function newWindow(url, windowName, w, h, scrollbars) {
   var winl = (screen.width - w) / 2;
   var wint = (screen.height - h) / 2;
   var winprops = 'height=' + h + ',width=' + w + ',top=' + wint + ',left=' + winl + ',scrollbars=' + scrollbars;
   var win = window.open(url, windowName, winprops);
   win.resizeTo(w,h);
   win.moveTo(winl,wint);
   win.focus();
}

function popup() {
	var win = window.open('http://www.belfastsupercross.com/cam/index.htm','','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=350,height=495,left=0,top=0');
	win.focus();
}

if(top != self)
  top.location = window.location.href;