$insert_id ]; } // Query returned false: something went wrong, or it was declined due to required variables missing else { $return_arr['success'] = "False"; $return_arr['message'] = "Auth success but insert query failed, ensure ALL required variables are provided (and aren't duplicates where applicable) and database schema is up-to-date. Turn on error logging and look for 'undefined index'."; } echo json_encode($return_arr); exit();