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Viewing changes to MoinMoin/web/static/htdocs/applets/FCKeditor/editor/_source/classes/fckxml_ie.js

  • Committer: Bazaar Package Importer
  • Author(s): Jonas Smedegaard
  • Date: 2008-06-22 21:17:13 UTC
  • mto: This revision was merged to the branch mainline in revision 18.
  • Revision ID: james.westby@ubuntu.com-20080622211713-inlv5k4eifxckelr
Import upstream version 1.7.0

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MoinMoin/web/static/htdocs/applets/FCKeditor/editor/_source/classes/fckxml_ie.js
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/*
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 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
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 * Copyright (C) 2003-2010 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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FCKXml.prototype =
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{
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        LoadUrl : function( urlToCall )
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        {
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                this.Error = false ;
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                var oXmlHttp = FCKTools.CreateXmlObject( 'XmlHttp' ) ;
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                if ( !oXmlHttp )
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                {
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                        this.Error = true ;
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                        return ;
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                }
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                oXmlHttp.open( "GET", urlToCall, false ) ;
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                oXmlHttp.send( null ) ;
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                if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 || ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 ) )
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                {
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                        this.DOMDocument = oXmlHttp.responseXML ;
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                        // #1426: Fallback if responseXML isn't set for some
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                        // reason (e.g. improperly configured web server)
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                        if ( !this.DOMDocument || this.DOMDocument.firstChild == null )
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                        {
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                                this.DOMDocument = FCKTools.CreateXmlObject( 'DOMDocument' ) ;
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                                this.DOMDocument.async = false ;
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                                this.DOMDocument.resolveExternals = false ;
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                                this.DOMDocument.loadXML( oXmlHttp.responseText ) ;
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                        }
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                }
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                else
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                {
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                        this.DOMDocument = null ;
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                }
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                if ( this.DOMDocument == null || this.DOMDocument.firstChild == null )
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                {
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                        this.Error = true ;
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                        if (window.confirm( 'Error loading "' + urlToCall + '"\r\nDo you want to see more info?' ) )
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                                alert( 'URL requested: "' + urlToCall + '"\r\n' +
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                                                        'Server response:\r\nStatus: ' + oXmlHttp.status + '\r\n' +
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                                                        'Response text:\r\n' + oXmlHttp.responseText ) ;
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                }
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        },
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        SelectNodes : function( xpath, contextNode )
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        {
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                if ( this.Error )
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                        return new Array() ;
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                if ( contextNode )
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                        return contextNode.selectNodes( xpath ) ;
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                else
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                        return this.DOMDocument.selectNodes( xpath ) ;
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        },
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        SelectSingleNode : function( xpath, contextNode )
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        {
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                if ( this.Error )
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                        return null ;
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                if ( contextNode )
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                        return contextNode.selectSingleNode( xpath ) ;
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                else
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                        return this.DOMDocument.selectSingleNode( xpath ) ;
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        }
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} ;