function Form1_Validator(theForm)
{

  if (theForm.name.value == "")
  {
    alert("Please Enter Your Name!");
    theForm.name.focus();
    return (false);
  }
  
  
   
  
   
     if (theForm.email.value != theForm.confirm_email.value)
  {
    alert("Please check and confirm your Email address!");
    theForm.email.focus();
    return (false);
  }
  
 // test if valid email address, must have @ and .
  	var checkEmail = "@.";
  	var checkStr = theForm.email.value;
  	var EmailValid = false;
  	var EmailAt = false;
  	var EmailPeriod = false;
  	for (i = 0;  i < checkStr.length;  i++)
  {
    ch = checkStr.charAt(i);
    for (j = 0;  j < checkEmail.length;  j++)
    {
      if (ch == checkEmail.charAt(j) && ch == "@")
        EmailAt = true;
      if (ch == checkEmail.charAt(j) && ch == ".")
        EmailPeriod = true;
	  if (EmailAt && EmailPeriod)
		break;
	  if (j == checkEmail.length)
		break;
	}

	// if both the @ and . were in the string
    if (EmailAt && EmailPeriod)
    {
		EmailValid = true
		break;
	}
  }
  if (!EmailValid)
  {
    alert("Please Enter VALID email address!");
    theForm.email.focus();
    return (false);
  }
 return (true);
}