Javascript controls div property dynamic change instance analysis, div instance analysis

Javascript controls div property dynamic change instance analysis, div instance analysis

This article analyzes how Javascript controls the dynamic changes of div attributes. Share it with you for your reference. The details are as follows:

Here, JavaScript is used to control the div attribute changes, and the geometric size of the other Div changes, for example, width, height, color, hide Div, and reset all attributes to the default value. Although in this example, the changes to these attribute values can be easily implemented, this attribute or method is often used in JavaScript web page front-end design, so it is worth your attention.

The running effect is as follows:

The Online Demo address is as follows:

Http://demo.jb51.net/js/2015/js-cha-div-opt-demo/

The 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 design JavaScript programs.