Re: Permission denied to call method XMLDocument.load

"Daniel Frechette" <daniel_@_treknowledge_._com> Wed, 11 May 2005 11:41:40 -0400
Newsgroups	gmane.comp.mozilla.devel.layout.xslt
Organization	TreKnowledge Inc.
Message-ID	<[email protected]>
Here is a new version of my viewer. With this new version I no longer get 
the "Permission denied" message; however, I still cannot get a valid result. 
The code hangs when it reaches "xslDoc.load(xslFile)". You can try it 
yourself at http://treknowledge.com/dmsxpert/foxyXSLTViewer.htm.


Thank you,
Daniel


The javascript (foxyXSLTViewer.htm):

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Firefox XSLT Viewer</title>
<script type="text/javascript">
    function ApplyStylesheet(xmlFile, xslFile) {
         var html = null;
         try {
              var xmlDoc = document.implementation.createDocument("", 
"test", null);
              xmlDoc.load(xmlFile);

              var xslDoc = document.implementation.createDocument("", 
"test", null);
              xslDoc.async = false;
              xslDoc.load(xslFile);

              var xsltProc = new XSLTProcessor();
              xsltProc.importStylesheet(xslDoc);
              var resultDoc = xsltProc.transformToDocument(xmlDoc);

              var xmlSerial = new XMLSerializer;
              html = xmlSerial.serializeToString(resultDoc);
         } catch (e) {
              // Do nothing
         } finally {
              document.getElementById("result").innerHTML = (html != null) ? 
html : "XSLT Failed!"
         }
}
</script>
</head>
<body style="font-family:arial; font-size:0.85em;">
 <div style="padding:2px;">XML File <input type="text" size="50" 
id="xmlFile" value="http://treknowledge.com/dmsxpert/test.xml"/></div>
 <div style="padding:2px;">XSL File <input type="text" size="50" 
id="xslFile" value="http://treknowledge.com/dmsxpert/test.xsl"/></div>
 <div style="padding:2px;"><input type="button" value="Apply Stylesheet" 
onclick="javascript:ApplyStylesheet(document.getElementById('xmlFile').value, 
document.getElementById('xslFile').value);"/></div>
 <div 
style="padding:2px;">--- --- --- --- --- --- --- --- --- --- --- --- --- --- 
 --- --- --- --- ---</div>
 <div style="padding:2px;" id="result"></div>
</body>
</html>


The XSL file (test.xsl):
<?xml version='1.0'?>
<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
     <h1>It WORKS!</h1>
</xsl:template>
</xsl:stylesheet>


The XML file (text.xml):
<?xml version="1.0" encoding="UTF-8"?>
<main>
     <context>
          <session sessionId="123456789" langCode="en" contextId="test"/>
     </context>
     <model id="i99999">
     </model>
     <literals>
          <entry id="5001">Save</entry>
          <entry id="5002">Reset</entry>
     </literals>
</main>