<?php header("Content-Type: application/xml"); // essentiel !

	function voirNotes($nomFich, $nomXSL){
		$doc = new DOMDocument();
		$doc->load($nomFich);
		$fds = $doc->createProcessingInstruction('xml-stylesheet', "type='text/xsl' href=\"$nomXSL\"");
		$rac = $doc->lastChild;
		$doc->insertBefore($fds, $rac);
		
		return $doc;
	}//voirNotes
	
	$mat = 'matieres/'.$_GET['matiere'].'.xml';
	$man = 'manieres/'.$_GET['maniere'].'.xsl';
	$noms_notes_1 = voirNotes($mat, $man);
	echo $noms_notes_1->saveXML();
?>