function popitup2(url)
{
	newwindow=window.open(url,'name200','height=150,width=320,left=150,top=350');
	if (window.focus) {newwindow.focus()}
		}
		
		
function popitup450(url)
{
	newwindow=window.open(url,'name450','height=450,width=500,left=150,top=150');
	if (window.focus) {newwindow.focus()}
		}