Js implementation with an introduction to the Select list menu instance_javascript tips-js tutorial

This article mainly introduces how to implement the Select list menu with introduction in javascript, and involves dynamic operation techniques of javascript page elements, which has some reference value, for more information about how to implement the Select list menu in js, see the example in this article. Share it with you for your reference. The details are as follows:

The special effect code of the Select list menu with the introduction is not a navigation menu. This is a commonly used drop-down list menu in the form. You can modify the menu name and link defined in it, the difference is that a description function is added. When you click the content in the list, the content of this article will be displayed, and the content in the text box will also change.

The running effect is as follows:

The Online Demo address is as follows:

Http://demo.jb51.net/js/2015/js-info-select-menu-codes/

The Code is as follows:

Navigation bar with instructions