How layui implements self-adaptation

By using the responsive layout function of the layui framework, adaptive layout can be achieved. The steps include: referencing the layui framework. Define an adaptive layout container and set the layui-container class. Use responsive breakpoints (xs/sm/md/lg) to hide elements under specific breakpoints. Specify element width using the grid system (layui-col-). Create spacing via offset (layui-offset-). Use responsive utilities (layui-invisible/show/block/inline) to control the visibility of elements and how they appear.

How to use layui to achieve adaptability

layui is a lightweight modern front-end framework that provides Rich UI components and powerful responsive features. To use layui to implement adaptive layout, you can follow the steps below:

1. Reference the layui framework

Copy the following code and paste it into your HTML page ：

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

2. Define a container for adaptive layout

Create a container for placing adaptive content and set itlayui-container Class:

<code class="html"><div class="layui-container">
  <!-- 自适应内容 -->
</div></code>

3. Handle responsive breakpoints

layui provides several responsive breakpoints, you can use them to adjust to different screen sizes as needed The layout below. These breakpoints include:

• xs: The screen width is less than 768px
• sm: The screen width is less than 992px
• md: The screen width is less than 1200px
• lg: The screen width is less than 1920px

You can use layui-hide-xs , layui-hide-sm, layui-hide-md and layui-hide-lg classes to hide elements under specific breakpoints. For example, the following code will hide elements when the screen width is less than 768px:

<code class="html"><div class="layui-hide-xs">
  <!-- 此元素将在屏幕宽度小于 768px 时隐藏 -->
</div></code>

4. Using the grid system

layui provides a grid system to help you Create responsive layouts. The grid system uses 12 columns and you can specify the width of the element by adding layui-col- and the number of columns. For example, the following code will create an element that takes up 6 columns:

<code class="html"><div class="layui-col-6">
  <!-- 占据 6 列的元素 -->
</div></code>

5. Using offsets

Offsets can be used to create spacing around elements. You can specify the offset of an element by adding layui-offset- and the offset value. For example, the following code will add an offset of 3 columns to the left of the element:

<code class="html"><div class="layui-col-6 layui-offset-3">
  <!-- 占据 6 列且向左偏移 3 列的元素 -->
</div></code>

6. Using the responsive utility

layui provides several responses Style utilities to help you create responsive layouts easily. These utilities include:

• layui-invisible: Hide elements.
• layui-show: Show hidden elements.
• layui-block: Display the element as a block-level element.
• layui-inline: Display the element as an inline element.

By using these utilities, you can easily control the visibility and display of elements on different screen sizes.

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