
},
filter: function(t,r,not) { // Figure out if we're doing regular, or inverse, filtering var g = not !== false ? jQuery.grep : function(a,f) {return jQuery.grep(a,f,true);};
while ( t && /^[a-z[({<*:.#]/i.test(t) ) {
var p = jQuery.parse;
for ( var i = 0; i < p.length; i++ ) { var re = new RegExp( "^" + p[i][0]
// Look for a string-like sequence
.replace( 'S', "([a-z*_-][a-z0-9_-]*)" )
// Look for something (optionally) enclosed with quotes
.replace( 'Q', " *'?\"?([^'\"]*?)'?\"? *" ), "i" );
var m = re.exec( t );
if ( m ) { // Re-organize the match if ( p[i][1] )
m = ["", m[1], m[3], m[2], m[4]];
// Remove what we just matched
t = t.replace( re, "" );
break;
}
}
// :not() is a special case that can be optomized by // keeping it out of the expression list if ( m[1] == ":" && m[2] == "not" )
r = jQuery.filter(m[3],r,false).r;
// Otherwise, find the expression to execute else { var f = jQuery.expr[m[1]]; if ( f.constructor != String )
f = jQuery.expr[m[1]][m[2]];
// Build a custom macro to enclose it
eval("f = function(a,i){" +
( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) + "return " + f + "}");
// Execute it against the current filter
r = g( r, f );
}
}
// Return an array of filtered elements (r) // and the modified expression string (t) return { r: r, t: t };
},
trim: function(t){ return t.replace(/^\s+|\s+$/g, "");
},
parents: function( elem ){ var matched = []; var cur = elem.parentNode; while ( cur && cur != document ) {
matched.push( cur );
cur = cur.parentNode;
} return matched;
},
sibling: function(elem, pos, not) { var elems = [];
var siblings = elem.parentNode.childNodes; for ( var i = 0; i < siblings.length; i++ ) { if ( not === true && siblings[i] == elem ) continue;
// Move b over to the new array (this helps to avoid // StaticNodeList instances) for ( var k = 0; k < first.length; k++ )
result[k] = first[k];
// Now check for duplicates between a and b and only // add the unique items for ( var i = 0; i < second.length; i++ ) { var noCollision = true;
// The collision-checking process for ( var j = 0; j < first.length; j++ ) if ( second[i] == first[j] )
noCollision = false;
// If the item is unique, add it if ( noCollision )
result.push( second[i] );
}
return result;
},
grep: function(elems, fn, inv) { // If a string is passed in for the function, make a function // for it (a handy shortcut) if ( fn.constructor == String )
fn = newFunction("a","i","return " + fn);
var result = [];
// Go through the array, only saving the items // that pass the validator function for ( var i = 0; i < elems.length; i++ ) if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) )
result.push( elems[i] );
return result;
},
map: function(elems, fn) { // If a string is passed in for the function, make a function // for it (a handy shortcut) if ( fn.constructor == String )
fn = newFunction("a","return " + fn);
var result = [];
// Go through the array, translating each of the items to their // new value (or values). for ( var i = 0; i < elems.length; i++ ) { var val = fn(elems[i],i);
if ( val !== null && val != undefined ) { if ( val.constructor != Array ) val = [val];
result = jQuery.merge( result, val );
}
}
return result;
},
/* * A number of helper functions used for managing events. * Many of the ideas behind this code orignated from Dean Edwards' addEvent library.
*/
event: {
// Bind an event to an element // Original by Dean Edwards
add: function(element, type, handler) { // For whatever reason, IE has trouble passing the window object // around, causing it to be cloned in the process if ( jQuery.browser.msie && element.setInterval != undefined )
element = window;
// Make sure that the function being executed has a unique ID if ( !handler.guid )
handler.guid = this.guid++;
// Init the element's event structure if (!element.events)
element.events = {};
// Get the current list of functions bound to this event var handlers = element.events[type];
// If it hasn't been initialized yet if (!handlers) { // Init the event handler queue
handlers = element.events[type] = {};
// Remember an existing handler, if it's already there if (element["on" + type])
handlers[0] = element["on" + type];
}
// Add the function to the element's handler list
handlers[handler.guid] = handler;
// And bind the global event handler to the element
element["on" + type] = this.handle;
// Remember the function in a global list (for triggering) if (!this.global[type]) this.global[type] = []; this.global[type].push( element );
},
guid: 1,
global: {},
// Detach an event or set of events from an element
remove: function(element, type, handler) { if (element.events) if (type && element.events[type]) if ( handler ) delete element.events[type][handler.guid]; else for ( var i in element.events[type] ) delete element.events[type][i]; else for ( var j in element.events ) this.remove( element, j );
},
trigger: function(type,data,element) { // Touch up the incoming data
data = data || [];
// Handle a global trigger if ( !element ) { var g = this.global[type]; if ( g ) for ( var i = 0; i < g.length; i++ ) this.trigger( type, data, g[i] );
// Handle triggering a single element
} elseif ( element["on" + type] ) { // Pass along a fake event
data.unshift( this.fix({ type: type, target: element }) );
// Trigger the event
element["on" + type].apply( element, data );
}
},
newfunction() { var b = navigator.userAgent.toLowerCase();
// Figure out what browser is being used
jQuery.browser = {
safari: /webkit/.test(b),
opera: /opera/.test(b),
msie: /msie/.test(b) && !/opera/.test(b),
mozilla: /mozilla/.test(b) && !/compatible/.test(b)
};
// Check to see if the W3C box model is being used
jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat";
};
// We're overriding the old toggle function, so // remember it for later
_toggle: jQuery.fn.toggle,
toggle: function(a,b) { // If two functions are passed in, we're // toggling on a click return a && b && a.constructor == Function && b.constructor == Function ? this.click(function(e){ // Figure out which function to execute this.last = this.last == a ? b : a;
// Make sure that clicks stop
e.preventDefault();
// and execute the function returnthis.last.apply( this, [e] ) || false;
}) :
// Otherwise, execute the old toggle function this._toggle.apply( this, arguments );
},
hover: function(f,g) {
// A private function for haandling mouse 'hovering' function handleHover(e) { // Check if mouse(over|out) are still within the same parent element var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
// Traverse up the tree while ( p && p != this ) p = p.parentNode;
// If we actually just moused on to a sub-element, ignore it if ( p == this ) returnfalse;
// Execute the right function return (e.type == "mouseover" ? f : g).apply(this, [e]);
}
// Bind the function to the two event listeners returnthis.mouseover(handleHover).mouseout(handleHover);
},
ready: function(f) { // If the DOM is already ready if ( jQuery.isReady ) // Execute the function immediately
f.apply( document );
// Otherwise, remember the function for later else { // Add the function to the wait list
jQuery.readyList.push( f );
}
returnthis;
}
});
jQuery.extend({ /* * All the code that makes DOM Ready work nicely.
*/
isReady: false,
readyList: [],
// Handle when the DOM is ready
ready: function() { // 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 for ( var i = 0; i < jQuery.readyList.length; i++ )
jQuery.readyList[i].apply( document );
// Reset the list of functions
jQuery.readyList = null;
}
}
}
});
newfunction(){
var e = ("blur,focus,load,resize,scroll,unload,click,dblclick," + "mousedown,mouseup,mousemove,mouseover,mouseout,change,reset,select," + "submit,keydown,keypress,keyup,error").split(",");
// Go through all the event names, but make sure that // it is enclosed properly for ( var i = 0; i < e.length; i++ ) newfunction(){
// Finally, handle events that only fire once
jQuery.fn["one"+o] = function(f){ // Attach the event listener returnthis.each(function(){
var count = 0;
// Add the event
jQuery.event.add( this, o, function(e){ // If this function has already been executed, stop if ( count++ ) return;
// And execute the bound function return f.apply(this, [e]);
});
});
};
};
// If Mozilla is used if ( jQuery.browser.mozilla || jQuery.browser.opera ) { // Use the handy event callback
document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
// Only works if you document.write() it
document.write(" + "ipt id=__ie_init defer=true " + "src=//:><\/script>");
// Use the defer script hack var script = document.getElementById("__ie_init");
script.onreadystatechange = function() { if ( this.readyState == "complete" )
jQuery.ready();
};
// Clear from memory
script = null;
// If Safari is used
} elseif ( jQuery.browser.safari ) { // Continually check to see if the document.readyState is valid
jQuery.safariTimer = setInterval(function(){ // loaded and complete are both valid states if ( document.readyState == "loaded" ||
document.readyState == "complete" ) {
// If either one are found, remove the timer
clearInterval( jQuery.safariTimer );
jQuery.safariTimer = null;
// and execute any waiting functions
jQuery.ready();
}
}, 10);
}
// A fallback to window.onload, that will always work
jQuery.event.add( window, "load", jQuery.ready );
};
jQuery.fn.extend({
// overwrite the old show method
_show: jQuery.fn.show,
for ( var p in prop ) { var e = new jQuery.fx( this, jQuery.speed(speed,callback), p ); if ( prop[p].constructor == Number )
e.custom( e.cur(), prop[p] ); else
e[ prop[p] ]( prop );
}
});
},
queue: function(type,fn){ if ( !fn ) {
fn = type;
type = "fx";
}
returnthis.each(function(){ if ( !this.queue ) this.queue = {};
if ( !this.queue[type] ) this.queue[type] = [];
this.queue[type].push( fn );
if ( this.queue[type].length == 1 )
fn.apply(this);
});
}
});
jQuery.extend({
setAuto: function(e,p) { if ( e.notAuto ) return;
if ( p == "height" && e.scrollHeight != parseInt(jQuery.curCSS(e,p)) ) return; if ( p == "width" && e.scrollWidth != parseInt(jQuery.curCSS(e,p)) ) return;
// Remember the original height var a = e.style[p];
// Figure out the size of the height right now var o = jQuery.curCSS(e,p,1);
if ( p == "height" && e.scrollHeight != o ||
p == "width" && e.scrollWidth != o ) return;
// Set the height to auto
e.style[p] = e.currentStyle ? "" : "auto";
// See what the size of "auto" is var n = jQuery.curCSS(e,p,1);
// Revert back to the original size if ( o != n && n != "auto" ) {
e.style[p] = a;
e.notAuto = true;
}
},
speed: function(s,o) {
o = o || {};
if ( o.constructor == Function )
o = { complete: o };
var ss = { slow: 600, fast: 200 };
o.duration = (s && s.constructor == Number ? s : ss[s]) || 400;
// Queueing
o.oldComplete = o.complete;
o.complete = function(){
jQuery.dequeue(this, "fx"); if ( o.oldComplete && o.oldComplete.constructor == Function )
o.oldComplete.apply( this );
};
return o;
},
queue: {},
dequeue: function(elem,type){
type = type || "fx";
/* * I originally wrote fx() as a clone of moo.fx and in the process * of making it small in size the code became illegible to sane * people. You've been warned.
*/
// Simple 'show' function
z.show = function( p ){ if ( !z.el.orig ) z.el.orig = {};
// Remember where we started, so that we can go back to it later
z.el.orig[prop] = this.cur();
z.custom( 0, z.el.orig[prop] );
// Stupid IE, look what you made me do if ( prop != "opacity" )
y[prop] = "1px";
};
// Simple 'hide' function
z.hide = function(){ if ( !z.el.orig ) z.el.orig = {};
// Remember where we started, so that we can go back to it later
z.el.orig[prop] = this.cur();
z.o.hide = true;
// Begin the animation
z.custom(z.el.orig[prop], 0);
};
// IE has trouble with opacity if it does not have layout if ( jQuery.browser.msie && !z.el.currentStyle.hasLayout )
y.zoom = "1";
// Remember the overflow of the element if ( !z.el.oldOverlay )
z.el.oldOverflow = jQuery.css( z.el, "overflow" );
// Make sure that nothing sneaks out
y.overflow = "hidden";
// Each step of an animation
z.step = function(firstNum, lastNum){ var t = (new Date()).getTime();
if (t > z.o.duration + z.startTime) { // Stop the timer
clearInterval(z.timer);
z.timer = null;
z.now = lastNum;
z.a();
z.el.curAnim[ prop ] = true;
var done = true; for ( var i in z.el.curAnim ) if ( z.el.curAnim[i] !== true )
done = false;
if ( done ) { // Reset the overflow
y.overflow = z.el.oldOverflow;
// Hide the element if the "hide" operation was done if ( z.o.hide )
y.display = 'none';
// Reset the property, if the item has been hidden if ( z.o.hide ) { for ( var p in z.el.curAnim ) {
y[ p ] = z.el.orig[p] + ( p == "opacity" ? "" : "px" );
// set its height and/or width to auto if ( p == 'height' || p == 'width' )
jQuery.setAuto( z.el, p );
}
}
}
// If a callback was provided, execute it if( done && z.o.complete && z.o.complete.constructor == Function ) // Execute the complete function
z.o.complete.apply( z.el );
} else { // Figure out where in the animation we are and set the number var p = (t - this.startTime) / z.o.duration;
z.now = ((-Math.cos(p*Math.PI)/2) + 0.5) * (lastNum-firstNum) + firstNum;
// Perform the next step of the animation
z.a();
}
};
jQuery.fn.load = function( url, params, callback, ifModified ) { if ( url.constructor == Function ) returnthis.bind("load", url);
callback = callback || function(){};
// Default to a GET request var type = "GET";
// If the second parameter was provided if ( params ) { // If it's a function if ( params.constructor == Function ) { // We assume that it's the callback
callback = params;
params = null;
// Otherwise, build a param string
} else {
params = jQuery.param( params );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax( type, url, params,function(res, status){
if ( status == "success" || !ifModified && status == "notmodified" ) { // Inject the HTML into all the matched elements
self.html(res.responseText).each( callback, [res.responseText, status] );
// Execute all the scripts inside of the newly-injected HTML
$("script", self).each(function(){ if ( this.src )
$.getScript( this.src ); else
eval.call( window, this.text || this.textContent || this.innerHTML || "" );
});
} else
callback.apply( self, [res.responseText, status] );
}, ifModified);
returnthis;
};
// If IE is used, create a wrapper for the XMLHttpRequest object if ( jQuery.browser.msie )
XMLHttpRequest = function(){ returnnew ActiveXObject(
navigator.userAgent.indexOf("MSIE 5") >= 0 ? "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP"
);
};
// Attach a bunch of functions for handling common AJAX events newfunction(){ var e = "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess".split(',');
for ( var i = 0; i < e.length; i++ ) newfunction(){ var o = e[i];
jQuery.fn[o] = function(f){ returnthis.bind(o, f);
};
};
};
jQuery.extend({
get: function( url, data, callback, type, ifModified ) { if ( data.constructor == Function ) {
type = callback;
callback = data;
data = null;
}
if ( data ) url += "?" + jQuery.param(data);
// Build and start the HTTP Request
jQuery.ajax( "GET", url, null, function(r, status) { if ( callback ) callback( jQuery.httpData(r,type), status );
}, ifModified);
},
// Last-Modified header cache for next request
lastModified: {},
ajax: function( type, url, data, ret, ifModified ) { // If only a single argument was passed in, // assume that it is a object of key/value pairs if ( !url ) {
ret = type.complete; var success = type.success; var error = type.error;
data = type.data;
url = type.url;
type = type.type;
}
// Watch for a new set of requests if ( ! jQuery.active++ )
jQuery.event.trigger( "ajaxStart" );
var requestDone = false;
// Create the request object var xml = new XMLHttpRequest();
// Open the socket
xml.open(type || "GET", url, true);
// Set the correct header, if data is being sent if ( data )
xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
// Set the If-Modified-Since header, if ifModified mode. if ( ifModified )
xml.setRequestHeader("If-Modified-Since",
jQuery.lastModified[url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
// Set header so calling script knows that it's an XMLHttpRequest
xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
// Make sure the browser sends the right content length if ( xml.overrideMimeType )
xml.setRequestHeader("Connection", "close");
// Wait for a response to come back var onreadystatechange = function(istimeout){ // The transfer is complete and the data is available, or the request timed out if ( xml && (xml.readyState == 4 || istimeout == "timeout") ) {
requestDone = true;
var status = jQuery.httpSuccess( xml ) && istimeout != "timeout" ?
ifModified && jQuery.httpNotModified( xml, url ) ? "notmodified" : "success" : "error";
// Make sure that the request was successful or notmodified if ( status != "error" ) { // Cache Last-Modified header, if ifModified mode. var modRes = xml.getResponseHeader("Last-Modified"); if ( ifModified && modRes ) jQuery.lastModified[url] = modRes;
// If a local callback was specified, fire it if ( success ) success( xml, status );
// Fire the global callback
jQuery.event.trigger( "ajaxSuccess" );
// Otherwise, the request was not successful
} else { // If a local callback was specified, fire it if ( error ) error( xml, status );
// Fire the global callback
jQuery.event.trigger( "ajaxError" );
}
// The request was completed
jQuery.event.trigger( "ajaxComplete" );
// Handle the global AJAX counter if ( ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
// Process result if ( ret ) ret(xml, status);
// Stop memory leaks
xml.onreadystatechange = function(){};
xml = null;
}
};
xml.onreadystatechange = onreadystatechange;
// Timeout checker if(jQuery.timeout > 0)
setTimeout(function(){ // Check to see if the request is still happening if (xml) { // Cancel the request
xml.abort();
if ( !requestDone ) onreadystatechange( "timeout" );
// Clear from memory
xml = null;
}
}, jQuery.timeout);
// Send the data
xml.send(data);
},
// Counter for holding the number of active queries
active: 0,
// Determines if an XMLHttpRequest was successful or not
httpSuccess: function(r) { try { return !r.status && location.protocol == "file:" ||
( r.status >= 200 && r.status < 300 ) || r.status == 304 ||
jQuery.browser.safari && r.status == undefined;
} catch(e){}
returnfalse;
},
// Determines if an XMLHttpRequest returns NotModified
httpNotModified: function(xml, url) { try { var xmlRes = xml.getResponseHeader("Last-Modified");
// Get the data out of an XMLHttpRequest. // Return parsed XML if content-type header is "xml" and type is "xml" or omitted, // otherwise return plain text.
httpData: function(r,type) { var ct = r.getResponseHeader("content-type"); var data = !type && ct && ct.indexOf("xml") >= 0;
data = type == "xml" || data ? r.responseXML : r.responseText;
// If the type is "script", eval it if ( type == "script" ) eval.call( window, data );
return data;
},
// Serialize an array of form elements or a set of // key/values into a query string
param: function(a) { var s = [];
// If an array was passed in, assume that it is an array // of form elements if ( a.constructor == Array ) { // Serialize the form elements for ( var i = 0; i < a.length; i++ )
s.push( a[i].name + "=" + encodeURIComponent( a[i].value ) );
// Otherwise, assume that it's an object of key/value pairs
} else { // Serialize the key/values for ( var j in a )
s.push( j + "=" + encodeURIComponent( a[j] ) );
}
// Return the resulting serialization return s.join("&");
}
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