[JavaScript] Dropdown Menü für HTML

[U]In der CSS Datei steht folgenes:[/U]

#menu {
 float: right;
 height: 45px;
 padding: 70px 25px 0 0;
 background: url(images/img3.gif) no-repeat right top;
}

#menu ul {
 margin: 0;
 padding: 0;
 list-style: none;
}

#menu li {
 display: inline;
}

#menu a {
 padding: 0 15px 0 20px;
 border-left: 1px solid #DBDBDB;
 text-transform: lowercase;
 text-decoration: none;
 font-size: 13px;
 color: #3B3B3B;
}

#menu .first a {
 border: none;
}

 [body]
 <div id="menu">
 <ul>
 <li class="first"><a href="index.html" accesskey="1" title="home">Home</a></li>
 <li><a href="news.html" accesskey="2" title="news">news</a></li>
 etc...
und halt wieder zu [/ ]