prepare($sql); $stmt->execute(); $car_locations = $stmt->fetchAll(PDO::FETCH_ASSOC); if ($car_locations) { jsonSuccess($car_locations); } else { jsonError("No car locations found"); } } catch (PDOException $e) { error_log("[get_location_area_links.php] " . $e->getMessage()); jsonError("An internal error occurred. Please try again later."); }