query("SELECT COUNT(*) FROM articles")->fetchColumn();
$pages = max(1,(int)ceil($total/$per));
$page = min($page,$pages);
$off = ($page-1)*$per;
$stmt = db()->prepare("SELECT a.id,a.title,a.views,a.created_at,c.name AS cat, COUNT(t.id) AS tagcount FROM articles a LEFT JOIN categories c ON a.category_id=c.id LEFT JOIN article_tags at ON at.article_id=a.id LEFT JOIN tags t ON t.id=at.tag_id GROUP BY a.id ORDER BY a.created_at DESC LIMIT ? OFFSET ?");
$stmt->bindValue(1,$per,PDO::PARAM_INT);
$stmt->bindValue(2,$off,PDO::PARAM_INT);
$stmt->execute();
$list = $stmt->fetchAll();
?>