Paginators examples
//Example of use
$paginator = Factorycontroller::getClass( 'SharedPaginatorsJumpingController', false, view, $this->cache );
$paginator->setTotalItems( $count_films[0]['count_films'] );
$paginator->setItemsPerPage( ITEMS_PER_PAGE );
$paginator->setCurrentPage( $this->current_page );
$paginator_html = $paginator->build();
//NOTA: Hay que setear la URL Base de los botones del paginador