Shulou(Shulou.com)05/31 Report--

This article focuses on "how jquery gets elements through class". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "how jquery gets elements through class".

The specific steps are as follows:

1. First, create a new html project and introduce jquery into the project

two。 After introducing jquery, create a html tag in the project and set the class attribute separately for testing

After the 3.html tag is created, add a button button and bind the onclick click event to click to get the element

4. Finally, after the button is added, the specified element can be found through the class attribute in the click event.

Function set () {

$(".text") .css ("color", "red"); / / get the p tag and set it to red

$(".res") .css ("color", "red"); / / get the span tag and set it to red

$(".len") .css ("color", "red"); / / get the div tag and set it to red

}

At this point, I believe you have a deeper understanding of "how jquery gets elements through class". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.