public function getResponseCode()
    {
        if (is_integer($this->focus)) {
            return $this->frames[$this->focus]->getResponseCode();
        }

        return $this->frameset->getResponseCode();
    }
public function getResponseCode()
    {
        if (is_integer($this->focus)) {
            return $this->frames[$this->focus]->getResponseCode();
        }

        return $this->frameset->getResponseCode();
    }
public function getResponseCode ( ) { if ( is_integer ( $ this -> focus ) ) { return $ this -> frames [ $ this -> focus ] -> getResponseCode ( ) ; } return $ this -> frameset -> getResponseCode ( ) ; }
Accessor for last response code.

@return int    Last HTTP response code received.
Accessor for last response code .