$value) { echo "$name: $value\n"; } // Test de connexion base de données try { $dsn = "pgsql:host=localhost;dbname=adx_system2"; $pdo = new PDO($dsn, "admin", "656//8520//@963PMloik"); echo "\n✓ Connexion DB OK\n"; } catch (Exception $e) { echo "\n✗ Erreur DB: " . $e->getMessage() . "\n"; } echo "\n=== FIN DEBUG ===\n"; ?>