// JavaScript Document
function Verificar(){
var regex=new RegExp("^[^@ ]+@([a-zA-Z0-9\-]+\.)+([a-zA-Z0-9\-]{2}|net|com|gov|mil|org|edu|int|biz|info|name|pro)$");
if(document.frm.op1.value==""){alert("Enter Your Name");document.frm.op1.focus();return false;}
if(regex.test(document.frm.op3.value)==false){alert("The Email address is not valid");document.frm.op3.focus();return false;}
return true;
}
function carEml(e){
  if(navigator.appVersion.indexOf("MSIE")==-1) return true;
  var keys=/[a-zA-Z0-9\@\.\-\_\x0d]/;
  return keys.test(String.fromCharCode(e.keyCode));
}