if (!$ques->exclude_on_final_screen) {
$result .= watupro_cat_header($exam, $qct, $ques, 'submit');
if (!in_array($ques->cat_id, $question_catids)) {
$question_catids[] = $ques->cat_id;
}
}
$qct++;
$question_content = $ques->question;
// fill the gaps need to replace gaps
if ($ques->answer_type == 'gaps') {
$question_content = preg_replace("/{{{([^}}}])*}}}/", "_____", $question_content);
}
$ansArr = is_array(@$_POST["answer-" . $ques->ID]) ? $_POST["answer-" . $ques->ID] : array();
// points and correct calculation
list($points, $correct) = WTPQuestion::calc_answer($ques, $ansArr, $ques->q_answers, $user_grade_ids);
$max_points += WTPQuestion::max_points($ques);
// handle sorting personalities
if ($exam->is_personality_quiz and $ques->answer_type == 'sort' and watupro_intel()) {
WatuPROIQuestion::sort_question_personality($ques, $ansArr, $user_grade_ids);
}
// discard points?
if ($points and !$correct and $ques->reward_only_correct) {
$points = 0;
}
list($answer_text, $current_text, $unresolved_text) = $_question->process($_watu, $qct, $question_content, $ques, $ansArr, $correct, $points);
$unresolved_questions .= str_replace('[[watupro-resolvedclass]]', '', $unresolved_text);
// replace the resolved class
if ($correct) {
$current_text = str_replace('[[watupro-resolvedclass]]', 'watupro-resolved', $current_text);
} else {
$current_text = str_replace('[[watupro-resolvedclass]]', 'watupro-unresolved', $current_text);
