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/* |
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net |
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* Copyright (C) 2003-2009 Frederico Caldeira Knabben |
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* |
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* == BEGIN LICENSE == |
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* |
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* Licensed under the terms of any of the following licenses at your |
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* choice: |
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* |
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* - GNU General Public License Version 2 or later (the "GPL") |
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* http://www.gnu.org/licenses/gpl.html |
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* |
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL") |
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* http://www.gnu.org/licenses/lgpl.html |
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* |
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* - Mozilla Public License Version 1.1 or later (the "MPL") |
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* http://www.mozilla.org/MPL/MPL-1.1.html |
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* |
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* == END LICENSE == |
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* |
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* FCKXml Class: class to load and manipulate XML files. |
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* (IE specific implementation) |
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*/ |
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|
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var FCKXml = function() |
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{ |
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this.Error = false ; |
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} |
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|
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FCKXml.GetAttribute = function( node, attName, defaultValue ) |
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{ |
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var attNode = node.attributes.getNamedItem( attName ) ; |
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return attNode ? attNode.value : defaultValue ; |
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} |
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|
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/** |
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* Transforms a XML element node in a JavaScript object. Attributes defined for |
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* the element will be available as properties, as long as child element |
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* nodes, but the later will generate arrays with property names prefixed with "$". |
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* |
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* For example, the following XML element: |
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* |
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* <SomeNode name="Test" key="2"> |
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* <MyChild id="10"> |
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* <OtherLevel name="Level 3" /> |
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* </MyChild> |
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* <MyChild id="25" /> |
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* <AnotherChild price="499" /> |
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* </SomeNode> |
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* |
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* ... results in the following object: |
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* |
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* { |
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* name : "Test", |
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* key : "2", |
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* $MyChild : |
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* [ |
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* { |
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* id : "10", |
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* $OtherLevel : |
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* { |
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* name : "Level 3" |
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* } |
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* }, |
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* { |
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* id : "25" |
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* } |
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* ], |
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* $AnotherChild : |
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* [ |
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* { |
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* price : "499" |
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* } |
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* ] |
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* } |
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*/ |
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FCKXml.TransformToObject = function( element ) |
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{ |
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if ( !element ) |
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return null ; |
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|
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var obj = {} ; |
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|
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var attributes = element.attributes ; |
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for ( var i = 0 ; i < attributes.length ; i++ ) |
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{ |
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var att = attributes[i] ; |
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obj[ att.name ] = att.value ; |
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} |
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|
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var childNodes = element.childNodes ; |
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for ( i = 0 ; i < childNodes.length ; i++ ) |
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{ |
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var child = childNodes[i] ; |
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|
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if ( child.nodeType == 1 ) |
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{ |
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var childName = '$' + child.nodeName ; |
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var childList = obj[ childName ] ; |
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if ( !childList ) |
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childList = obj[ childName ] = [] ; |
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|
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childList.push( this.TransformToObject( child ) ) ; |
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} |
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} |
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|
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return obj ; |
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} |
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|
