function openWindow(URL, width, height, scroll)
{ 
	var scrollbars = scroll ? "yes" : "no"
	window.open(URL, "", "width="+width+",height="+height+",menubar=no,locationbar=no,toolbar=no,status=no,resizable=no,scrollbars="+scrollbars);
}

function openWindow(URL, width, height, scroll, resize)
{ 
	var scrollbars = scroll ? "yes" : "no"
	var resizable = resize ? "yes" : "no"
	window.open(URL, "", "width="+width+",height="+height+",menubar=no,locationbar=no,toolbar=no,status=no,resizable="+resizable+",scrollbars="+scrollbars);
}