bysquare

public function render(PayObject $object, $size = 122)
    {
        $object->validate();

        $bsqr = bysquare_encode_xml($this->generateXML($object));

        if ($bsqr['result'] == 0) {
            $result = bysquare_qr_encode_to_string($bsqr['output'], (int) $size);
            return $result['output'];
        } else {
            return FALSE;
        }
        return FALSE;
    }