1. Embedded
referenced in the head tag
Write under the body tag
The result of the operation is as follows:
2. Outer chain
Quoted in the body tag:
Just set the js name by yourself. When quoting, <script src="here write the js file name you built yourself.js"></script>
The color in js can be changed by yourself, but it must be corresponding.
The result of the operation is as follows:
