protected function displaySinglePage(SwatNoteBookPage $page)
    {
        $container = new SwatHtmlTag('div');
        $container->id = $this->id;
        $container->class = 'swat-radio-note-book';
        $container->open();

        $div = new SwatHtmlTag('div');
        $div->class = 'swat-radio-note-book-page';
        $div->open();
        $page->display();
        $div->close();

        $input = new SwatHtmlTag('input');
        $input->type = 'hidden';
        $input->name = $this->id;
        $input->id = $this->id . '_' . $page->id;
        $input->value = $this->id . '_' . $page->id;
        $input->display();

        $container->close();
    }