''")){ $n = (abs(crc32($login))%$n); $row = auth_informer_login(sql_getfetsel('login','spip_auteurs',"login<>''",'','',"$n,1")); if ($row AND is_array($row)){ unset($row['id_auteur']); $row['login'] = $login; } } else $row = array(); } return json_export($row); } ?>