[Laravel] Laravel的基本HTTP路由
使用Laravel的基本路由，實現get請求響應，找到文件app/Http/routes.php
調用Route的靜態方法get()，實現get響應，參數：string類型的路徑，匿名函數function(){}
匿名函數內部，返回string數據
實現post，put，delete的請求，同上
實現get傳遞參數的路由，調用Route的靜態方法get()，參數：路徑，匿名函數
路徑，大括號包裹參數名，不含$，例如：’/user/{id}’
匿名函數，接收參數，例如：function($id){}
[Laravel] Laraval的基本控制器
在app/Http/Controllers目錄下，新建一個Index/IndexController.php
定義命名空間，namespace App\Http\Controllers\Index
引入Controller基本控制器，use App\Http\Controllers\Controller
定義IndexController繼承Controller
實現方法index，返回數據
定義路由指定控制器的行為，例如：Route::get("/index","Index\IndexController@index");，
注意命名空間部分，新建的控制器是在根命名空間下面，指定的時候添加自己新加的命名空間
[Laravel] Laravel的基本視圖
在目錄resources/views/下面，創建index/index.php
在控制器中使用函數view()來調用模板，參數：文件路徑（.分隔目錄），數據
路由：routes.php
<?php
/*
|--------------------------------------------------------------------------
| Routes File
|--------------------------------------------------------------------------
|
| Here is where you will register all of the routes in an application.
| It's a breeze. Simply tell Laravel the URIs it should respond to
| and give it the controller to call when that URI is requested.
|
*/
/*測試get post*/
Route::get('/', function () {
$url=url("index");
return "Hello World".$url;
//return view('welcome');
});
Route::post("/post",function(){
return "測試post";
});
/*傳遞參數*/
Route::get("/user/{id}",function($id){
return "用戶".$id;
});
/*使用控制器*/
Route::get("/index","Index\IndexController@index");
/*
|--------------------------------------------------------------------------
| Application Routes
|--------------------------------------------------------------------------
|
| This route group applies the "web" middleware group to every route
| it contains. The "web" middleware group is defined in your HTTP
| kernel and includes session state, CSRF protection, and more.
|
*/
Route::group(['middleware' => ['web']], function () {
//
});
控制器：IndexController.php
<?php
namespace App\Http\Controllers\Index;
use App\Http\Controllers\Controller;
class IndexController extends Controller{
public function index(){
$data=array();
$data['title']="Index控制器";
return view("index.index",$data);
}
}
模板：index.php
<body>
<div class="container">
<div class="content">
<div class="title"><?php echo $title;?></div>
</div>
</div>
</body>
