JQuery Library Reference

JQuery Library Reference

JQuery is a lightweight JavaScript library that contains all jQuery methods.

To use these methods, you must first reference this library.

First look at a piece of code:

<! DOCTYPE html> 
Use the $ () method to obtain the specified element, and then use the hide () method to hide the element. To use these methods, for example, first introduce the jQuery library.
The method for importing the code above to the database is:
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script>
Introduce the jQuery library from the network. Of course, you can download the library and place it on the local machine for reference.
Http://www.softwhy.com/article-990-1.html
Http://www.softwhy.com/qiduan/jQuery_source/