We would like to know how to change other list items' CSS when hovering an item.
<!DOCTYPE html>
<html>
<head>
<style type='text/css'>
ul:hover li {<!--from w w w .j a v a 2 s . c o m-->
opacity: 0.5;
}
ul li:hover {
opacity: 1;
}
</style>
</head>
<body>
<ul>
<li>Item 1</li>
<li>Item 2</li>
<li>Item 3</li>
<li>Item 4</li>
<li>Item 5</li>
</ul>
</body>
</html>
The code above is rendered as follows: