Ongelmat.org

#nav li a
--
li:hover ul, li.over ul {
   display: block; }

ul {
margin: 0;
padding: 0;
list-style: none;
width: 215px;
border-bottom: 1px solid #fff;
}

ul li {
position: relative;
}

li ul {
position: absolute;
left: 214px;
top: 0;
display: none;
}

ul li a {
color: #fff;
font: normal 11px/24px verdana, arial, tahoma, sans-serif;
display: block;
width: 210px;
height: 23px;
background-color: #000;
border-bottom: 1px solid #fff;
padding-left: 10px;
text-decoration: none;
border-left: 1px solid #fff;
}

ul li a:hover {
background-color: #333;
}

/* Holly Hack. IE Requirement \*/
* html ul li { float: left; height: 1%; }
* html ul li a { height: 1%; }
/* End */

li:hover ul, li.over ul { display: block; }