function buffedViewer(loadtype,refid,locale){
	var winlinks = (screen.width - 600) / 2; 
	var winoben = (screen.height - 500) / 2; 
	var attribWithoutAll="left="+winlinks+",top="+winoben+",location=no,menubar=no,toolbar=no,status=no";
	attribWithoutAll+=",sizable=no,resizable=no,scrollbars=no,width=600,height=500";
	window.open('http://www.buffed.de/fileadmin/models/rom/romsample.php?loadType='+loadtype+'&referenceId='+refid+'&locale='+locale, "viewer"+refid, attribWithoutAll);
}