public string SaveErrorSub(string name, string phone, string email)
{
string ret = "";
PhoneValidator pv = new PhoneValidator();
phone = bll.FormatPhoneNumber(phone);
if (!pv.PhoneNumbersOk(phone))
{
ret = "Please Enter a valid Phone Number";
}
else if (!bll.IsValidEmailAddress(email))
{
ret = "Please Enter a valid Email Address";
}
else if (bll.IsSubEmail(email))
{
ret = "Email is already subscribed";
}
else if (bll.IsSubPhone(phone))
{
ret = "Phone is already subscribed";
}
else
{
datafile.SaveErrorSub(name, phone, email);
ret = "Subscriber Saved Successfully";
}
return(ret);
}
