iii. Method Spoofing iv. Route Parameters v. Named Routes vi. Route Groups vii. Route Model Binding viii. Throwing 404 Errors ii. Middleware i. Introduction ii. Defining Middleware iii. Registering Providers ii. Service Container i. Introduction ii. Basic Usage iii. Binding Interfaces To Implementations iv. Contextual Binding v. Tagging vi. Practical Applications vii. Container Events iii. Contracts vi. Push Queues vii. Failed Jobs xix. Session i. Configuration ii. Session Usage iii. Flash Data iv. Database Sessions v. Session Drivers xx. Templates i. Blade Templating ii. Other Blade Control

Checking for Existence 21 Raw echos 21 Including Partial Views 21 Layout Inheritance 22 Sharing data to all views 24 Using View::share 24 Using View::composer 24 Closure-based composer 24 Class-based Database Seeding 60 Examples 60 Running a Seeder 60 Creating a Seed 60 Inserting Data using a Seeder 60 Inserting data with a Model Factory 61 Seeding with MySQL Dump 61 Using faker And ModelFactories Parameters from routes in controller method 148 Chapter 52: Route Model Binding 150 Examples 150 Implicit Binding 150 Explicit Binding 150 Chapter 53: Routing 152 Examples 152 Basic Routing 152 Routes

........................................................................................ 30 Binding Data To Views .................................................................................... ..................................................................... 34 Redirecting With Flash Data......................................................................................... 36 Downloads constraints to both relationships and nested eager-loading you'll have complete control over your data with all of the 2 conveniences of ActiveRecord. Eloquent natively supports all of the methods

Class Writing Configuration data Reading Configuration Data Checking to see if Configuration Data is Defined Deleting Configuration Data Reading & Deleting Configuration Data Reading and writing configuration Parameters Request Body Data File Uploads PUT, PATCH or DELETE Data Environment Variables (from $_SERVER and $_ENV) XML or JSON Data Path Information Checking Request Conditions Session Data Host and Domain Name Information Database Basics Query Builder Table Objects Entities Retrieving Data & Results Sets Validating Data Saving Data Deleting Data Associations - Linking Tables Together Behaviors Schema System Schema

Configure Writing Configuration data Reading Configuration Data Checking to see if Configuration Data is Defined Deleting Configuration Data Reading & Deleting Configuration Data Reading and writing configuration Parameters Request Body Data File Uploads PUT, PATCH or DELETE Data Environment Variables (from $_SERVER and $_ENV) XML or JSON Data Path Information Checking Request Conditions Session Data Host and Domain Name Information Database Basics Query Builder Table Objects Entities Retrieving Data & Results Sets Validating Data Saving Data Deleting Data Associations - Linking Tables Together Behaviors Schema System Schema

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 640 Clearing Cached Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 640 Using . . . . . . . . . . . . . . . . . . . . . 740 Automatically Choosing the Locale Based on Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . 741 22 Logging 743 Logging Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 753 Processing Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 754 Getting

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 612 Clearing Cached Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 613 Using . . . . . . . . . . . . . . . . . . . . . 719 Automatically Choosing the Locale Based on Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . 721 Translate Content/Entities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 733 Processing Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 734 Setting

Deprecations New Features PHPUnit 10 Upgrade phpunit.xml adjustments ->withConsecutive() has been removed data providers have to be static Tutorials & Examples Content Management Tutorial Getting CakePHP Checking Configure Writing Configuration data Reading Configuration Data Checking to see if Configuration Data is Defined Deleting Configuration Data Reading & Deleting Configuration Data Reading and writing configuration Parameters Request Body Data File Uploads PUT, PATCH or DELETE Data Environment Variables (from $_SERVER and $_ENV) XML or JSON Data Path Information Checking Request Conditions Session Data Host and Domain Name

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512 Clearing Cached Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513 Using . . . . . . . . . . . . . . . . . . . . . 611 Automatically Choosing the Locale Based on Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . 612 Translate Content/Entities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625 Processing Request Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 626 Setting

会被及时解决。 5、编码风格 Laravel 遵循 PSR-2 编码标准和 PSR-4 自动载入标准。 DocBlocks 下面是注释示例： /** * Register a binding with the container. * * @param string|array $abstract 本文档由 Laravel 学院（LaravelAcademy.org）提供 类实例，该契约提供了一些有用的方法来生成响应。 视图 如果你需要控制响应状态和响应头，并且还需要返回一个视图作为响应内容，可以使 用 view 方法： return response()->view('hello', $data)->header('Content-Type', $type); 当然，如果你不需要传递自定义的 HTTP 状态码和头信息，只需要简单使用全局辅助函 数 view 即可。 JSON json ”号来引用嵌套视图，比如， 如果视图存放路径是 resources/views/admin/profile.php，那我们可以这样引用它： return view('admin.profile', $data); 判断视图是否存在 如果需要判断视图是否存在，可调用在不带参数的 view 之后使用 exists 方法，如果视图 在磁盘存在则返回 true： if (view()->exists('emails