当我点击删除项目链接时，我收到了这个错误：
RouteCollection.php中的MethodNotAllowedHttpException第219行：
在RouteCollection.php第219行
在RouteCollection.php第206行中的RouteCollection->methodNotAllowed（数组（'DELETE'））
这是链接：
<a href="{{ url('cats/'.$cat->id.'/delete') }}">
<span class="glyphicon glyphicon-trash"></span>
Delete
</a>
这就是我在routes.php:上处理它的方式
Route::delete('cats/{cat}/delete', function(Furbook'Cat $cat){
$cat->delete();
return redirect('cats')->withSuccess('Cat has been deleted');
});
完整路线.php:
<?php
/*
|--------------------------------------------------------------------------
| Application Routes
|--------------------------------------------------------------------------
|
| Here is where you can register all of the routes for an application.
| It's a breeze. Simply tell Laravel the URIs it should respond to
| and give it the controller to call when that URI is requested.
|
*/
Route::get('/', function () {
return redirect('cats');
});
Route::get('cats', function () {
$cats = Furbook'Cat::All();
return view('cats.index')->with('cats',$cats);
});
Route::get('cats/create', function(){
return view('cats.create');
});
Route::post('cats', function(){
$cat = Furbook'Cat::create(Input::all());
return redirect('cats/'.$cat->id)->withSuccess('Cat has been created');
});
Route::get('cats/{id}', function ($id) {
$cat = Furbook'Cat::findOrNew($id);
return view('cats.show')->with('cat',$cat);
});
Route::get('cats/{cat}', function(Furbook'Cat $cat){
return view('cats.show')->with('cat',$cat);
});
Route::delete('cats/{cat}/delete', function(Furbook'Cat $cat){
$cat->delete();
return redirect('cats')->withSuccess('Cat has been deleted');
});
Route::get('about', function () {
return view('about')->with('number_of_cats',9000);
});
Route::get('cats/breeds/{name}', function ($name) {
$breed = Furbook'Breed::with('cats')
->whereName($name)
->first();
$cats = null;
if(isset($breed))
$cats=$breed->cats;
return view('cats.index')
->with('breed',$breed)
->with('cats',$cats);
});
└─（21:18:40）──>php手工路线：列出
+--------+----------+--------------------+------+---------+------------+
| Domain | Method | URI | Name | Action | Middleware |
+--------+----------+--------------------+------+---------+------------+
| | GET|HEAD | / | | Closure | |
| | GET|HEAD | about | | Closure | |
| | POST | cats | | Closure | |
| | GET|HEAD | cats | | Closure | |
| | GET|HEAD | cats/breeds/{name} | | Closure | |
| | GET|HEAD | cats/create | | Closure | |
| | GET|HEAD | cats/{cat} | | Closure | |
| | DELETE | cats/{cat}/delete | | Closure | |
| | GET|HEAD | cats/{id} | | Closure | |
+--------+----------+--------------------+------+---------+------------+
链接向服务器发送GET请求，但您的路由需要DELETE请求。您需要执行类似的操作来发送DELETE请求。
<form method="POST" action="{{ url('cats/'.$cat->id.'/delete') }}">
{{ csrf_field() }}
<input type="hidden" name="_method" value="DELETE">
<span class="glyphicon glyphicon-trash"></span>
<button type="submit">Delete</button>
</form>
在HTML中，只有GET和POST请求。没有PUT、PATCH和DELETE方法。Laravel（在某种意义上）通过添加一个名为_method的隐藏输入字段来"模拟"这些方法，该字段指定了这些方法。
由于HTML表单只支持POST和GET，PUT和DELETE方法将被自动添加到表单中的_method隐藏字段欺骗。
来源：http://laravel.com/docs/4.2/html