A brief analysis of how to introduce jQuery library files into HTML files

In web development, jQuery is a very commonly used JavaScript library, which can simplify JavaScript development and improve development efficiency. To use jQuery in a web page, you need to import the jQuery library file first. Next we will explain how to introduce jQuery library files into HTML files.

First method: Download the jQuery library file from the official website to your local computer

If you have downloaded the jQuery library file from the jQuery official website, follow the steps below.

1. Copy the downloaded (jQuery version number).js file to the js folder in the project folder.
2. Use the