function l_email() {
  if (document.frmVar.name.value=='') 
  {
  alert("Please enter your name.");
  return false;
  }

  if (document.frmVar.email.value=='') 
  {
  alert("Please enter your email address.");
  return false;
  }

  document.frmVar.to.value="master@taekwondobyliens.com;hliens@taekwondobyliens.com";
  document.frmVar.action="contact_email.asp";
  return true;
}