function openmgfilm()
{
	wleft = (screen.availWidth / 2) - (900 / 2);
	wtop = (screen.availHeight / 2) - (660 / 2);
	newwnd = window.open("main.html", "MGFILM", "width=900, height=660, innerWidth=900, innerHeight=660, left="+wleft+", top="+wtop+", scrollbars=no, resizable=no, menubar=no, location=no, status=yes, toolbar=no");
	return false;
}