static public bool IsEmail(string email)
{
string pattern = @"^w+([-+.]w*)*@w+([-.]w+)*.w+([-.]w+)*$";
return Regex.IsMatch(email, pattern);
}
static public bool IsEmail(string email)
{
string pattern = @"^w+([-+.]w*)*@w+([-.]w+)*.w+([-.]w+)*$";
return Regex.IsMatch(email, pattern);
}