Simple and pure js implementation click to switch TAB _ javascript tips

The tab effect code is implemented without jq and JS. The gray style is not beautifying. It may look common, but the compatibility and operation are quite comfortable. The style applies to most websites, maybe you can use it. A tab switch that does not require jQuery, and the code is concise and easy to use.
By default, the tab effect is displayed by hovering over the mouse. You can change onmouseover to onclick.

Usage:

1. Copy the css style and code in index.html in the attachment to the desired part.
Related Links: several lines of simple jQuery code to achieve the tab switch Effect

Display:

Download the effect display source code

Click switch tab code