Subversion Repositories Applications.papyrus

/*
 * FCKeditor - The text editor for internet
 * Copyright (C) 2003-2006 Frederico Caldeira Knabben
 * 
 * Licensed under the terms of the GNU Lesser General Public License:
 *              http://www.opensource.org/licenses/lgpl-license.php
 * 
 * For further information visit:
 *              http://www.fckeditor.net/
 * 
 * "Support Open Source software. What about a donation today?"
 * 
 * File Name: fckxml_ie.js
 *      FCKXml Class: class to load and manipulate XML files.
 *      (IE specific implementation)
 * 
 * File Authors:
 *              Frederico Caldeira Knabben (fredck@fckeditor.net)
 */

var FCKXml = function()
{
        this.Error = false ;
}

FCKXml.prototype.LoadUrl = function( urlToCall )
{
        this.Error = false ;

        var oXmlHttp = FCKTools.CreateXmlObject( 'XmlHttp' ) ;

        if ( !oXmlHttp )
        {
                this.Error = true ;
                return ;
        }

        oXmlHttp.open( "GET", urlToCall, false ) ;
        
        oXmlHttp.send( null ) ;
        
        if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 )
                this.DOMDocument = oXmlHttp.responseXML ;
        else if ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 )
        {
                this.DOMDocument = FCKTools.CreateXmlObject( 'DOMDocument' ) ;
                this.DOMDocument.async = false ;
                this.DOMDocument.resolveExternals = false ;
                this.DOMDocument.loadXML( oXmlHttp.responseText ) ;
        }
        else
        {
                this.Error = true ;
                alert( 'Error loading "' + urlToCall + '"' ) ;
        }
}

FCKXml.prototype.SelectNodes = function( xpath, contextNode )
{
        if ( this.Error )
                return new Array() ;

        if ( contextNode )
                return contextNode.selectNodes( xpath ) ;
        else
                return this.DOMDocument.selectNodes( xpath ) ;
}

FCKXml.prototype.SelectSingleNode = function( xpath, contextNode ) 
{
        if ( this.Error )
                return ;
                
        if ( contextNode )
                return contextNode.selectSingleNode( xpath ) ;
        else
                return this.DOMDocument.selectSingleNode( xpath ) ;
}