<style type="text/css">
.bg {background: url(images/button4.gif);}
.menu {padding:0 0 0 32px; margin:0; list-style:none; height:40px; background:#fff url(http://img.webme.com/pic/b/bscity/button1a.gif) repeat-x; position:relative; font-family:arial, verdana, sans-serif; }
.menu li.top {display:block; float:left; position:relative;}
.menu li a.top_link {display:block; float:left; height:40px; line-height:33px; color:#bbb; text-decoration:none; font-size:11px; font-weight:bold; padding:0 0 0 12px; cursor:pointer;}
.menu li a.top_link span {float:left; font-weight:bold; display:block; padding:0 24px 0 12px; height:40px;}
.menu li a.top_link span.down {float:left; display:block; padding:0 24px 0 12px; height:40px; background:url(images/down.gif) no-repeat right top;}
.menu li a.top_link:hover {color:#000; background: url(images/button4.gif) no-repeat;}
.menu li a.top_link:hover span {background:url(images/button4.gif) no-repeat right top;}
.menu li a.top_link:hover span.down {background:url(images/button4a.gif) no-repeat right top;}
.menu li:hover > a.top_link {color:#000; background: url(http://img.webme.com/pic/b/bscity/button4.gif) no-repeat;}
.menu li:hover > a.top_link span {background:url(http://img.webme.com/pic/b/bscity/button4.gif) no-repeat right top;}
.menu li:hover > a.top_link span.down {background:url(http://img.webme.com/pic/b/bscity/button4a.gif) no-repeat right top;}
Ve
<ul class="menu">
<li class="top"><a href="www.bscity.tr.gg" class="top_link"><span>Link</span></a></li>
<li class="top"><a href="www.bscity.tr.gg" class="top_link"><span>Link</span></a>
<ul class="sub">
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
</ul>
</li>
<li class="top"><a href="www.bscity.tr.gg" class="top_link"><span>Link</span></a>
<ul class="sub">
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
<li><a href="www.bscity.tr.gg">Link</a></li>
</ul>
</li>
<li class="top"><a href="www.bscity.tr.gg" class="top_link"><span>Link</span></a></li>
<li class="top"><a href="www.bscity.tr.gg" class="top_link"><span>Link</span></a></li>
</ul>
</div>
