#yu ul {
	margin: 0;
	padding: 0;
	list-style: none;
	width: 520px;
	float: left;
	font-size:small;
       
    }

#yu ul li {
	float: left;
	background: url('../images/sekme_sag_resim.gif') no-repeat right top;
        
    }


#yu li a {
	background:url(../images/sekme_sol_resim.gif) no-repeat left top;
	display: block;
	padding: 0 2em;
	line-height:2.0em;
	text-decoration: none;
	float: left;
	color:#000;
      
    }

#yu ul li a:hover {
	background-image: url(../images/sekme_sol_resim.gif);
	
}
#yu ul li:hover
{
	background-image: url(../images/sekme_sag_resim.gif);
}