[389] | 1 | /* |
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| 2 | * FCKeditor - The text editor for internet |
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| 3 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben |
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| 4 | * |
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| 5 | * Licensed under the terms of the GNU Lesser General Public License: |
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| 6 | * http://www.opensource.org/licenses/lgpl-license.php |
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| 7 | * |
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| 8 | * For further information visit: |
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| 9 | * http://www.fckeditor.net/ |
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| 10 | * |
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| 11 | * "Support Open Source software. What about a donation today?" |
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| 12 | * |
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| 13 | * File Name: fckxml_gecko.js |
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| 14 | * FCKXml Class: class to load and manipulate XML files. |
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| 15 | * |
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| 16 | * File Authors: |
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| 17 | * Frederico Caldeira Knabben (fredck@fckeditor.net) |
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| 18 | */ |
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| 19 | |
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| 20 | var FCKXml = function() |
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| 21 | {} |
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| 22 | |
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| 23 | FCKXml.prototype.LoadUrl = function( urlToCall ) |
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| 24 | { |
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| 25 | var oFCKXml = this ; |
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| 26 | |
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| 27 | var oXmlHttp = FCKTools.CreateXmlObject( 'XmlHttp' ) ; |
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| 28 | oXmlHttp.open( "GET", urlToCall, false ) ; |
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| 29 | oXmlHttp.send( null ) ; |
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| 30 | |
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| 31 | if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 ) |
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| 32 | this.DOMDocument = oXmlHttp.responseXML ; |
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| 33 | else if ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 ) |
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| 34 | this.DOMDocument = oXmlHttp.responseXML ; |
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| 35 | else |
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| 36 | alert( 'Error loading "' + urlToCall + '"' ) ; |
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| 37 | } |
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| 38 | |
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| 39 | FCKXml.prototype.SelectNodes = function( xpath, contextNode ) |
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| 40 | { |
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| 41 | var aNodeArray = new Array(); |
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| 42 | |
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| 43 | var xPathResult = this.DOMDocument.evaluate( xpath, contextNode ? contextNode : this.DOMDocument, |
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| 44 | this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), XPathResult.ORDERED_NODE_ITERATOR_TYPE, null) ; |
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| 45 | if ( xPathResult ) |
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| 46 | { |
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| 47 | var oNode = xPathResult.iterateNext() ; |
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| 48 | while( oNode ) |
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| 49 | { |
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| 50 | aNodeArray[aNodeArray.length] = oNode ; |
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| 51 | oNode = xPathResult.iterateNext(); |
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| 52 | } |
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| 53 | } |
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| 54 | return aNodeArray ; |
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| 55 | } |
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| 56 | |
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| 57 | FCKXml.prototype.SelectSingleNode = function( xpath, contextNode ) |
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| 58 | { |
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| 59 | var xPathResult = this.DOMDocument.evaluate( xpath, contextNode ? contextNode : this.DOMDocument, |
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| 60 | this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), 9, null); |
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| 61 | |
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| 62 | if ( xPathResult && xPathResult.singleNodeValue ) |
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| 63 | return xPathResult.singleNodeValue ; |
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| 64 | else |
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| 65 | return null ; |
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| 66 | } |
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