chamilo / chamilo-lms

        $temp_question_list = array();

        $counter = 1;

        while ($new_object = Database::fetch_object($result)) {

            // Correct order.

            $questionList[$new_object->question_order] = $new_object->question_id;

            // Just in case we save the order in other array

            $temp_question_list[$counter] = $new_object->question_id;

            $counter++;

        }

        if (!empty($temp_question_list)) {

            /* If both array don't match it means that question_order was not correctly set

                $counter = 1;

                $question_list = array();

                while ($new_object = Database::fetch_object($result)) {

                    $question_list[$new_object->question_order]=  $new_object->question_id;

                    $temp_question_list[$counter] = $new_object->question_id;

                    $counter++;

                }

                if (!empty($temp_question_list)) {

                    if (count($temp_question_list) != $count_question_orders) {