I'm using MDB(Microsoft Access) file as database and unfortunately all Persian characters converted to question signs (?????)
I have using PDO and ODBC extension:
$conn = new PDO("odbc:DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=".$config['mdb_path']."; charset=utf8");
$conn->exec('SET NAMES utf8');
$conn->exec('SET CHARACTER SET utf8');
$conn->setAttribute(PDO::FETCH_ASSOC, true);
$sql = "SELECT * FROM `paylist`";
$exec = $conn->query($sql);
$results = $exec->fetchAll();
I have set all configs to utf8 but I don't know why still all Persian characters converted to ????
Thank you