function MailTo()
{
//window.open('/contents_en/mail.shtml','Mail','width=640,height=550,scrollbars=auto,menubar=no,status=no,resizeable=yes,dependent=yes');
if (navigator.appName == "Microsoft Internet Explorer")
  window.open('/contents_en/mail.php3','Mail','width=640,height=510,scrollbars=auto,menubar=no,status=no,resizeable=yes,dependent=yes');
else
  window.open('/contents_en/mail.php3','Mail','width=640,height=540,scrollbars=auto,menubar=no,status=no,resizeable=yes,dependent=yes');

}