/*
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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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* Defines the FCKXHtml object, responsible for the XHTML operations.
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* Gecko specific.
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*/
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FCKXHtml._GetMainXmlString = function()
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{
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return ( new XMLSerializer() ).serializeToString( this.MainNode ) ;
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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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var sAttValue ;
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// Ignore any attribute starting with "_fck".
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if ( sAttName.StartsWith( '_fck' ) )
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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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{
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sAttValue = oAttribute.nodeValue.replace( FCKRegexLib.FCK_Class, '' ) ;
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if ( sAttValue.length == 0 )
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continue ;
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}
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// XHTML doens't support attribute minimization like "CHECKED". It must be transformed to checked="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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sAttValue = htmlNode.getAttribute( sAttName, 2 ) ; // We must use getAttribute to get it exactly as it is defined.
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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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if ( FCKBrowserInfo.IsOpera )
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{
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// Opera moves the <FCK:meta> element outside head (#1166).
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// Save a reference to the XML <head> node, so we can use it for
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// orphan <meta>s.
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FCKXHtml.TagProcessors['head'] = function( node, htmlNode )
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{
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FCKXHtml.XML._HeadElement = node ;
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node = FCKXHtml._AppendChildNodes( node, htmlNode, true ) ;
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return node ;
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}
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// Check whether a <meta> element is outside <head>, and move it to the
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// proper place.
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FCKXHtml.TagProcessors['meta'] = function( node, htmlNode, xmlNode )
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{
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if ( htmlNode.parentNode.nodeName.toLowerCase() != 'head' )
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{
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var headElement = FCKXHtml.XML._HeadElement ;
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if ( headElement && xmlNode != headElement )
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{
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delete htmlNode._fckxhtmljob ;
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FCKXHtml._AppendNode( headElement, htmlNode ) ;
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return null ;
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}
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}
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return node ;
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}
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}
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if ( FCKBrowserInfo.IsGecko )
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{
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// #2162, some Firefox extensions might add references to internal links
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FCKXHtml.TagProcessors['link'] = function( node, htmlNode )
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{
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if ( htmlNode.href.substr(0, 9).toLowerCase() == 'chrome://' )
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return false ;
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return node ;
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}
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}
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