Достаточно простенькое, но удобное меню для uCoz.
Для установке скопируйте данный код и вставьте в нужное вам место.
После чего измените ссылки и названия.
Code
<link rel="stylesheet" type="text/css" href="http://u1.do.am/demo/dropdownmenu/css/default.css">
<!-- dd menu -->
<script type="text/javascript">
<!--
var timeout = 500;
var closetimer = 0;
var ddmenuitem = 0;
// open hidden layer
function mopen(id)
{
// cancel close timer
mcancelclosetime();
// close old layer
if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
// get new layer and show it
ddmenuitem = document.getElementById(id);
ddmenuitem.style.visibility = 'visible';
}
// close showed layer
function mclose()
{
if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}
// go close timer
function mclosetime()
{
closetimer = window.setTimeout(mclose, timeout);
}
// cancel close timer
function mcancelclosetime()
{
if(closetimer)
{
window.clearTimeout(closetimer);
closetimer = null;
}
}
// close layer when click-out
document.onclick = mclose;
// -->
</script>
</head>
<body>
<ul id="sddm">
<li><a href="#" onmouseover="mopen('m1')" onmouseout="mclosetime()">U1.DO.AM</a>
<div id="m1" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
</div>
</li>
<li><a href="#" onmouseover="mopen('m2')" onmouseout="mclosetime()">U1.DO.AM</a>
<div id="m2" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
</div>
</li>
<li><a href="#" onmouseover="mopen('m3')" onmouseout="mclosetime()">U1.DO.AM</a>
<div id="m3" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
</div>
</li>
<li><a href="#" onmouseover="mopen('m4')" onmouseout="mclosetime()">U1.DO.AM</a>
<div id="m4" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
<a href="#">U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
</div>
</li>
<li><a href="#" onmouseover="mopen('m5')" onmouseout="mclosetime()">Spa1k09</a>
<div id="m5" onmouseover="mcancelclosetime()" onmouseout="mclosetime()">
<a href="#">By U1.DO.AM</a>
<a href="#">U1.DO.AM</a>
<a href="http://u1.do.am/">U1.DO.AM</a>
</div>
</li>
</ul>