function popup_image(ulid,label,w,h)
{
new_window = window.open('','','width='+w+',height='+h+',resizable=no,'+
'menubar=no,locationbar=no,hotkeys=no,status=no,scrollbars=no');
new_window.document.open();
new_window.document.write(''+label+'');
new_window.document.write('
');
new_window.document.write('');
new_window.document.close();
}