if (!array_key_exists('user_id', $_GET) || !array_key_exists('lesson_id', $_GET)) { $result->outputErrResult('001'); } $user_id = $_GET['user_id']; $lesson_id = $_GET['lesson_id']; $db = new WebTrainDBConnection(); $studyRS = $db->query("SELECT * FROM lesson_study WHERE lesson_id='{$lesson_id}' AND user_id='{$user_id}' AND pay_flag=1 LIMIT 1"); if (!$studyRS) { $db->close(); $result->outputErrResult('004'); } $studyObj = $studyRS->fetch_object(); if ($studyObj == NULL) { $db->close(); $result->outputErrResult('501'); } $retObj = new stdClass(); $retObj->study_id = $studyObj->study_id; $retObj->theory_score = $studyObj->theory_score; $retObj->practical_score = $studyObj->practical_score; $retObj->communicate_ability = $studyObj->communicate_ability; $retObj->study_ability = $studyObj->study_ability; $retObj->study_attitube = $studyObj->study_attitube; $retObj->innovation = $studyObj->innovation; $db->close(); $result->outputResult($retObj); break; default: $result->outputErrResult('001'); break; }