and even reject, requests before they enter your application. For more information on middleware, check out the documentation. In addition to the existing constructor injection, you may now type-hint dependencies and creation. You may now define events as objects instead of simply using strings. For example, check out the following event: class PodcastWasPurchased { public $podcast; public function __construct(Podcast handle(PodcastWasPurchased $event) { // } } For more information on working with events, check out the full documentation. In addition to the queue job format supported in Laravel 4, Laravel 5

to add a line to their php.ini file before the Fileinfo module is enabled. For more information check out the installation / configuration details on PHP.net.  Laravel uses the Mcrypt library for pre-installed. If you can't find Mcrypt in the output of phpinfo() then check the vendor site of your LAMP installation or check out the installation / configuration details on PHP.net. Installation the named route: return Redirect::to_route('home'); Once you have named a route, you may easily check if the route handling the current request has a given name. Determine if the route handling the

where() 30 Nesting 30 Additions 31 Using Get to lookup value or return default 31 Using Contains to check if a collection satisfies certain condition 32 Using Pluck to extract certain values from a collection Error in AJAX 179 Introduction 179 Examples 179 Setup Token on Header 179 Set token on tag 179 Check session storage path & permission 179 Use _token field on Ajax 180 Chapter 62: use fields aliases These two can be used to determine if a user has authorisation or not on a model respectively. To check if a user can view a content or not, you can do the following: if($user->can('view', $content)){

actions, like adding data to the database, or updating it. If you’re unsure what is a POST request, check my HTTP tutorial. We will start by adding a create method to the controller to handle the data those 2 methods to the class, create and delete , as we did before, but this time both first check that the user is logged in: 70 check()) { $this->validate($request, [ 'name' => 'required',

'check-status' => 'Check order status', ]); 此外，Passport 还包含了用于验证访问令牌认证请求包含必要令牌域的中间件： Route::get('/orders/{order}/status', function (Order $order) { // Access token has "check-status" "check-status" scope... })->middleware('scope:check-status'); 最后，Passport 还支持从 JavaScript 应用访问你的 API，而不必担心访问令牌传输，Passport 通 过加密 JWT cookies 和同步 CSRF 令牌来实现这一功能，从而让开发者专注于业务开发。 本文档由 Laravel 学院（LaravelAcademy.org）提供 @else I don't have any records! @endif 为方便起见，Blade 还提供了 @unless 指令： @unless (Auth::check()) You are not signed in. @endunless 本文档由 Laravel 学院（LaravelAcademy.org）提供 Laravel

POST。因此，你需要更新前端发送请求到该路由的请求类型。例 如，如果你是用的是内置的邮箱验证模板代码，需要像这样调整请求 方法： {{ __('Before proceeding, please check your email for a verification link.') }} {{ __('If you did not receive the email') }},

Check your Homestead.yaml file, the path to your priva te key does not exist. 解决办法如下： ssh-keygen -t rsa records! @else I don't have any records! @endif 为方便起见，Blade 还提供了 @unless 指令，表示除非： @unless (Auth::check()) You are not signed in. @endunless 此外，Blade 还提供了 @isset 和 @empty 指令，分别对应 PHP 的 isset 和 empty

box，通过这种方式下载的话需要手动将其添加到 Vagrant： vagrant box add laravel/homestead ~/Downloads/virtualbox.box 运行上述命令有可能报错： Check your Homestead.yaml file, the path to your private key does not exist. 解决办法如下： ssh-keygen -t rsa @else I don't have any records! @endif 为方便起见，Blade 还提供了 @unless 指令，表示除非： @unless (Auth::check()) You are not signed in. @endunless 此外，Blade 还提供了 @isset 和 @empty 指令，分别对应 PHP 的 isset 和 empty 要判断某个用户是否登录到应用，可以使用 Auth 门面的 check 方法，如果用户通过认证则返回 true： use Illuminate\Support\Facades\Auth; if (Auth::check()) { // The user is logged in... } 注：尽管我们可以使用 check 方法判断用户是否通过认证，但是我们通常的做法是在用户访

testNewUserRegistration(){ $this->visit('/register') ->type('Taylor', 'name') ->check('terms') ->press('Register') ->seePageIs('/dashboard'); } 更多有关测试的内容，请查看测试一节。 records! @else I don't have any records! @endif 为方便起见，Blade 还提供了@unless 指令： @unless (Auth::check()) You are not signed in. @endunless 4.2 循环 除了条件语句，Blade 还提供了简单指令处理 PHP 支持的循环结构，同样，这些指令函数 返回认证用户实例... } } } 2.4.1 判断当前用户是否通过认证 要判断某个用户是否登录到应用，可以使用 Auth 门面的 check 方法，如果用户通过认证则 返回 true： if (Auth::check()) { // The user is logged in... } 此外，你还可以在用户访问特定路由/控制器之前使用中间件来验证用户是否通过认证，想

@else I don't have any records! @endif 为方便起见，Blade 还提供了 @unless 指令： @unless (Auth::check()) You are not signed in. @endunless 循环 除了条件语句，Blade 还提供了简单指令处理 PHP 支持的循环结构，同样，这些指令函 数和 返回认证用户实例... } } } 判断当前用户是否通过认证 要判断某个用户是否登录到应用，可以使用 Auth 门面的 check 方法，如果用户通过认证则 返回 true： if (Auth::check()) { // The user is logged in... } 本文档由 Laravel 学院（LaravelAcademy.org）提供 $arguments) { // }); 3、检查权限（Abilities） 通过 Gate 门面 权限定义好之后，可以使用多种方式来“检查”。首先，可以使用 Gate 门面 的 check, allows, 或者 denies 方法。所有这些方法都接收权限名和传递给该权限回调的 参数作为参数。你不需要传递当前用户到这些方法，因为 Gate 会自动附加当前用户到传递 给回调的参数，因此，当检查我们之前定义的

true); MyXhr.setRequestHeader("Cache-Control", "no-store, no-cache, must-revalidate, post-check=0, pre-check=0"); MyXhr.setRequestHeader("Pragma", "no-cache"); MyXhr.setRequestHeader("Expires", "Wed