How to reference external files in laravel

(1), first define the route in app\Http\routes.php;

Route::get('view','ViewController@view');
Route::get('article','ViewController@article');
Route::get('layout','ViewController@layout');

(2), then in Http\Controllers\ViewController.php Writing method;

    public function view(){
        return view('index');
    }
    public function article(){
        return view('article');
    }
    public function layout(){
        return view('layout');
    }

(3), then create different view files, the path is: resources\views

index.blade.php
article.blade.php
layout.blade.php

Key points:

1. Use include method :

1. Create a common directory file under views to store public files;

2. Put the public content under common, such as creating a header.blade.php in common ;

3. Introduce public files into the view:

@include('common.header')
//这样的书写方式来引入：目录名称.公共文件名

In addition, if there are different data in the header public area, you can use the following method to pass the data:

//视图中的代码
@include('common.header',['page' => '详细页面'])
//header.blade.php公共文件中的代码
{{$page}}--公共部分

Then, the above will output: Detailed page – public part

That is, the transfer is successful

2. Use the subview to introduce it, and have the function of transferring data to each other:

1. Create a layouts directory under views and place it under the main view. The ones under views are subviews.

2. Create the home.blade.php main view file under layouts. Can be called by subviews.

3. Introduce the main view file into layout.blade.php in the views directory: adopt the inheritance method:

In the home main view:

      

        
        yield是一个标识，标识是不一样的变量数据
        @section('content')
            我是主模板里的内容
        @show
        //在主视图想获取子视图变量数据的情况下，必须使用show关键字而不是endsection

In the subview ：

//Inherit and use the main view

@extends('layouts.home')

//section can get the content of the main template

@ section('content')

//parent means: the sub-template can obtain the content in the main template

I am the replacement content of layout 123

@endsection

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