简体中文(ZH-CN) English(EN) 繁体中文(ZH-TW)
Home > Web Front-end > JS Tutorial > body text

Native js implementation of addclass, removeclass, toggleclasss examples

高洛峰
Release： 2016-12-05 14:34:55
Original
1293 people have browsed it

jQuery操作class的方式非常强大，但是目前还有一些人不知道如何使用或者由于项目统一性的原因无法使用jquery.

在此写了一个利用原生js来实现对dom元素class的操作方法

1.addClass:为指定的dom元素添加样式
2.removeClass:删除指定dom元素的样式
3.toggleClass:如果存在(不存在)，就删除(添加)一个样式
4.hasClass:判断样式是否存在

下面为一toggleClass的测试例子


  

  

  

    sssssssssssss
Copy after login

   


Related labels：
js
source：php.cn
Previous article：How to determine whether a js object is a dom object Next article：JavaScript implementation method to determine variable type based on custom function
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 [email protected]
Latest Articles by Author
Latest Issues
How to use open primitive tag in next js 13? In the recent NextJS13 update, they introduced a new way of handling meta tags that differ...
From 2023-11-10 23:03:51
0
1
527
Livewire undefined I'm having trouble deploying my LaravelLivewire project to the server. The problem is that...
From 2023-11-09 15:34:23
0
1
233
Vue js: Troubleshooting - Reading '$refs' property of undefined Getting the error Cannot read property of undefined (reading '$refs') even though I have a...
From 2023-11-07 23:34:12
0
1
305
Steps to install jQuery in Nuxt.js Although I try to add jQuery in my project, I get an error saying it's not defined. plugin...
From 2023-11-06 16:41:50
0
1
225
Unexpected behavior (white button bug) when using Tailwind and MUI in NextJS project I'm currently building a project using NextJS, TailwindCSS and the MUIReactUI library. Whe...
From 2023-11-04 11:04:23
0
1
178
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
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！