prepare("INSERT INTO websites (name, url, display_order, status, logo_url, click_count, is_mock) VALUES (?, ?, ?, ?, ?, 0, 1)"); foreach ($mockData as $data) { $stmt->execute($data); } logAction($pdo, 'Mock Data Add', 'Added 20 mock websites'); echo json_encode(['success' => true]); } elseif ($action === 'clear') { $pdo->exec("DELETE FROM websites WHERE is_mock = 1"); logAction($pdo, 'Mock Data Clear', 'Cleared all mock websites'); echo json_encode(['success' => true]); } else { throw new Exception("Invalid action"); } } catch (Exception $e) { echo json_encode(['success' => false, 'message' => $e->getMessage()]); }