public function showIndex()
{
// the current page number
$page = isset($_GET['page']) ? (int) $_GET['page'] : 1;
$perPage = 4;
$totalCount = Topic::count();
$pagination = new Pagination($page, $perPage, $totalCount);
$topics = Topic::allTopics($perPage, $pagination->offset()) or redirect(404);
echo $this->blade->render('home', compact('topics', 'pagination'));
}
public function showTopics()
{
$topics = Topic::allTopics();
echo $this->blade->render('topics', compact('topics'));
}
