protected function getCode()
    {
        while ($str = fgets($this->smtp, 515)) {
            $this->logger && $this->logger->debug("Got: ". $str);
            $this->resultStack[] = $str;
            if(substr($str,3,1) == " ") {
                $code = substr($str,0,3);
                return $code;
            }
        }
        throw new SMTPException("SMTP Server did not respond with anything I recognized");
    }
protected function getCode()
    {
        while ($str = fgets($this->smtp, 515)) {
            $this->logger && $this->logger->debug("Got: ". $str);
            $this->resultStack[] = $str;
            if(substr($str,3,1) == " ") {
                $code = substr($str,0,3);
                return $code;
            }
        }
        throw new SMTPException("SMTP Server did not respond with anything I recognized");
    }
protected function getCode ( ) { while ( $ str = fgets ( $ this -> smtp , 515 ) ) { $ this -> logger && $ this -> logger -> debug ( "Got: " . $ str ) ; $ this -> resultStack [ ] = $ str ; if ( substr ( $ str , 3 , 1 ) == " " ) { $ code = substr ( $ str , 0 , 3 ) ; return $ code ; } } throw new SMTPException ( "SMTP Server did not respond with anything I recognized" ) ; }
get smtp response code
once time has three digital and a space
@return string
@throws SMTPException
get smtp response code once time has three digital and a space