//<!-- 

function checkValue(form)
{


  if(form.Username.value == "")
  {
                      
      alert("Username Must Be Entered");

  }  
  
  else if(form.Email.value == "")
  {    
  
     alert("Email Must be Entered");

  }
  
  else
  {
 
     //alert("Data is good");        
     form.submit();


  }
   

}

//-->