/**
  * Display external video edition form
  *
  * @access	private
  */
 private function display_edit_alien()
 {
     Html::mm_edit_alien($this->_medias[0]->_name, $this->_medias[0]->_embed_code, $this->_medias[0]->_description, $this->_medias[0]->_id, VGet::type());
 }