'navigation', 'link_path' => 'materio_search_api_ajax/actuality', 'router_path' => 'materio_search_api_ajax/actuality', 'link_title' => '', 'options' => array( 'identifier' => 'navigation_:materio_search_api_ajax/actuality', ), 'module' => 'system', 'hidden' => 0, 'external' => 0, 'has_children' => 0, 'expanded' => 0, 'weight' => -45, 'customized' => 1, 'language' => 'und', 'menu_links_customized' => 1, ); return $menu_links; }