function gyorskereses(event,gdb,gkf) {
	var event = event ? event : (window.event ? window.event : null);
	if (event=='x')
		billKod=event;
	else
		billKod = event.charCode ? event.charCode : (event.keyCode ? event.keyCode : event.which);
	if (gdb && (billKod=='x' || billKod==13)) {
		ggkf = (gkf) ? '&kf='+gkf : '';
		window.location='index.php?lang=hu&db='+gdb+'&kf='+gkf;
		//document.getElementById('feedback').innerHTML=gkf;
		}
	}