function website_openwindow(command, args, scrollbars) {
  	var width="400", height="200";
  	var left = (screen.width/2) - width/2;
  	var top = (screen.height/2) - height/2;
	if (scrollbars=="") {
	scrollbars=yes;
	}
	var styleStr = 'toolbar=no,location=no,directories=no,status=no,scrollbars=scrollbars,resizable=no,copyhistory=no,width=400,height=200,left='+left+',top='+top+',screenX='+left+',screenY='+top;
	window.open(command,args,styleStr);
}