526互联

laravel:blade模板(10.27.0)

发布时间 2023-10-23 08:40:12作者: 刘宏缔的架构森林

一，相关文档:

https://learnku.com/docs/laravel/10.x/blade/14852

二，创建controller和view

1,创建controller

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan make:controller CommentController
   INFO  Controller [app/Http/Controllers/CommentController.php] created successfully.

2,创建view

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan make:view CommentList
   INFO  View [resources/views/CommentList.blade.php] created successfully.

三，php代码:

1,app/Http/Controllers/CommentController.php

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<?php
 
namespace App\Http\Controllers;
 
use Illuminate\Http\Request;
 
class CommentController extends Controller
{
    //启用事务
    public function commentList(Request $request) {
        $title = "评论列表";
        $content = "请文明发言，自觉遵守相关的互联网法律法规";
        $menu = ['原神','反恐精英','吃鸡'];
 
        $ls = [
            ['name'=>"张三",
                "post"=>"支持原神",
                "reply"=>[
                    ["name"=>"李四",
                    "post"=>"反对1"],
                    ["name"=>"王五",
                        "post"=>"反对2"],
                ],
            ],
            ['name'=>"赵六",
                "post"=>"支持黎明",
                "reply"=>[
                    ["name"=>"王老七",
                        "post"=>"支持学友"],
                    ["name"=>"王大拿",
                        "post"=>"支持刘能"],
                ],
            ],
        ];
 
        return view('CommentList', [
            'title' => $title,
            'content' => $content,
            'menu'=>$menu,
            'list'=>$ls,
        ]);
    }
}

2,resources/views/CommentList.blade.php

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>{{$title}}</title>
</head>
<body>
 
<h1>{{$title}}</h1>
 
{{$content}}
 
<ul>
@foreach($menu as $v)
    <li>{{$v}}</li>
@endforeach
</ul>
 
<ul>
@foreach($list as $one)
    <li><div>{{$one['name']}}:{{$one['post']}}</div>
        <div>
        <ul>
             @foreach($one['reply'] as $k =>$value)
        <li><div>{{$value['name']}}:{{$value['post']}}</div>
        </li>
 
            @endforeach
        </ul>
        </div>
    </li>
 
@endforeach
</ul>
 
</body>
</html>

说明：刘宏缔的架构森林—专注it技术的博客，
网站：https://blog.imgtouch.com
原文: https://blog.imgtouch.com/index.php/2023/10/22/laravel-blade-mu-ban/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

四，测试效果:

五，查看laravel框架的版本:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan --version
Laravel Framework 10.27.0