function save_sess($params) { require_once "mdl.center_send.php"; $center = new mdl_center_send(); $return = $center->getTbAppInfo(); if ($return) { $app_secret = $return['result_msg']['app_secret']; } $sign = base64_encode($this->md5bin(md5($params['top_appkey'] . $params['top_parameters'] . $params['top_session'] . $app_secret))); if ($params['top_sign'] == $sign) { $status = $this->system->loadModel("system/status"); $status->set('tb_sess', $params['top_session']); $mess = $center->save_sess($params['top_session']); } }