How to write front-end with layui

In order to use the layui front-end framework, you first need to introduce its library through CDN or download, then create a layui instance and use the layui.use method to access the required modules. layui provides a variety of modules, such as element (HTML element operation), laydate (date picker), table (table), form (form) and laypage (paging). In addition, users can extend and customize layui through plug-in development, module rewriting and theme customization to meet personalized needs.

How to use layui to write the front-end

layui, a domestic open source front-end framework, is known for its lightweight and ease of use Known for. The following will introduce in detail how to use layui to write the front end:

1. Introduction of layui library

Before using layui, you need to introduce its library into the project. This can be done via CDN or download.

CDN introduction:

<code class="html"><script src="https://cdn.bootcdn.net/ajax/libs/layui/2.6.8/layui.js"></script></code>

Download method:
After downloading the layui library, place the layui.js file in the appropriate location of the project, and then reference it in the HTML file ：

<code class="html"><script src="layui.js"></script></code>

2. Create a layui instance

After introducing the library, use the layui.config method to configure the module path, and then call layui .use method to create a layui instance:

<code class="javascript">layui.config({
  base: 'layui_dir/' // layui目录路径
}).use(['element', 'laydate'], function(){
  // 使用模块
});</code>

3. Use the layui module

layui provides many components and modules, which can be accessed through layui.use Method access. For example, to use the table component:

<code class="javascript">layui.use(['table'], function(){
  var table = layui.table;
  // 使用表格组件
});</code>

4. Introduction to common modules

layui provides a variety of modules, the following are some commonly used modules:

• element: Manipulate HTML elements, such as folding panels, tabs, etc.
• laydate: Date picker component.
• table: Table component.
• form: Form component.
• laypage: paging component.

5. Extension and customization

layui allows users to extend and customize the framework. This can be achieved in the following ways:

• Plug-in development: Develop your own plug-in to extend layui functions.
• Module rewriting: Rewrite the existing module of layui to implement custom requirements.
• Theme customization: Customize the theme of layui and change the appearance of the frame.

By using the above methods, you can make full use of the powerful functions of layui and quickly build rich web applications.

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