JS realizes the custom simple webpage soft keyboard effect Code _javascript skill

This article describes the JS implementation of a custom simple Web page soft keyboard effect. Share to everyone for your reference, specific as follows:

This is a custom simple Web page soft keyboard, not using any control, just to practice the level of JavaScript writing, security is not too much to consider, there is no need to worry about, the purpose is to learn, I hope to be useful to you.

The screenshot of the running effect is as follows:

The online demo address is as follows:

http://demo.jb51.net/js/2015/js-simple-web-keybord-style-codes/

The specific code is as follows:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  

I hope this article will help you with your JavaScript programming.