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/*
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* FCKeditor - The text editor for internet
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* Copyright (C) 2003-2005 Frederico Caldeira Knabben
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*
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* Licensed under the terms of the GNU Lesser General Public License:
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* http://www.opensource.org/licenses/lgpl-license.php
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*
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* For further information visit:
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* http://www.fckeditor.net/
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*
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* File Name: fckxhtml_gecko.js
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* Defines the FCKXHtml object, responsible for the XHTML operations.
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* Gecko specific.
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*
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* File Authors:
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* Frederico Caldeira Knabben (fredck@fckeditor.net)
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*/
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FCKXHtml._GetMainXmlString = function()
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{
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// Create the XMLSerializer.
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var oSerializer = new XMLSerializer() ;
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if ( FCKConfig.ProcessHTMLEntities )
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{
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// Return the serialized XML as a string.
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// Due to a BUG on Gecko, the special chars sequence "#?-:" must be replaced with "&"
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// for the XHTML entities.
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return oSerializer.serializeToString( this.MainNode ).replace( FCKXHtmlEntities.GeckoEntitiesMarkerRegex, '&' ) ;
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}
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else
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return oSerializer.serializeToString( this.MainNode ) ;
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}
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// There is a BUG on Gecko... createEntityReference returns null.
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// So we use a trick to append entities on it.
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FCKXHtml._AppendEntity = function( xmlNode, entity )
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{
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xmlNode.appendChild( this.XML.createTextNode( '#?-:' + entity + ';' ) ) ;
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}
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FCKXHtml._AppendAttributes = function( xmlNode, htmlNode, node )
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{
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var aAttributes = htmlNode.attributes ;
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for ( var n = 0 ; n < aAttributes.length ; n++ )
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{
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var oAttribute = aAttributes[n] ;
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if ( oAttribute.specified )
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{
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var sAttName = oAttribute.nodeName.toLowerCase() ;
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// The "_fckxhtmljob" attribute is used to mark the already processed elements.
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if ( sAttName == '_fckxhtmljob' )
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continue ;
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// There is a bug in Mozilla that returns '_moz_xxx' attributes as specified.
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else if ( sAttName.indexOf( '_moz' ) == 0 )
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continue ;
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// There are one cases (on Gecko) when the oAttribute.nodeValue must be used:
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// - for the "class" attribute
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else if ( sAttName == 'class' )
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var sAttValue = oAttribute.nodeValue ;
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// XHTML doens't support attribute minimization like "CHECKED". It must be trasformed to cheched="checked".
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else if ( oAttribute.nodeValue === true )
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sAttValue = sAttName ;
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else
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var sAttValue = htmlNode.getAttribute( sAttName, 2 ) ; // We must use getAttribute to get it exactly as it is defined.
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if ( FCKConfig.ForceSimpleAmpersand && sAttValue.replace )
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sAttValue = sAttValue.replace( /&/g, '___FCKAmp___' ) ;
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this._AppendAttribute( node, sAttName, sAttValue ) ;
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}
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}
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}
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