/**
 * @author Perry
 */
function popup(mylink, windowname)
{
 if (! window.focus)return true;
 var href;
 if (typeof(mylink) == 'string')
   href=mylink;
 else
   href=mylink.href;
 window.open(href, windowname, 'width=407,height=332,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=yes');
return false;
}