图片横向滑动的代码

从天翼空间那里提取的图片横向滑动的代码，还可以进一步提纯，嘿嘿，需要的拿去：

<link href="themes/189store/android2.min.css" rel="stylesheet" type="text/css" />
<script src="themes/189store/jquery-1.7.1.min.js"></script>
<script src="themes/189store/jquery.mobile-1.1.1.min.js"></script>


<link href="themes/189store/appinfo_img_scroll.css" type="text/css" rel="stylesheet" />
<script language="javascript" type="text/javascript" src="themes/189store/appinfo_img_scroll.js"></script>


		<div id="focus_img">
		    <ul>
		    	<li style="height:auto"><a><img src="http://image.189store.com:8080/resize/-1/240/data/app_files/2014/02/898466e6a8511df699b2fbf0929b269c.jpg" /></a></li>
		        <li style="height:auto"><a><img src="http://image.189store.com:8080/resize/-1/240/data/app_files/2014/02/a27c5985f7e275dc9331364ec4663a17.jpg" /></a></li>
		        <li style="height:auto"><a><img src="http://image.189store.com:8080/resize/-1/240/data/app_files/2014/02/c07e99d551ee900b012696d58306b3f8.jpg" /></a></li>
		        <li style="height:auto"><a><img src="http://image.189store.com:8080/resize/-1/240/data/app_files/2014/02/2bf98ff07f0c7690928c6d42c9666fea.jpg" /></a></li>
		        </ul>
		</div>