繼上篇基本安裝 (Laravel )
本篇繼續Laravel 實作
1.routing
2.view
3.controller
利用php artisan make:controller 產生controller
- 重要指令: php artisan make:controller
view('hello',array('name'=>$name));
Route:get('hello','hello@index')
blade:{{name}}
1.Laravel的artisan 指令 #方便快速產生模板
>php artisan --list #列出所有指令
>php artisan list
Laravel Framework 5.4.21
Usage:
command [options] [arguments]
...
...
key
key:generate Set the application key
make
make:auth Scaffold basic login and registration views and routes
make:command Create a new Artisan command
make:controller Create a new controller class
..
..
以下略....
2.php artisan make:controller Hello --resource #包含resource CRUD
php artsian make:controller Hellor #no CRUD ,only plain
自動產生Controller : \app\HttpControllers\hello.php
3.hello.php
以下為Controller:hello
並可執行action: index
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Route;
class hello extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
return '<h1>hello this is hello controller index action</h1>';
}
4.1 新增路由 Routing : hello
修改: /routes/web.php
Route::get('hello', 'hello@index');
語法說明:Route::get('Route名稱','Controller稱@Action名稱');
4.2 測試: http://192.168.1.2/blog/public/hello
大功告成: show "this is hello controller index action";
4.3 routing 及 參數{name}
修改:/routes/web.php
新增路由(Routing ): hello/{name} --> 此路由呼叫 controller : hello 的action: show ,並會帶入參數:$name
Route::get('hello/{name}', 'hello@show'); //call action:show
4.4 修改 controller : /app/Http/Controllers/hello.php
傳入變數$name,並回傳view:hello
預設載入 /resources/views/hello.blade.php
public function show($name)
{
return view('hello',array('name' => $name));
}
4.3 修改: view in /resources/views/hello.blade.php #使用blade 模板
name 變數: {{$name}}
<body>
<div class="container">
<div class="content">
<div class="title">Hello {{$name}}, welcome to Laraland! : )</div>
</div>
</div>
</body>
4.5 測試: http://192.168.1.2/blog/public/hello/mike
Hello mike, welcome to Laraland! : )
- 到這邊基本的routing,controller,view的應用已經完成~~
