function fotopopup(foto) {
	url = "popup.php?p=fotopopup&foto=" + foto;
	htsysteempopup = window.open(url, "htsysteempopup", "width=790,height=600,scrollbars=yes,resizable=yes");
	htsysteempopup.focus();
}

function fotoalbumpopup(url) {
	width  = 770;
	height = 560;
	if (typeof(screen) == "object") {
		if (screen.width <= width) {
			width = screen.width - 20;
		}
		if (screen.height - 60 <= height) {
			height = screen.height - 80;
		}
	}
	fotoalbumpopupwindow = window.open(url, "fotoalbumpopupwindow", "width=" + width + ",height=" + height + ",left=10,top=10,scrollbars=yes,resizable=yes");
	fotoalbumpopupwindow.focus();
}

function getE(id) {
	if (document.getElementById) {
		return document.getElementById(id);
	}
	else if (document.all) {
		return document.all[id];
	}
	else {
		return null;
	}
}