linkDB(); $sql = "SELECT id, name FROM project"; try { $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION); } catch (\PDOException $e) { new Msg(true, null, $e); } $sth = $pdo->prepare($sql); $sth->execute(); $result = $sth->fetchAll(\PDO::FETCH_ASSOC); $sth->closeCursor(); $pdo = null; // fetch all return $result; } }