function openWindow(winfile)
		{
			window.open (winfile, 'moreinfo', 'width=600,height=500,scrollbars=yes,screenX=600,screenY=500,top=20,left=300')
		}
function openWindow2(winfile)
		{
			window.open (winfile, 'timetable', 'width=600,height=500,scrollbars=yes,screenX=600,screenY=500,top=20,left=300')
		}