```php @can('建立測驗')
```php public function destroy($id) { Topic::destroy($id); return redirect()->route('exam.show', $id); } ``` ``` 8. `destroy()`用法(詳細請參考:): ```php //刪除一筆 Topic::destroy(1); //刪除多筆 Topic::destroy([1,3,5,7]); Topic::destroy(1,3,5,7); ``` [](https://github.com/tad0616/exam56/commit/678d285a68a62bc1b7b13ddb8b45247e768105e0)
進階搜尋