Php 路由重定向上未显示消息

为什么当我重定向时，我没有收到成功消息，我想要它，这样我就可以更改警报“var”：

HTML:

<div class="flash-message">
    @foreach(['warning', 'success'] as $flashMsg)
        @if(Session::has('alert-' . $flashMsg))
            <p class="alert alert-{{ $flashMsg }}">{{Session::get('alert-' . $flashMsg)}}</p>
            @endif
    @endforeach
</div>

   return redirect()->route("newUser")->with('alert-success', $fName . $lName . 'Was Successfully Added');

Route::group(['namespace' => 'Admin', 'prefix' => 'admin', 'middleware' => 'web'], function() {

    /* Admin Auth */
    Route::get('login', 'Auth\AuthController@getLogin');
    Route::post('login', 'Auth\AuthController@postLogin');
    Route::get('register', 'Auth\AuthController@getRegister');
    Route::post('register', 'Auth\AuthController@postRegister');
    Route::get('logout', 'Auth\AuthController@getLogout');

  Route::group(['middleware' => 'auth.admin'], function(){
    /*Admin Dashboard Routes */
        Route::get('dashboard', 'AdminController@getDashboard');
        Route::get('admin', 'AdminController@getDashboard');
        Route::get('general/settings', 'AdminController@generalSettings');

        Route::get('users', 'UserController@getDashboard');
        Route::get('users/new',['as' => 'newUser', 'uses' => 'UserController@addNewUser']);

        Route::post('users/new/add', 'UserController@addNewUserSubmit');

        Route::post('general/settings/gSubmit/{id}',['as' => 'generalDataSubmit',      'uses' => 'AdminController@generalSettingsGeneralSubmit']);
        Route::post('general/settings/sSubmit/{id}',['as' => 'socialDataSubmit',       'uses'  => 'AdminController@generalSettingsSocialSubmit']);
        Route::post('general/settings/vSubmit/{id}',['as' => 'verificationDataSubmit', 'uses' => 'AdminController@generalSettingsVerificationDataSubmit']);


    });
});

路线：

<div class="flash-message">
    @foreach(['warning', 'success'] as $flashMsg)
        @if(Session::has('alert-' . $flashMsg))
            <p class="alert alert-{{ $flashMsg }}">{{Session::get('alert-' . $flashMsg)}}</p>
            @endif
    @endforeach
</div>

   return redirect()->route("newUser")->with('alert-success', $fName . $lName . 'Was Successfully Added');

Route::group(['namespace' => 'Admin', 'prefix' => 'admin', 'middleware' => 'web'], function() {

    /* Admin Auth */
    Route::get('login', 'Auth\AuthController@getLogin');
    Route::post('login', 'Auth\AuthController@postLogin');
    Route::get('register', 'Auth\AuthController@getRegister');
    Route::post('register', 'Auth\AuthController@postRegister');
    Route::get('logout', 'Auth\AuthController@getLogout');

  Route::group(['middleware' => 'auth.admin'], function(){
    /*Admin Dashboard Routes */
        Route::get('dashboard', 'AdminController@getDashboard');
        Route::get('admin', 'AdminController@getDashboard');
        Route::get('general/settings', 'AdminController@generalSettings');

        Route::get('users', 'UserController@getDashboard');
        Route::get('users/new',['as' => 'newUser', 'uses' => 'UserController@addNewUser']);

        Route::post('users/new/add', 'UserController@addNewUserSubmit');

        Route::post('general/settings/gSubmit/{id}',['as' => 'generalDataSubmit',      'uses' => 'AdminController@generalSettingsGeneralSubmit']);
        Route::post('general/settings/sSubmit/{id}',['as' => 'socialDataSubmit',       'uses'  => 'AdminController@generalSettingsSocialSubmit']);
        Route::post('general/settings/vSubmit/{id}',['as' => 'verificationDataSubmit', 'uses' => 'AdminController@generalSettingsVerificationDataSubmit']);


    });
});

---

你使用的是哪个版本的laravel？你能把你的routes文件放在这个主题上吗？还要检查你的laravel是否有RouteServiceProvider（我认为它是由make:auth生成的）。这个文件已经将您的路由文件放在“web”中间件中，您不应该自己放。检查此说明和此问题@GabrielMoretti doneis此路由组是否在另一个组中？您使用的是哪个版本的laravel？能否将您的路由文件放在该主题上？还要检查您的laravel是否有路由服务提供商（我认为它是由make:auth生成的）。这个文件已经将您的路由文件放在“web”中间件中，您不应该自己放。检查此注释和此问题@GabrielMoretti doneis此路线组是否在另一个组中？