peter-gribanov / sphinx-php-client

                    if ($type == SPH_ATTR_MULTI) {

                        $attrvals[$attr] = array();

                        $nvalues = $val;

                        while ($nvalues --> 0 && $p < $max) {

                            list(, $val) = unpack('N*', substr($response, $p, 4));

                            $p += 4;

                            $attrvals[$attr][] = sphFixUint($val);

                        }

                    } elseif ($type == SPH_ATTR_MULTI64) {

                        $attrvals[$attr] = array();

                        $nvalues = $val;

                    } elseif ($type == SPH_ATTR_MULTI64) {

                        $attrvals[$attr] = array();

                        $nvalues = $val;

                        while ($nvalues > 0 && $p < $max) {

                            $attrvals[$attr][] = sphUnpackI64(substr($response, $p, 8));

                            $p += 8;

                            $nvalues -= 2;

                        }

                    } elseif ($type == SPH_ATTR_STRING) {

                        $attrvals[$attr] = substr($response, $p, $val);

                        $p += $val;