private function form($action, $submitted = false, $saved_data = array())
{
$form = new Stickyform($action, array(), $submitted ? $this->_errors : array());
$form->default_data = array('title' => '', 'description' => '');
$form->saved_data = $saved_data;
$form->posted_data = $submitted ? $this->request->post() : array();
$form->append('Title', 'title', 'text');
$form->append('Description', 'description', 'textarea', array('attributes' => array('cols' => 50, 'rows' => 5)));
$form->append('Save', 'save', 'submit', array('attributes' => array('class' => 'button')));
$form->process();
$id = $this->request->param('id');
$sel_question = array();
if ($id != "") {
$sel_question = Model_Flashcard::getQuestions($id);
}
$links = array('cancel' => Html::anchor('/flashcard/', 'or cancel'), 'click_here' => Html::anchor('/question/add/type/open', 'Click here'));
$action = $this->request->action();
$course_id = Session::instance()->get('course_id');
$questions = Model_Flashcard::get_questions($course_id);
$view = View::factory('flashcard/form')->bind('links', $links)->bind('form', $form)->bind('action', $action)->bind('id', $id)->bind('questions', $questions)->bind('selected_question', $sel_question);
$this->content = $view;
}
