📄 jquery.js
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if ( value.constructor == Array && /radio|checkbox/.test( this.type ) ) this.checked = (jQuery.inArray(this.value, value) >= 0 || jQuery.inArray(this.name, value) >= 0); else if ( jQuery.nodeName( this, "select" ) ) { var values = value.constructor == Array ? value : [ value ]; jQuery( "option", this ).each(function(){ this.selected = (jQuery.inArray( this.value, values ) >= 0 || jQuery.inArray( this.text, values ) >= 0); }); if ( !values.length ) this.selectedIndex = -1; } else this.value = value; }); }, /** @id jQuery.html **/ html: function( value ) { return value == undefined ? (this.length ? this[0].innerHTML : null) : this.empty().append( value ); }, /** @id jQuery.replaceWith **/ replaceWith: function( value ) { return this.after( value ).remove(); }, /** @id jQuery.eq **/ eq: function( i ) { return this.slice( i, i + 1 ); }, /** @id jQuery.slice **/ slice: function() { return this.pushStack( Array.prototype.slice.apply( this, arguments ) ); }, /** @id jQuery.map **/ map: function( callback ) { return this.pushStack( jQuery.map(this, function(elem, i){ return callback.call( elem, i, elem ); })); }, /** @id jQuery.andSelf **/ andSelf: function() { return this.add( this.prevObject ); }, /** @id jQuery.data **/ data: function( key, value ){ var parts = key.split("."); parts[1] = parts[1] ? "." + parts[1] : ""; if ( value == null ) { var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); if ( data == undefined && this.length ) data = jQuery.data( this[0], key ); return data == null && parts[1] ? this.data( parts[0] ) : data; } else return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){ jQuery.data( this, key, value ); }); }, /** @id jQuery.removeData **/ removeData: function( key ){ return this.each(function(){ jQuery.removeData( this, key ); }); }, /** @id jQuery.domManip **/ domManip: function( args, table, reverse, callback ) { var clone = this.length > 1, elems; return this.each(function(){ if ( !elems ) { elems = jQuery.clean( args, this.ownerDocument ); if ( reverse ) elems.reverse(); } var obj = this; if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) ) obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") ); var scripts = jQuery( [] ); jQuery.each(elems, function(){ var elem = clone ? jQuery( this ).clone( true )[0] : this; // execute all scripts after the elements have been injected if ( jQuery.nodeName( elem, "script" ) ) { scripts = scripts.add( elem ); } else { // Remove any inner scripts for later evaluation if ( elem.nodeType == 1 ) scripts = scripts.add( jQuery( "script", elem ).remove() ); // Inject the elements into the document callback.call( obj, elem ); } }); scripts.each( evalScript ); }); }};// Give the init function the jQuery prototype for later instantiationjQuery.prototype.init.prototype = jQuery.prototype;function evalScript( i, elem ) { if ( elem.src ) jQuery.ajax({ url: elem.src, async: false, dataType: "script" }); else jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" ); if ( elem.parentNode ) elem.parentNode.removeChild( elem );}/** @id jQuery.extend **/jQuery.extend = jQuery.fn.extend = function() { // copy reference to target object var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options; // Handle a deep copy situation if ( target.constructor == Boolean ) { deep = target; target = arguments[1] || {}; // skip the boolean and the target i = 2; } // Handle case when target is a string or something (possible in deep copy) if ( typeof target != "object" && typeof target != "function" ) target = {}; // extend jQuery itself if only one argument is passed if ( length == 1 ) { target = this; i = 0; } for ( ; i < length; i++ ) // Only deal with non-null/undefined values if ( (options = arguments[ i ]) != null ) // Extend the base object for ( var name in options ) { // Prevent never-ending loop if ( target === options[ name ] ) continue; // Recurse if we're merging object values if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType ) target[ name ] = jQuery.extend( target[ name ], options[ name ] ); // Don't bring in undefined values else if ( options[ name ] != undefined ) target[ name ] = options[ name ]; } // Return the modified object return target;};var expando = "jQuery" + (new Date()).getTime(), uuid = 0, windowData = {};// exclude the following css properties to add pxvar exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;jQuery.extend({ /** @id jQuery.noConflict **/ noConflict: function( deep ) { window.$ = _$; if ( deep ) window.jQuery = _jQuery; return jQuery; }, // See test/unit/core.js for details concerning this function. isFunction: function( fn ) { return !!fn && typeof fn != "string" && !fn.nodeName && fn.constructor != Array && /function/i.test( fn + "" ); }, // check if an element is in a (or is an) XML document isXMLDoc: function( elem ) { return elem.documentElement && !elem.body || elem.tagName && elem.ownerDocument && !elem.ownerDocument.body; }, // Evalulates a script in a global context globalEval: function( data ) { data = jQuery.trim( data ); if ( data ) { // Inspired by code by Andrea Giammarchi // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html var head = document.getElementsByTagName("head")[0] || document.documentElement, script = document.createElement("script"); script.type = "text/javascript"; if ( jQuery.browser.msie ) script.text = data; else script.appendChild( document.createTextNode( data ) ); head.appendChild( script ); head.removeChild( script ); } }, nodeName: function( elem, name ) { return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase(); }, cache: {}, data: function( elem, name, data ) { elem = elem == window ? windowData : elem; var id = elem[ expando ]; // Compute a unique ID for the element if ( !id ) id = elem[ expando ] = ++uuid; // Only generate the data cache if we're // trying to access or manipulate it if ( name && !jQuery.cache[ id ] ) jQuery.cache[ id ] = {}; // Prevent overriding the named cache with undefined values if ( data != undefined ) jQuery.cache[ id ][ name ] = data; // Return the named cache data, or the ID for the element return name ? jQuery.cache[ id ][ name ] : id; }, removeData: function( elem, name ) { elem = elem == window ? windowData : elem; var id = elem[ expando ]; // If we want to remove a specific section of the element's data if ( name ) { if ( jQuery.cache[ id ] ) { // Remove the section of cache data delete jQuery.cache[ id ][ name ]; // If we've removed all the data, remove the element's cache name = ""; for ( name in jQuery.cache[ id ] ) break; if ( !name ) jQuery.removeData( elem ); } // Otherwise, we want to remove all of the element's data } else { // Clean up the element expando try { delete elem[ expando ]; } catch(e){ // IE has trouble directly removing the expando // but it's ok with using removeAttribute if ( elem.removeAttribute ) elem.removeAttribute( expando ); } // Completely remove the data cache delete jQuery.cache[ id ]; } }, // args is for internal usage only each: function( object, callback, args ) { if ( args ) { if ( object.length == undefined ) { for ( var name in object ) if ( callback.apply( object[ name ], args ) === false ) break; } else for ( var i = 0, length = object.length; i < length; i++ ) if ( callback.apply( object[ i ], args ) === false ) break; // A special, fast, case for the most common use of each } else { if ( object.length == undefined ) { for ( var name in object ) if ( callback.call( object[ name ], name, object[ name ] ) === false ) break; } else for ( var i = 0, length = object.length, value = object[0]; i < length && callback.call( value, i, value ) !== false; value = object[++i] ){} } return object; }, /** @id jQuery.prop **/ prop: function( elem, value, type, i, name ) { // Handle executable functions if ( jQuery.isFunction( value ) ) value = value.call( elem, i ); // Handle passing in a number to a CSS property return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ? value + "px" : value; }, className: { // internal only, use addClass("class") add: function( elem, classNames ) { jQuery.each((classNames || "").split(/\s+/), function(i, className){ if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) ) elem.className += (elem.className ? " " : "") + className; }); }, // internal only, use removeClass("class") remove: function( elem, classNames ) { if (elem.nodeType == 1) elem.className = classNames != undefined ? jQuery.grep(elem.className.split(/\s+/), function(className){ return !jQuery.className.has( classNames, className ); }).join(" ") : ""; }, // internal only, use is(".class") has: function( elem, className ) { return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1; } }, // A method for quickly swapping in/out CSS properties to get correct calculations /** @id jQuery.swap **/ swap: function( elem, options, callback ) { var old = {}; // Remember the old values, and insert the new ones for ( var name in options ) { old[ name ] = elem.style[ name ]; elem.style[ name ] = options[ name ]; } callback.call( elem ); // Revert the old values for ( var name in options ) elem.style[ name ] = old[ name ]; }, css: function( elem, name, force ) { if ( name == "width" || name == "height" ) { var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ]; function getWH() { val = name == "width" ? elem.offsetWidth : elem.offsetHeight; var padding = 0, border = 0; jQuery.each( which, function() { padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0; border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0; }); val -= Math.round(padding + border); } if ( jQuery(elem).is(":visible") ) getWH(); else jQuery.swap( elem, props, getWH ); return Math.max(0, val); } return jQuery.curCSS( elem, name, force ); }, /** @id jQuery.curCSS **/ curCSS: function( elem, name, force ) { var ret; // A helper method for determining if an element's values are broken function color( elem ) { if ( !jQuery.browser.safari ) return false; var ret = document.defaultView.getComputedStyle( elem, null ); return !ret || ret.getPropertyValue("color") == ""; } // We need to handle opacity special in IE if ( name == "opacity" && jQuery.browser.msie ) { ret = jQuery.attr( elem.style, "opacity" ); return ret == "" ? "1" : ret; } // Opera sometimes will give the wrong display answer, this fixes it, see #2037 if ( jQuery.browser.opera && name == "display" ) { var save = elem.style.outline; elem.style.outline = "0 solid black"; elem.style.outline = save; } // Make sure we're using the right name for getting the float value if ( name.match( /float/i ) ) name = styleFloat; if ( !force && elem.style && elem.style[ name ] ) ret = elem.style[ name ]; else if ( document.defaultView && document.defaultView.getComputedStyle ) { // Only "float" is needed here if ( name.match( /float/i ) ) name = "float"; name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();
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