Posted in PHP onSeptember 05, 2019
本文实例讲述了laravel5.1框架基础之Blade模板继承简单使用方法。分享给大家供大家参考,具体如下:
模板继承什么用? 自然是增强基础页面的复用,有利于页面文档的条理,也便于更改多处使用的内容,如页头、页脚
1.用法概要
-
@include('common.header')
包含子视图 -
@extends('article.common.base')
继承基础模板 -
@yield('content')
视图占位符 -
@section('content')
@endsection
继承模板后向视图占位符中填入内容 -
{{-- 注释 --}}
Blade模板中注释的使用
2.具体使用
2.1 新建Article基础模板base.blade.php
直接使用Bootstrap4模板代码及CDN,新建视图基础模板
路径resources/views/article/common/base.blade.php
<!DOCTYPE html><html lang="en"> <head> <title>Artilce|标题在此</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <link rel="stylesheet" href="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/css/bootstrap.css" rel="external nofollow" rel="external nofollow" > </head> <body> {{-- 包含页头 --}} @include('article.common.header') {{-- 继承后插入的内容 --}} @yield('content') {{-- 包含页脚 --}} @include('article.common.footer') <script src="http://ajax.useso.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script> <script src="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/js/bootstrap.js"></script> </body> </html>
2.2. 建子视图文件 页头和页脚
页头文件 resources/views/article/common/header.blade.php
<nav class="navbar navbar-light bg-faded"> <div class="container"> <a class="navbar-brand" href="#" rel="external nofollow" rel="external nofollow" >Articles</a> <ul class="nav navbar-nav"> <li class="nav-item active"> <a class="nav-link" href="/article" rel="external nofollow" >首页 <span class="sr-only">(current)</span></a> </li> <li class="nav-item"> <a class="nav-link" href="#" rel="external nofollow" rel="external nofollow" >写文章</a> </li> </ul> <ul class="nav navbar-nav pull-right"> <li class="nav-item"> <a href="" class=" rel="external nofollow" rel="external nofollow" btn btn-primary-outline">登录</a> </li> <li class="nav-item"> <a href="" class=" rel="external nofollow" rel="external nofollow" btn btn-success-outline">注册</a> </li> </ul> </div> </nav>
页脚文件 resources/views/article/common/footer.blade.php
<div class="footer" style="width: 100%;height: 300px;background-color: #00B388;padding-top: 50px;"> <div class="container"> <h1 style="color: #FFFFFF;font-size: 1.5em;">Articles</h1> </div> </div>
2.3 即可继承模板,实现复用
新建主页文件在resources/views/article/index.blade.php
@extends('article.common.base') @section('content') <div class="container" style="height: 500px;text-align: center;"> <h1 style="position: absolute;left: 35%;top: 30%;">继承模板的主页搞定了!</h1> {{-- 这里是Blade注释 --}} </div> @endsection
2.4 如何访问?
需要路由以及控制器配合,这里简单只用路由实现,详细内容请点击,以及接下来的其它文段
在app/Http/routes.php 路由注册文件写上如下代码
Route::get('/',function(){ return view('article.index'); });
启动你的配置的laravel跑的服务器,比如我在目录地址下php artisan serve
浏览器输入 : localhost:8000,即可看到效果图
3. 效果图
articles效果图|色彩 #00B388
X bootstrap4起始模板代码
bootstrap4文档
<!DOCTYPE html> <html lang="en"> <head> <!-- Required meta tags always come first --> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <!-- Bootstrap CSS --> <link rel="stylesheet" href="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/css/bootstrap.css" rel="external nofollow" rel="external nofollow" > </head> <body> <h1>Hello, world!</h1> <!-- jQuery first, then Bootstrap JS. --> <script src="http://ajax.useso.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script> <script src="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/js/bootstrap.js"></script> </body> </html>
希望本文所述对大家基于Laravel框架的PHP程序设计有所帮助。
laravel5.1框架基础之Blade模板继承简单使用方法分析
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