控制器第一次入门使用
位置: 在app/Http/Controllers 目录下创建
文件名格式:例如 UserController
路由调用格式:Route::get(‘user/tom‘,‘UserController‘);
控制器 第一次传变量入门
Route::get(‘user/show/{id}/{name}‘,‘UserController@show‘);
Route::get(‘user/show/{id}‘,UserController@show);
Route::get(‘user{id},‘UserController@show‘‘);
控制器第一次调用视图模板
view(‘‘);
return view(‘user.profile‘,[‘user‘]=>$id);
传变量到模板
web.php
<?php/*|--------------------------------------------------------------------------| Web Routes|--------------------------------------------------------------------------|| Here is where you can register web routes for your application. These| routes are loaded by the RouteServiceProvider within a group which| contains the "web" middleware group. Now create something great!|*/Route::get(‘/‘, function () { ???return view(‘welcome‘);});Route::get(‘/helloworld‘,function(){ ???//return "Hello World! 这个是不使用模板 自定义字符串"; ???return view(‘helloworld‘,[‘name‘=>‘Laravel Zero Basic Quickstart‘,‘title‘=>‘helloworld‘,‘records‘=>0]);});Route::get(‘/bootstrap‘,function(){ ???return view(‘bootstrap‘);});Route::get(‘user/show/{id}/{name}‘,‘UserController@show‘);Route::get(‘user/show/{id}‘,‘UserController@list‘);Route::get(‘user{id}‘,‘UserController@list‘);UserController.php
<?phpnamespace App\Http\Controllers;use App\User;use Illuminate\Http\Request;class UserController extends Controller{ ???/*** ???*为指定用户显示详情 ???*@param int $id ???*@return Response ???*@author ebookApp ???**/ ???public function show($id,$name) ???{ ???????//return "Hello,".$id.$name; ???????//return ????view(‘user.profile‘,[‘user‘=>User::findOrFail($id)]); ???????????return view(‘helloworld‘,[‘id‘=>$id,‘name‘=>$name,‘records‘=>30]); ???} ???????public function list($id) ???{ ???????return "123456789-".$id; ???}}helloworld.blade.php
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"><title>{{$name}}</title></head><body><div class="jumbotron text-center"><h1>{{$name}}</h1><p>Video Course</p></div><div class="container"><div class="row"><div class="col-sm-8"> ???<div class="card"> ???????<div class="card-header">Course List</div> ???????<div class="card-body">Content ???????@if($records ===1) ???????????I have one records ???????@elseif($records>1) ???????????I have multiple records ???????@else ???????????I don‘t have any records ???????@endif ???????<br/> ???????@for($i=0;$i<10;$i++) ???????????The current value is {{$i}}<br/> ???????@endfor ???????</div> ???</div></div><div class="col-sm-4"> ???<div class="card-header">Course Intro</div> ???<div class="card-body">Laravel Quickstart</div> ???<div class="card-footer">Footer</div></div></div></div><!--END container--><script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script><script src="https://cdn.bootcss.com/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script><script src="https://cdn.bootcss.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script></body></html>PHP Lavavel 使用控制器 传递变量 ?以及调用 视图模板
原文地址：https://www.cnblogs.com/kaixin110/p/8856573.html