function pop(loc,name,x,y) {
	p=open(loc,name,"width=" + x + ",height=" + y + ",toolbar=no,scrollbars=no,resizable=no,menubar=no,status=no,directories=no,location=no,top=0,left=0");
	if (p.focus) p.focus();
}
	function disp(what) {
	window.status = what;
	return true;
}