如何使用更新资源控制器 laravel 4？
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How to use update Resource Controllers laravel 4?
提问by Joanhard
I have Customer Controller with index, edit, update methods
我有带有索引、编辑、更新方法的客户控制器
Route::resource('customer', 'CustomerController');
Controller methods update
控制器方法更新
public function update($id) { echo $id; }
my HTML Form
我的 HTML 表单
<form action="/customer/1" method="post">
<input type="text" name="email" value="" />
<input type="submit" value="" />
</form>
I have following a Documentation here http://four.laravel.com/docs/controllers#resource-controllersPUT/PATCH /resource/{id} update
我在这里有一个文档 http://four.laravel.com/docs/controllers#resource-controllersPUT/PATCH /resource/{id} 更新
It's seems not working for me, how to use it? thank you
它似乎对我不起作用，如何使用它？谢谢你
回答by Robbo
To use the PATH, PUTor DELETEHTML methods you need to add a hidden input with _method. Like the following...
要使用PATH,PUT或DELETEHTML 方法，您需要使用_method. 像下面这样...
<input type="hidden" name="_method" value="PUT" />
回答by mul14
You can use the Form Builder. Example using blade:
您可以使用表单生成器。使用刀片的示例：
{{ Form::open(array('method' => 'DELETE')) }}
That will automatically add this for you
这会自动为你添加这个
<input name="_method" type="hidden" value="DELETE">
回答by Melvin
This works for me in Laravel 4:
这在 Laravel 4 中对我有用：
{{ Form::open(array('url' => URL::to('customer/1'), 'method' => 'PUT')) }}
回答by Kabir Hossain
I am using Laravel resource controller. For update a page, I copied it from insert page after then
我正在使用 Laravel 资源控制器。为了更新页面，我之后从插入页面复制了它
Just I added an extra field to update view like as
只是我添加了一个额外的字段来更新视图，例如
{{ method_field('put') }}
Just use this as for update
只需将其用作更新
<form method="post" action="{{ URL::to('customer',$customer['id'])}}">
{{ csrf_field() }}
{{ method_field('put') }}
