function checkEmail(refer) {
if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.refer.fromEmail.value)){
ekf=3;return (true)
}
ekf=1;
return (false)
}
function checkEmail2(refer) {
if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.refer.sendTo.value)){
bekf=3;return (true)
}
bekf=2;
return (false)
}
var ekf=3
var bekf=3
function SubmitMe() { 
   if (document.refer.fromEmail.value=='') {alert('Please enter Your Email Address'); document.refer.fromEmail.focus(); return; }
 
checkEmail(this);
checkEmail2(this);

if (ekf == 1) {alert('Please enter a valid Email Address'); ekf=3;document.refer.fromEmail.focus(); return; }
if (bekf == 2) {alert('Please enter a valid Email Address (Recipient)'); bekf=3;document.refer.sendTo.focus(); return; }

if (ekf == 3 && bekf==3) {
 document.refer.submit();}
  }
  
  function SubmitMe2() { 
   if (document.refer.fromEmail.value=='') {alert('Please enter Your Email Address'); document.refer.fromEmail.focus(); return; }
 
checkEmail(this);

if (ekf == 1) {alert('Please enter a valid Email Address'); ekf=3;document.refer.fromEmail.focus(); return; }
if (ekf == 3) {
 document.refer.submit();}
  }