<!--
 function validateEmail(ebox){

   if (ebox.value != "")
   {
     if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(ebox.value))
     {
       return true;
     }	
   }
   alert("Invalid E-mail Address! Please provide a valid email address.")
   ebox.focus();
   return false;
   
 }
//-->