function w(obrazek, width, height) {
	width += 50; height += 50;
	window.open(obrazek, "Foto", "width="+width+",height="+height+",menubar=no, status=no, toolbar=no, scrollbars=yes, resizable=yes,left=100,top=100");
	return false;
}

function adv(uri) {
	window.open(uri, "page", "width=800, height=600,menubar=yes, location=yes, status=no, toolbar=no, scrollbars=yes, resizable=yes,left=100,top=100");
	return false;
}