public bool emailValidation(string email)
{
bool msg = false;
try
{
string address = new MailAddress(email).Address;
if (address.IndexOfAny(".".ToCharArray()) != -1)
{
if (!address.Contains("..") || !address.Contains(".@") || !address.Contains("@.") || !address.Contains("._."))
{
if (!address.EndsWith("."))
{
msg = true;
}
}
}
else
{
msg = false;
}
}
catch (Exception ex)
{
msg = false;
}
return(msg);
}