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/*
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/*
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 * FCKeditor - The text editor for internet
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 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
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 * Copyright (C) 2003-2006 Frederico Caldeira Knabben
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 * Copyright (C) 2003-2008 Frederico Caldeira Knabben
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 *
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 * == BEGIN LICENSE ==
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 *
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 *
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 * Licensed under the terms of the GNU Lesser General Public License:
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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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 9 
 *
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 *  - GNU General Public License Version 2 or later (the "GPL")
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 * 		http://www.opensource.org/licenses/lgpl-license.php
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 *    http://www.gnu.org/licenses/gpl.html
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 *
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 *
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 * For further information visit:
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 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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 * 		http://www.fckeditor.net/
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 *    http://www.gnu.org/licenses/lgpl.html
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 *
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 *
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 * "Support Open Source software. What about a donation today?"
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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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 *
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 * File Name: fckxml.js
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 * == END LICENSE ==
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 *
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 * 	Defines the FCKXml object that is used for XML data calls
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 * Defines the FCKXml object that is used for XML data calls
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 * 	and XML processing.
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 * and XML processing.
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 *
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 * 	This script is shared by almost all pages that compose the
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 * This script is shared by almost all pages that compose the
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 * 	File Browser frameset.
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 * File Browser frameset.
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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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 */
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var FCKXml = function()
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var FCKXml = function()
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{}
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{}
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FCKXml.prototype.GetHttpRequest = function()
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FCKXml.prototype.GetHttpRequest = function()
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{
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	// Gecko / IE7
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{
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	// Gecko / IE7
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	if ( typeof(XMLHttpRequest) != 'undefined' )
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	try { return new XMLHttpRequest(); }
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		return new XMLHttpRequest() ;
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	catch(e) {}
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	// IE6
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	// IE6
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	try { return new ActiveXObject("Msxml2.XMLHTTP") ; }
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	try { return new ActiveXObject( 'Msxml2.XMLHTTP' ) ; }
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	catch(e) {}
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	catch(e) {}
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	// IE5
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	try { return new ActiveXObject( 'Microsoft.XMLHTTP' ) ; }
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	// IE5
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	catch(e) {}
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	try { return new ActiveXObject("Microsoft.XMLHTTP") ; }
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	catch(e) {}
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	return null ;
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}
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}
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FCKXml.prototype.LoadUrl = function( urlToCall, asyncFunctionPointer )
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FCKXml.prototype.LoadUrl = function( urlToCall, asyncFunctionPointer )
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{
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{
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	var oFCKXml = this ;
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	var oFCKXml = this ;
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	var bAsync = ( typeof(asyncFunctionPointer) == 'function' ) ;
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	var bAsync = ( typeof(asyncFunctionPointer) == 'function' ) ;
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	var oXmlHttp = this.GetHttpRequest() ;
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	var oXmlHttp = this.GetHttpRequest() ;
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	oXmlHttp.open( "GET", urlToCall, bAsync ) ;
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	oXmlHttp.open( "GET", urlToCall, bAsync ) ;
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	if ( bAsync )
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	{
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		oXmlHttp.onreadystatechange = function()
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		{
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			if ( oXmlHttp.readyState == 4 )
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			{
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				var oXml ;
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				try
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				{
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					// this is the same test for an FF2 bug as in fckxml_gecko.js
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					// but we've moved the responseXML assignment into the try{}
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					// so we don't even have to check the return status codes.
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	if ( bAsync )
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					var test = oXmlHttp.responseXML.firstChild ;
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					oXml = oXmlHttp.responseXML ;
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	{
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				}
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				catch ( e )
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				{
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					try
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		oXmlHttp.onreadystatechange = function()
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					{
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						oXml = (new DOMParser()).parseFromString( oXmlHttp.responseText, 'text/xml' ) ;
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		{
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					}
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					catch ( e ) {}
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				}
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				if ( !oXml || !oXml.firstChild || oXml.firstChild.nodeName == 'parsererror' )
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				{
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					alert( 'The server didn\'t send back a proper XML response. Please contact your system administrator.\n\n' +
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							'XML request error: ' + oXmlHttp.statusText + ' (' + oXmlHttp.status + ')\n\n' +
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			if ( oXmlHttp.readyState == 4 )
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							'Requested URL:\n' + urlToCall + '\n\n' +
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			{
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							'Response text:\n' + oXmlHttp.responseText ) ;
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				oFCKXml.DOMDocument = oXmlHttp.responseXML ;
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					return ;
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				if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 )
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				}
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					asyncFunctionPointer( oFCKXml ) ;
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				else
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				oFCKXml.DOMDocument = oXml ;
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					alert( 'XML request error: ' + oXmlHttp.statusText + ' (' + oXmlHttp.status + ')' ) ;
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				asyncFunctionPointer( oFCKXml ) ;
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			}
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			}
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		}
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		}
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	}
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	}
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		return this.DOMDocument.selectNodes( xpath ) ;
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		return this.DOMDocument.selectNodes( xpath ) ;
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	else					// Gecko
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	else					// Gecko
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	{
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	{
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		var aNodeArray = new Array();
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		var aNodeArray = new Array();
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		var xPathResult = this.DOMDocument.evaluate( xpath, this.DOMDocument,
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		var xPathResult = this.DOMDocument.evaluate( xpath, this.DOMDocument,
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				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), XPathResult.ORDERED_NODE_ITERATOR_TYPE, null) ;
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				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), XPathResult.ORDERED_NODE_ITERATOR_TYPE, null) ;
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		if ( xPathResult )
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		if ( xPathResult )
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		{
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		{
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			var oNode = xPathResult.iterateNext() ;
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			var oNode = xPathResult.iterateNext() ;
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 			while( oNode )
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 			while( oNode )
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 			{
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 			{
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 				aNodeArray[aNodeArray.length] = oNode ;
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 				aNodeArray[aNodeArray.length] = oNode ;
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 				oNode = xPathResult.iterateNext();
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 				oNode = xPathResult.iterateNext();
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 			}
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 			}
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		}
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		}
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		return aNodeArray ;
 129 
		return aNodeArray ;
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	}
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	}
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}
 131 
}
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FCKXml.prototype.SelectSingleNode = function( xpath )
133 
FCKXml.prototype.SelectSingleNode = function( xpath )
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{
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{
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	if ( navigator.userAgent.indexOf('MSIE') >= 0 )		// IE
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	if ( navigator.userAgent.indexOf('MSIE') >= 0 )		// IE
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		return this.DOMDocument.selectSingleNode( xpath ) ;
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		return this.DOMDocument.selectSingleNode( xpath ) ;
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	else					// Gecko
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	else					// Gecko
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	{
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	{
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		var xPathResult = this.DOMDocument.evaluate( xpath, this.DOMDocument,
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		var xPathResult = this.DOMDocument.evaluate( xpath, this.DOMDocument,
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				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), 9, null);
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				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), 9, null);
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		if ( xPathResult && xPathResult.singleNodeValue )
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		if ( xPathResult && xPathResult.singleNodeValue )
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			return xPathResult.singleNodeValue ;
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			return xPathResult.singleNodeValue ;
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		else
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		else