it’s not the solution…
i’ve already read the documentation. It’s return
{"data":[{"nome":"Mu Caf\u00e8","creatoda":"Pallo"},{"nome":"Tofi\u00e0","creatoda":"Pallo"}]}
The charset on my server is the default. i have put it inside the connection.php file
$db->query("Set character_set_connection=utf8");
$db->query("Set character_set_results=utf8");
$db->query("Set character_set_client=utf8");
/code>