query("SELECT slug, created_at FROM categories WHERE is_active=1")->fetchAll(); foreach ($cats as $c) { $add($base . '/category.php?category=' . urlencode((string)$c['slug']), (string)$c['created_at'], 'weekly', '0.8'); } $prods = db()->query("SELECT slug, updated_at, created_at FROM products WHERE is_active=1")->fetchAll(); foreach ($prods as $p) { $lm = (string)($p['updated_at'] ?: $p['created_at']); $add($base . '/product.php?slug=' . urlencode((string)$p['slug']), $lm, 'weekly', '0.8'); } } catch (Throwable $e) {} echo "\n"; ?>