Minor "PHP framework" 2. First app Hello World

2.1 Hello World

　　2.1.1 Configuring routing

Add the following configuration in the app/config/routes.php file:

return [   ...    ' /helloworld '            = ' +        [' name '                = '    HelloWorld ',        ' controller ' +        = '    app\modules\demo\controller\hellocontroller ',        ' action '            = '    hello '    ], ];

This configuration then executes the Hello method in the App\modules\demo\controller\hellocontroller when we access the Http://xxx.xxx.xxx/helloworld in the browser

　　2.1.2 Creating a Controller

Under the App/modules folder, create the folder: demo/controller/, and then create the file hellocontroller.php, and then write in the file:

 <? phpnamespace App\modules\demo\controller;  use   Minor\controller\controller;  class  Hellocontroller extends   controller{ Span style= "color: #0000ff;" >public  function   Hello () { return  view::render ( " Demo:hello:hello.php ' Name ' =>  ' world '];              

　　2.1.3 Creating a View File

Create the folder under the App/modules/demo/folder/tpl/hello/and then create the hello.php:

$name?>

And then access it in the browser: Http://xxx.xxx.xxx/helloworld can see Hello World.

Minor "PHP framework" 2. First app Hello World