将变量从一个视图传递到另一个视图-Laravel 5.1 [英] Passing Variable From One View to Another View - Laravel 5.1

问题描述

在回答完我上一个问题之后，我复制了最上面的回答说的所有内容，这对他来说非常有效，而对我却不行.

After an answer to my previous question, I replicated everything the top answer said and it works perfectly for him while it doesn't for me.

我想在我的主页上(作家和读者)上放置两个按钮，这两个按钮会将它们定向到注册页面，并将该职业作为隐藏字段显示在表单中.

I want to put two buttons on my home page (Writer & Reader) which will direct them to registration page and put the profession as a hidden field in the form.

我的主页:

    {!! Form::open(['route' => ['writer_path']]) !!}
    {!! Form::hidden('profession', 'writer') !!}
    {!! Form::submit('Writer', array('class' => 'btn btn-warning')) !!}
    {!! Form::close() !!}

我的routes.php

My routes.php

   Route::post('auth/register', [
     'as' => 'writer_path',
     'uses' => 'ProfessionController@displayForm'
   ]);

ProfessionController.php

ProfessionController.php

   class ProfessionController extends Controller
    {
      //
   public function displayForm()
   {
    $input = Input::get();
    $profession = $input['profession'];
    return view('auth/register', ['profession' => $profession]);
   }
}

---

当我单击按钮时，什么也没有发生.当我检查开发人员工具">网络"时，在单击按钮之前，似乎没有注册，但是当我单击注册时，它并不能将我定向到任何地方.

---

When I click on the button nothing happens. When I check the Developer Tools > Network, before I click on the button, register doesn't seem however when I click it comes up but it doesn't direct me to anywhere.

当寄存器到达那里时，它还会在时间限制和initiator = Other中显示一个长条.当我单击寄存器然后Preview时，它说Failed to load response data.你有什么主意吗?

When register comes there, it also shows a long bar in the timelime and initiator = Other. When I click on register and then, Preview it says Failed to load response data. Do you have any idea?

• 我正在使用Laravel 5.1 + Laravel Collective

源代码:

 <form method="POST" action="http://app.com/auth/register" accept-charset="UTF-8"><input name="_token" type="hidden" value="qq1exVYYTrmuRBrj62HGgOxJWidUK770lF5Wv1qH">
 <input name="profession" type="hidden" value="writer">
 <input class="btn btn-warning" type="submit" value="Writer">
 </form>

• 当我单击Chrome开发者工具>源>源> auth/register时，出现错误(仅一次.其他时间未显示Sources下的注册):
• when I click on Chrome Developer Tools > Sources > Sources > auth/register, I got an error (only for one time. Other times are not showing register under Sources):

/p/home/vagrant/Code/Laravel/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php第53行中的

TokenMismatchException:

TokenMismatchException in /home/vagrant/Code/Laravel/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php line 53:

---

推荐答案

这里发生了几件事.

除了我刚才在评论中提到的内容 (您正在注册两条在同一路径下执行不同操作的路由，即

Apart from what I mentioned just now in the comments (You are registering two routes that do different things under the same path, namely

Route::post('auth/register', [
'as' => 'writer_path',
'uses' => 'ProfessionController@displayForm'
 ]);

和

Route::post('auth/register', 'Auth\AuthController@postRegister');

) 这些文件共存于相同的routes.php文件中，如果网址相同，则可能会发生冲突

) These coexist in the same routes.php file and there might be conflicts if the urls are the same

此外，您的

public function displayForm()
{
    $input = Input::get();
    $profession = $input['profession'];
    return view('auth/register', ['profession' => $profession]);
}

返回的是视图，路线，而不是说明中的命名路线:

is returning as a view, a route, not a named route like in the instructions:

public function displayForm()
{
$input = Input::get();
$profession = $input['profession'];
return view('writerregistration', ['profession' => $profession]);

}

正如我所说，这应该将您定向到将在名为writerregistration.blade.php的文件中创建的视图，在该视图中，应将代码以我在此处传递的形式放在答案的底部:

This, as I said should direct you to a view that you will create in a file called writerregistration.blade.php where you should put the code in the form that I passed here at the bottom of my answer:

Laravel传递数据从一个视图到另一个视图

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