How to utilize jQuery regular methods in Layui?-JS Tutorial-php.cn

How to utilize jQuery regular methods in Layui?

王林

Release： 2024-02-23 22:42:27

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How to utilize jQuery regular methods in Layui?

How to use normal jQuery methods in Layui?

Layui is a lightweight and easy-to-use front-end UI framework. It provides a wealth of UI components and functions, allowing developers to quickly build beautiful web interfaces. However, sometimes we may need to use some common jQuery methods to achieve some specific functions, so how to use these common jQuery methods in Layui? Next, I will introduce how to use ordinary jQuery methods in Layui through specific code examples.

First, we need to introduce jQuery library files and Layui library files into the project to ensure that they are loaded correctly in the page. Assuming that these two library files have been introduced into our project, we can start using ordinary jQuery methods.

Example 1: Add elements using jQuery

We know that in jQuery you can use the append or prepend method to Add elements to the page. Here is an example of using jQuery to add elements in Layui:

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>使用jQuery添加元素</title>
  <link rel="stylesheet" href="layui/css/layui.css">
  <script src="jquery.min.js"></script>
  <script src="layui/layui.js"></script>
</head>
<body>
  <div class="layui-container">
    <button class="layui-btn" id="addBtn">添加元素</button>
    <div id="content"></div>
  </div>
  <script>
    layui.use(['jquery', 'layer'], function () {
      var $ = layui.$;

      $('#addBtn').on('click', function () {
        $('#content').append('<p>这是新添加的内容</p>');
      });
    });
  </script>
</body>
</html>

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In the above example, we first introduced jQuery and Layui library files, and then used Layui's layui The .use method loads jQuery, and then adds a  tag to the #content element through jQuery’s append method. When the button is clicked, content is dynamically added to the page.

Example 2: Using jQuery events

In addition to adding elements, we can also use jQuery events in Layui to implement interactive functions. Here is an example:

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>使用jQuery事件</title>
  <link rel="stylesheet" href="layui/css/layui.css">
  <script src="jquery.min.js"></script>
  <script src="layui/layui.js"></script>
</head>
<body>
  <div class="layui-container">
    <button class="layui-btn" id="clickBtn">点击我</button>
  </div>
  <script>
    layui.use(['jquery', 'layer'], function () {
      var $ = layui.$;

      $('#clickBtn').on('click', function () {
        layer.msg('您点击了按钮');
      });
    });
  </script>
</body>
</html>

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In this example, we use Layui's layer.msg method to pop up a prompt box, which is triggered when the button is clicked. Through this example, we can see how to use jQuery events to interact in Layui.

Summary:

Through the above two examples, we can see that using ordinary jQuery methods in Layui is extremely simple. You only need to introduce jQuery and Layui library files into the page, and then use jQuery's syntax in Layui's module loading to easily implement various functions. I hope this article can help you better use common jQuery methods in Layui projects.

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