SlightPHP\PHPMailer::HasMultiBytes PHP 메소드

    public function HasMultiBytes($str)
    {
        if (function_exists('mb_strlen')) {
            return strlen($str) > mb_strlen($str, $this->CharSet);
        } else {
            // Assume no multibytes (we can't handle without mbstring functions anyway)
            return False;
        }
    }