function Fotka(name1) {
	nove=window.open(name1+'&js=1',null,"height=540,width=780,status=no,toolbar=no,menubar=no,resizable=yes,location=no,scrollbars=yes,screenx=0,screeny=10");
	nove.moveTo(((screen.width - 780)/2)-4, ((screen.height - 560)/4)-15);
	nove.focus();

	return (typeof(nove)=='object') ? false : true;
}