How to use Layui to achieve image blur effect

How to use Layui to achieve image blur effects

Abstract: This article will introduce how to use Layui’s image processing module to achieve image blur effects. We will provide a detailed code example to help readers achieve the blur effect they want.

Introduction:
In modern web design, the image blur effect has gradually become a common design effect. The blur effect can make the picture look softer and give users a warm feeling. Layui is a very popular front-end framework that provides a wealth of components and functions, including image processing modules. This article will show readers how to use Layui to achieve image blur effects.

Step 1: Introduce the Layui library
First, we need to introduce the Layui library into the project. We can introduce it in the following way:

<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/layui@2.6.7/dist/css/layui.css">
<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/layui@2.6.7/dist/layui.all.js"></script>

Step 2: HTML structure
Next, we need to define an image container in HTML. For example, we can use a div element as an image container, as shown below:

<div id="image-container">
  <img src="image.jpg" alt="image">
</div>

Step 3: Use Layui to achieve the image blur effect

Next, we need to use Layui’s image processing module to Achieve image blur effect. We can do this by adding a data-layblur attribute to the img tag. The code is as follows:

<script>
  layui.use('util', function(){
    var util = layui.util;
    util.imgBlur({
      el: '#image-container img',
      blur: 10
    });
  });
</script>

In the above code, we introduced Layui's util module through the layui.use function, and specified the selector and blur of the image container in the util.imgBlur method. In this example, we set the blur level to 10.

Summary:
Using Layui's image processing module can easily achieve image blur effects and add some special visual effects to web design. In this article, we provide detailed code examples for using Layui to achieve image blur effects to help readers easily achieve the blur effects they want. Hope this article can be helpful to readers.

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