$context = get_context_instance(CONTEXT_MODULE, $cm->id);
}
-
-
if ($maxgrade = $DB->get_field('quiz_question_instances', 'grade', array('quiz' => $quiz->id, 'question' => $id))) {
$questions[$id]->maxgrade = $maxgrade;
} else {
if (!$newstates = get_question_states($questions, $quiz, $attempt)) {
print_error('newattemptfail', 'quiz');
}
+ $newstates[$id]->questionsessionid = 0;
$SESSION->quizpreview->states = array($newstates);
$states =& $SESSION->quizpreview->states;
$historylength = 0;