How to change layui framework to bootstrap

Converting from LayUI to Bootstrap involves the following steps: 1. Import the Bootstrap library; 2. Replace the UI components; 3. Adjust the style; 4. Refactor the JavaScript code; 5. Adapt the layout. When converting, consider using a JavaScript framework to simplify the process, and be careful to back up your code and make any necessary additional adjustments.

How to convert from LayUI framework to Bootstrap

Background:
LayUI and Bootstrap is a popular front-end framework for building responsive, modern web interfaces. However, in some cases, you may need to switch from LayUI to Bootstrap.

Conversion steps:

1. Import Bootstrap

First, you need to import the Bootstrap library into your project. You can download it from the official Bootstrap website, or reference it through CDN:

<code class="html"><link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9520YBuM4ApcVXz18J9Zuzp60QgV" crossorigin="anonymous"></code>

2. Replace the UI component

Next, you need to replace the LayUI UI component with the equivalent Bootstrap one components. Here are alternatives to common UI components:

##LayUI ComponentBootstrap ComponentButtonButtonForm inputForm inputFormTable##Modal windowNavigation

Modal
Navbar

3. Adjust the style

Bootstrap and LayUI have different default styles. To ensure that your interface has a consistent look and feel, you'll need to adjust Bootstrap's variables and styles to match the look and feel of LayUI. You can do this by overriding the Bootstrap styles in the

index.css

file.

4. Refactor JavaScript

LayUI and Bootstrap use different JavaScript syntax and API. You need to refactor LayUI's JavaScript code into Bootstrap's JavaScript code. For example, the following code converts LayUI's button component into Bootstrap's button component:

<code class="javascript">// LayUI 按钮
layui.use('button', function(){
  var button = layui.button;
  button.render({
    elem: '#btn'
  });
});

// Bootstrap 按钮
$('#btn').button();</code>

5. Adapting layout

LayUI and Bootstrap use different layout systems. You'll need to adjust Bootstrap's layout to fit your existing design. For example, the following code converts LayUI's grid system to Bootstrap's grid system:

<code class="html"><!-- LayUI 网格 -->
<div class="layui-row">
  <div class="layui-col-6">...</div>
  <div class="layui-col-6">...</div>
</div>

<!-- Bootstrap 网格 -->
<div class="container">
  <div class="row">
    <div class="col-6">...</div>
    <div class="col-6">...</div>
  </div>
</div></code>

Tip:

Use a JavaScript framework such as Vue.js or Reactjs) can simplify the conversion process.

• Before converting, please back up your code in case anything unexpected happens.
• During the conversion process, you may need to make additional adjustments and customizations based on your specific project.

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