Esempio n. 1
0
 /**
  * @throws ElementIsEmpty if the element has no options.
  *
  * @see Brickrouge.Element::render_outer_html()
  */
 protected function render_outer_html()
 {
     if (!$this[Element::OPTIONS]) {
         throw new ElementIsEmpty();
     }
     return parent::render_outer_html();
 }