$v->addRule('name', 'string', true, 1, 200, true);
//rule Image
if (isset($_POST['quiz']['pictureurl']) && !empty($_POST['quiz']['pictureurl'])) {
$v->addRule('pictureurl', 'numeric', true, 1, 999999, true);
}
if (isset($_POST['quiz']['courseId']) && !empty($_POST['quiz']['courseId'])) {
$v->addRule('courseId', 'numeric', true, 1, 99999, true);
} else {
$v->errors['courseId'] = $tr->__("You must create a course");
}
$v->run();
if (sizeof($v->errors) > 0) {
$error_quiz_add = $v->getMessageErrors();
} else {
$currentUser = new StudyPressUserWP();
$id_quiz = $managerQuiz->add(new Quiz(array('pictureUrl' => isset($v->sanitized['pictureurl']) ? $v->sanitized['pictureurl'] : '', 'name' => $v->sanitized['name'], 'author' => $currentUser->displayName(), 'authorId' => $currentUser->id(), 'courseId' => $v->sanitized['courseId'])));
}
}
}
if (isset($_POST['remove'])) {
if (isset($_POST['id']) && !empty($_POST['id'])) {
$v = new validation();
$v->addSource($_POST['id']);
foreach ($_POST['id'] as $key => $value) {
$v->addRule($key, 'numeric', true, 1, 9999999, true);
}
$v->run();
if (sizeof($v->errors) > 0) {
$error_quiz_remove = $v->getMessageErrors();
} else {
foreach ($v->sanitized as $value) {
