function watupro_store_all($question_ids) { if (!is_user_logged_in()) { exit; } $_watu = new WatuPRO(); $taking_id = $_watu->add_taking($_POST['exam_id'], 1); $qids = $_POST['question_ids']; foreach ($qids as $qid) { $answer = serialize($_POST['answer-' . $qid]); $_watu->store_details($_POST['exam_id'], $taking_id, $qid, $answer); } }