Admin_Form_SlideshowVideoItem::init PHP 메소드

    public function init()
    {
        $translator = \Zend_Registry::get('container')->getService('translator');
        $this->addElement('text', 'url', array('label' => $translator->trans('URL'), 'required' => true));
        $this->addElement('submit', 'submit', array('label' => $translator->trans('Add video', array(), 'article_images'), 'ignore' => true));
    }