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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script>
$(document).ready(function(){
$('ol li.playing').next('li').css("background", "yellow");
});
</script>
</head>
<body>
<ol>
<li id="www_1" class="playing"><a>Bla bla</a></li>
<div id="divmp_1" class="www"><div >22</div ></div >
<li id="xzx" ><a>Bla bla</a></li>
<div id="divmp" class="www"><div>333</div ></div >
</ol>
</body>
</html>