ustawienie ut8-8 w pdo

$connect = new PDO(
  "mysql:host=$host;dbname=$db", 
  $user, 
  $pass, 
  array(
    PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
    PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8"
  )
);