function popup(url)
{
	window.open(url, 'popup', 'height=400,width=900,menu=no,status=no,scrollbars=yes,resizable=yes');
}
function popup2(url)
{
	window.open(url, 'popup', 'height=400,width=900,menu=no,status=no,scrollbars=yes,resizable=yes');
}
function popup3(url)
{
	window.open(url, 'popup', 'height=200,width=300,menu=no,status=no,scrollbars=yes,resizable=yes');
}

function popupImage(url)
{
	window.open(url, 'popupImage', 'height=550,width=550,menu=no,status=no,scrollbars=yes,resizable=yes');
}