load(); $DB_HOST = $_ENV['DB_HOST']; $DB_PORT = $_ENV['DB_PORT']; $DB_NAME = $_ENV['DB_DATABASE']; $DB_USER = $_ENV['DB_USERNAME']; $DB_PASS = $_ENV['DB_PASSWORD']; try { $pdo = new PDO( "mysql:host=$DB_HOST;dbname=$DB_NAME;charset=utf8mb4", $DB_USER, $DB_PASS, [ PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION ] ); echo "Connessione al database riuscita!"; } catch (PDOException $e) { echo "Errore connessione DB: " . $e->getMessage(); }