Home > Web Front-end > H5 Tutorial > body text

Vue's local static image path

php中世界最好的语言
Release: 2018-03-27 17:48:22
Original
2424 people have browsed it

This time I will bring you the local static image path of vue. What are the precautions when using vue’s local static image path. The following is a practical case, let’s take a look.

Write picture description here

Requirement: How can the index.vue in components take out the pictures in assets.

1. Write the path directly in the img tag :

<img src="../assets/a1.png" class="" width="100%"/>
Copy after login

2. Use an array to save and recycle the output:

<el-carousel-item v-for="item in carouselData" :key="item.id">
    <img :src="item.url" class="carouselImg"/>
    <span class="carouselSpan">{{ item.title }}</span>
</el-carousel-item>
data: () => ({
   carouselData:[
   {url:require('../assets/a1.png'),title:'你看我叼吗1',id:1},
   {url:require('../assets/a3.png'),title:'你看我叼吗2',id:2},
   {url:require('../assets/a4.png'),title:'你看我叼吗3',id:3}
   ]
  }),
Copy after login

The effect is as follows:

The complete code in index.vue is this:


<script>
  import footer1 from '../components/public/footer'
  export default {
  data: () => ({
   carouselData:[
   {url:require('../assets/a1.png'),title:'你看我叼吗1',id:1},
   {url:require('../assets/a3.png'),title:'你看我叼吗2',id:2},
   {url:require('../assets/a4.png'),title:'你看我叼吗3',id:3}
   ]
  }),
  components:{
      footer1
    },
 }
</script>
Copy after login

PS: Let’s take a look at the image reference path in Vue.js

When we reference images in the Vue.js project, there are the following situations regarding the image path:

Use one

We define it in the data Image path

imgUrl:'../assets/logo.png'

Then, in the template template

<<span class="hljs-title" style="box-sizing: border-box; color: rgb(0, 0, 136);">img src="
{{imgUrl}}">
Copy after login

This is the wrong way to write it , we should use v-bind to bind the srcs attribute of the image

:src="imgUrl">

or

<span class="hljs-title" style="box-sizing: border-box; color: rgb(0, 0, 136);">img src="../assets/logo.png">
Copy after login

this way It refers to the path according to the normal HTML syntax and can be packaged by webpack when placed in the template.

Use 2

When we need to write the image path in the js code, if we write

imgUrl in the data: '../assets/logo.png'

At this time webpack will only treat it as a string and cannot find the image address. At this time we can use import to introduce the image path:

:src="avatar" />
import avatar from '@/assets/logo.png'
Copy after login

Define in data

avatar: avatar

Case 3

We can also put the picture outside In the static folder of the layer, then define it in data:

imgUrl : '../../static/logo.png'
:src="imgUrl" />
Copy after login

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the PHP Chinese website!

Recommended reading:

How jQuery+koa2 implements Ajax requests

How to deal with the misalignment of iview's select drop-down box options

The above is the detailed content of Vue's local static image path. For more information, please follow other related articles on the PHP Chinese website!

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!