function showPhoto(url)
{
    window.open(url,'Photo','menubar=no,toolbar=no,location=no,directories=no,titlebar=yes,status=no,scrollbars=yes,resizable=no,left=50,top=50,width=800,height=600');
};

function popUp(url, width, height)
{
    window.open(url,'PopUp','menubar=no,toolbar=no,location=no,directories=no,titlebar=yes,status=no,scrollbars=no,resizable=no,left=50,top=50,width='+width+',height='+height);
};