function smallwin(myurl, w, h) {
	var l = (screen.width - w) / 2;
	var t = (screen.height - h) / 2;
	attributes = "height="+h+",width="+w+",top="+t+",left="+l+",scrollbars=yes,toolbar=no,status=no";
	nWin=window.open(myurl, "", attributes);
}

function PopUp(myurl, w, h) {
	day = new Date();
	id = day.getTime();
	var l = (screen.width - w) / 2;
	var t = (screen.height - h) / 2;

	attributes = "height="+h+",width="+w+",top="+t+",left="+l+",scrollbars=yes,toolbar=no,status=no";
	eval("page"+id+" = window.open(myurl, '"+id+"', attributes);");
}

function PopUpAt(myurl, w, h, x, y) {
	day = new Date();
	id = day.getTime();

	attributes = "height="+h+",width="+w+",top="+y+",left="+x+",scrollbars=yes,toolbar=no,status=no";
	eval("page"+id+" = window.open(myurl, '"+id+"', attributes);");
}