Laravel 5 Basics (ii)-Introduction to routing, controllers, and views

• Viewapp/Http/routes.php

Route::get('/', 'WelcomeController@index');

@ is a qualifier, preceded by a controller, followed by an action, indicating that the index method in the controller Welcomecontroller is executed when the user requests the URL/

• app/http/controllers/welcomecontroller.php

public function index(){return view('welcome');}

Currently returns a view by default, the name of the view is welcome, and the Welcome.blade.php,blade is actually a laravel view template.

• can view ' resources/views/welcome.blade.php

• Modify welcomecontroller.php

public function index(){//    return view('welcome');return 'hello, laravel';}

在浏览器中测试，得到一个简单的反馈。

• We create a new route, which is added in routes.php:

Route::get('/contact', 'WelcomeController@contact');

You can create a new route, but now we are using the default controller directly, adding it in welcomecontroller.php:

public function contact() {    return 'Contact Me';}

在浏览器终测试新增加的路由。

• We can return a simple string, or we can return a JSON or HTML file, and all of the view files are stored in resource->views.
  For example return view('welcome') , we do not need to consider the path or add the. blade.php extension, and the framework automatically completes for us. If you need subdirectories in the views directory, such as the Views/forum subdirectory, you only need return view('forum/xxx') to, or follow the simple and clear way: return view('forum.xxx') .??

• We return to a page

public function contact() {    return view('pages.contact');}

• Create the pages directory under the Views directory and create the contact.blade.php

    
  
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The above describes the Laravel 5 Basic (ii)-routing, Controller and view introduction, including aspects of the content, I hope to be interested in PHP tutorial friends helpful.

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