练习网站四练习网站四

#footer{
	height: 20px;
	background-color: gray;
}
#footer ul{
	float: left;
	margin-bottom: 10px;
}
#footer li{
	float: left;
	width: 200px;
}
#footer a{
	display: block;
	width: 100px;
}
#footer a:hover{
	color: black;
	background: url(navback.jpg);
}
#band{
	clear: left;
}

<div id="footer" >
			<ul>
				<li><a href="#">在线咨询</a></li>
				<li><a href="#">联系我们</a></li>
				<li><a href="#">广告合作</a></li>
				<li><a href="#">相关信息</a></li>
			</ul>
			<div id="band">
				&copy;youngpao
				
			</div>
		</div>