prepare("SELECT MAX(data_atualizacao) FROM imoveis WHERE uf IN (" . getUFsPermitidasSQL() . ")"); $stmt->execute(); $data_max = $stmt->fetchColumn(); if (!empty($data_max)) { $ultima_mod_imoveis = date('Y-m-d', strtotime($data_max)); } } catch (Exception $e) {} echo '' . "\n"; ?> /sitemap-paginas.xml /sitemap-imoveis.xml