long age = Navigation.getConfig().getIndexPageCacheLifetime(); if (age == 0) { DispatcherHelper.cacheDisable(response); } else { DispatcherHelper.cacheForWorld(response, (int)age); } ((com.arsdigita.london.navigation.ui.CalendarBrowser) categoryItemList).addAttribute("objectType"); ((com.arsdigita.london.navigation.ui.CalendarBrowser) categoryItemList).setHowMany(30); itemPage.addGlobalStateParam(new BigDecimalParameter("categoryID"));