<!--
function popwin(x) {
   var aw = (screen.availWidth - 800) / 2;
   var ah = (screen.availHeight - 600) / 2;
   window.open(x,'photogallery_popup','left='+aw+',screenX='+aw +',top='+ah+',screenY='+ah+',width=800,height=600,toolbar=0,menubar=0,scrollbars=1,resizable=1,location=0,status=0');
   //return false;
}
//-->