function SysPopOpen(strurl)
	{
	// can vary position
	var popUpWidth = (0.9 * screen.width);
	var popUpHeight = (0.7 * screen.height);
	var x = 0;
	var y = 0;
	window.status="Done";
	
	window.open('../ThaiMessage/SysCheck.asp?v='+strurl, 'SysInfoWindow', 'toolbar=1,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,HEIGHT='+popUpHeight+',WIDTH='+popUpWidth+',top='+y+',left='+x+',screenX='+x+',screenY='+y+'');
	}