fckxml_ie.js
上传用户:dbstep
上传日期:2022-08-06
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文件大小:2k
- /*
- * FCKeditor - The text editor for Internet - http://www.fckeditor.net
- * Copyright (C) 2003-2009 Frederico Caldeira Knabben
- *
- * == BEGIN LICENSE ==
- *
- * Licensed under the terms of any of the following licenses at your
- * choice:
- *
- * - GNU General Public License Version 2 or later (the "GPL")
- * http://www.gnu.org/licenses/gpl.html
- *
- * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
- * http://www.gnu.org/licenses/lgpl.html
- *
- * - Mozilla Public License Version 1.1 or later (the "MPL")
- * http://www.mozilla.org/MPL/MPL-1.1.html
- *
- * == END LICENSE ==
- *
- * FCKXml Class: class to load and manipulate XML files.
- * (IE specific implementation)
- */
- 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 || ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 ) )
- {
- this.DOMDocument = oXmlHttp.responseXML ;
- // #1426: Fallback if responseXML isn't set for some
- // reason (e.g. improperly configured web server)
- if ( !this.DOMDocument || this.DOMDocument.firstChild == null )
- {
- this.DOMDocument = FCKTools.CreateXmlObject( 'DOMDocument' ) ;
- this.DOMDocument.async = false ;
- this.DOMDocument.resolveExternals = false ;
- this.DOMDocument.loadXML( oXmlHttp.responseText ) ;
- }
- }
- else
- {
- this.DOMDocument = null ;
- }
- if ( this.DOMDocument == null || this.DOMDocument.firstChild == null )
- {
- this.Error = true ;
- if (window.confirm( 'Error loading "' + urlToCall + '"rnDo you want to see more info?' ) )
- alert( 'URL requested: "' + urlToCall + '"rn' +
- 'Server response:rnStatus: ' + oXmlHttp.status + 'rn' +
- 'Response text:rn' + oXmlHttp.responseText ) ;
- }
- },
- SelectNodes : function( xpath, contextNode )
- {
- if ( this.Error )
- return new Array() ;
- if ( contextNode )
- return contextNode.selectNodes( xpath ) ;
- else
- return this.DOMDocument.selectNodes( xpath ) ;
- },
- SelectSingleNode : function( xpath, contextNode )
- {
- if ( this.Error )
- return null ;
- if ( contextNode )
- return contextNode.selectSingleNode( xpath ) ;
- else
- return this.DOMDocument.selectSingleNode( xpath ) ;
- }
- } ;