<?php

	$f = $_GET["ForumId"];
	$sf = $_GET["SortField"];
	$so = $_GET["SortOrder"];

	$xp = new XsltProcessor();

	$xsl = new DomDocument;
	$xsl->load('ViewForums.xslt');
  
	// import the XSL styelsheet into the XSLT process
	$xp->importStylesheet($xsl);

	// create a DOM document and load the XML datat
	$xml_doc = new DomDocument;
	$xml_doc->load('NSXSCForums.xml');

	if ($f)
		$xp->setParameter('', 'Request.ForumId', $f);		

	if ($sf)
		$xp->setParameter('', 'Request.SortField', $sf);		

	if ($so)
		$xp->setParameter('', 'Request.SortOrder', $so);		

	if ($html = $xp->transformToXML($xml_doc)) {
		echo $html;
	} else {
		trigger_error('XSL transformation failed.', E_USER_ERROR);
	}
/*	
		object requestForumId = Request.QueryString["ForumId"];

		object requestSortField = Request.QueryString["SortField"];

		object requestSortOrder = Request.QueryString["SortOrder"];


		XPathDocument myXPathDoc = new XPathDocument(Server.MapPath("NSXSCForums.xml"));

		XslTransform myXslTrans = new XslTransform() ;

		myXslTrans.Load(Server.MapPath("ViewForums.xslt"));

		XsltArgumentList args = new XsltArgumentList();


		if ( requestForumId != null )

			args.AddParam ( "Request.ForumId", String.Empty, requestForumId );


		if ( requestSortField != null )

			args.AddParam ( "Request.SortField", String.Empty, requestSortField );


		if ( requestSortOrder != null )

			args.AddParam ( "Request.SortOrder", String.Empty, requestSortOrder );

		myXslTrans.Transform(myXPathDoc, args, Response.OutputStream,null);
*/
?>