从数据库laravel9中删除
我试图从Laravel 9中的数据库中删除,Blade PHP文件中的代码是:
<form action="/waifus/{{ $waifu->id }}" method="POST">
@csrf
@method('DELETE')
<button class="text-red-500"> Delete</button>
</form>
Web PHP文件中的代码是:
// Delete Waifu
Route::delete('/waifus/{waifu}', [WaifuController::class, 'delete']);
WaifuController中的代码是:
//Delete waifu
public function delete(Waifu $waifu)
{
dd($waifu);
$waifu->delete();
return redirect('/')->with('message', 'Waifu deleted succesfully');
}
我遇到的问题是,每当我单击即表单内的按钮,它仅使用URL重新加载同一页面: “ http:// localhost:8000/waifus/7?search =&amp; _token = ue61kazbtkckz4ovw8cacld3sbxawxajzlrixq6x&_method&_method = delete = delete = delete = 而且它不会转到控制器中的Die Dump方法,任何帮助都会杏液。
编辑: 添加这样的新表格解决了我的问题,但我仍然不知道为什么,有人可以解释一下。
<form>
Delete:
</form>
<form action="/waifus/{{ $waifu->id }}" method="POST">
@csrf
@method('DELETE')
<button class="text-red-500"> Delete</button>
</form>
I am trying to delete from a database in Laravel 9, My code in the blade php file is:
<form action="/waifus/{{ $waifu->id }}" method="POST">
@csrf
@method('DELETE')
<button class="text-red-500"> Delete</button>
</form>
My code in the web php file is:
// Delete Waifu
Route::delete('/waifus/{waifu}', [WaifuController::class, 'delete']);
My code in the WaifuController is:
//Delete waifu
public function delete(Waifu $waifu)
{
dd($waifu);
$waifu->delete();
return redirect('/')->with('message', 'Waifu deleted succesfully');
}
The problem I am facing is that, when ever I click the button inside the form, it only reloads the same page with the url:
"http://localhost:8000/waifus/7?search=&_token=uE61kaZBtkCkZ4oVW8cacld3sbXaWxaJzLRixQ6X&_method=DELETE"
And it doesn't go to the die dump method in the controller, any help is apricated.
Edit:
Adding a new empty form like this solved my problem, but I still don't know why, can someone please explain it.
<form>
Delete:
</form>
<form action="/waifus/{{ $waifu->id }}" method="POST">
@csrf
@method('DELETE')
<button class="text-red-500"> Delete</button>
</form>
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您不能具有嵌套的形式元素。将您的表格放在主表单外面,并在内部的按钮内部提交删除表单。
然后在主要形式之外
You cannot have nested form elements. Place your form outside the main form with a button inside that submits the delete form.
then outside of the main form
您必须添加按钮类型提交;
you have to add button type submit like;
在您的控制器中
in your controller