JSF 2：帮助进行逻辑编程

i have this menu:

我有这个菜单:

<ul class="lavaLamp" id="menu">
    <li><a href="/go.html?url=./index.xhtml" >Home</a></li>
    <li class="current"><a href="/go.html?url=#">Company</a>
    //..
</ul>
<ul class="lavaLa