Change element style by style name and value in Javascript
Description
The following code shows how to change element style by style name and value in Javascript.
Example
<html>
<body>
<div id="div1" style="background-color: red; height: 50px; width: 50px"
onmouseover="this.style.setProperty('background-color', 'blue', '')"
onmouseout="this.style.setProperty('background-color', 'red', '')"></div>
</body><!--from w w w . java 2s . c o m-->
</html>