Swal.fire("错误", "无效的App ID", "error").then(() => { window.location.href = "index.php"; });'; exit; } $appId = $_GET['id']; // 删除App $deleteAppSql = "DELETE FROM apps WHERE id = ?"; $stmt = $conn->prepare($deleteAppSql); $stmt->bind_param("i", $appId); if ($stmt->execute() === TRUE) { // 删除关联的图片 $deleteImagesSql = "DELETE FROM app_images WHERE app_id = ?"; $imgStmt = $conn->prepare($deleteImagesSql); $imgStmt->bind_param("i", $appId); $imgStmt->execute(); // 删除关联的版本 $deleteVersionsSql = "DELETE FROM app_versions WHERE app_id = ?"; $verStmt = $conn->prepare($deleteVersionsSql); $verStmt->bind_param("i", $appId); $verStmt->execute(); echo ''; } else { echo ''; } exit; ?>