Laravel 5框架学习之路由、控制器和视图简介,laravel框架
Laravel 5框架学习之路由、控制器和视图简介,laravel框架
查看 app/Http/routes.php
复制代码 代码如下:
Route::get('/', 'WelcomeController@index');
@是一个界定符,前面是控制器,后面是动作,表示当用户请求url / 的时候,执行控制器 WelcomeController 中的 index 方法
复制代码 代码如下:
app/http/controllers/welcomecontroller.php
public function index()
{
return view('welcome');
}
当前默认返回一个视图,视图的名字叫做 welcome,实际上是 welcome.blade.php,blade是laravel的视图模板。
可以查看 `resources/views/welcome.blade.php
修改welcomecontroller.php
复制代码 代码如下:
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。
我们新建一个路由,在routes.php中增加:
复制代码 代码如下:
Route::get('/contact', 'WelcomeController@contact');
可以新建一个路由,但是现在我们还是直接使用默认的控制器,在 WelcomeController.php 中添加:
复制代码 代码如下:
public function contact() {
return 'Contact Me';
}
在浏览器终测试新增加的路由。
我们可以返回简单的字符串,也可以返回json或者html文件,所有的视图文件存储在resource->views中。
例如:return view('welcome') ,我们不需要考虑路径,也不要添加.blade.php扩展名,框架自动为我们完成。如果在views目录中需要子目录,例如views/forum子目录,只需要return view('forum/xxx'),或者跟简单而明确的方式是:return view('forum.xxx')。😄
我们返回一个页面
复制代码 代码如下:
public function contact() {
return view('pages.contact');
}
在 views 目录下创建 pages目录,然后创建contact.blade.php
复制代码 代码如下:
Contact
以上所述就是本文的全部内容了,希望能够对大家学习Laravel5有所帮助。

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