有个jquery实现图片滚动的实例，有点问题，求解决啊……

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>滚动</title>
<link href="css/all.css" rel="stylesheet" type="text/css" />
<SCRIPT type=text/javascript src="js/swfobject.js"></SCRIPT>
<SCRIPT type=text/javascript src="js/jquery-1.4.4.min.js"></SCRIPT>
<!--[if IE 6]>
<script type="text/javascript" src="js/DD_belatedPNG.js" ></script>
<script type="text/javascript">
    DD_belatedPNG.fix('.logo,.tools a,.xiaozhangjiyu,.tongzhigonggao,.xuexiaokuaixun,.menu_left');
</script>
    <![endif]-->
<script type="text/javascript">$(function(){
var demo = $(".tpgd");
var demo1 = $(".tpgd ul");
var Ulwidth =0;
   $(".tpgd ul li").each(function(){
       Ulwidth += $(this).outerWidth("true");
    });
    demo1.width(Ulwidth);
    var Marquee = function(){
     if(demo.scrollLeft()>=1100){
    alert("scrollLeft ==== >" +demo.scrollLeft());
    demo.scrollLeft(0);
 }else{
            demo.scrollLeft(demo.scrollLeft()+1);
 }
}
setInterval(Marquee,10);
})
</script>   
</head>
<body>
<div class="shetuan">
            <div class="dcst"></div>
<div class="tpgd">
            <ul>
                <li><a href="#"><img src="images/pc.jpg" width="169" height="129" /></a><span>图片9</span></li>
                <li><a href="#"><img src="images/pc1.jpg" width="169" height="129" /></a><span>图片8</span></li>
                <li><a href="#"><img src="images/pc.jpg" width="169" height="129" /></a><span>图片7</span></li>
                <li><a href="#"><img src="images/pc1.jpg" width="169" height="129" /></a><span></span></li>
                <li><a href="#"><img src="images/pc.jpg" width="169" height="129" /></a><span>图片6</span></li>
<li><a href="#"><img src="images/pc1.jpg" width="169" height="129" /></a><span>图片5</span></li>
                <li><a href="#"><img src="images/pc.jpg" width="169" height="129" /></a><span>图片4</span></li>
<li><a href="#"><img src="images/pc1.jpg" width="169" height="129" /></a><span>图片3</span></li>
                <li><a href="#"><img src="images/pc.jpg" width="169" height="129" /></a><span>图片2</span></li>
<li>dsadjasldjasldjasldjaiaoeuq2kejhoqiou12ou31o2uojkljlk<span>图片1</span></li>
            </ul>
</div>
        </div>
</body>
</html>

解决方案 »

  1.   

    .shetuan{position:absolute; width:900px; margin:40px auto 10px 20px; clear:both; max-height:196px; background:#f5ffec; border:#cbdf92 solid 1px;}
    .tpgd{overflow:hidden; width:200px;clear:both; max-height:196px; background:#f5ffec; border:#cbdf92 solid 1px;}
    .shetuan .dcst,.shetuan .sgll{ position:absolute; top:-28px; left:391px; width:222px; height:46px; background:url(../images/dcst.jpg) no-repeat;}
    .shetuan .sgll{background:url(../images/sgll.jpg) no-repeat;}
    .tpgd ul{display:inline-block ; white-space:nowrap;height:160px; width:100%;}
    .tpgd ul li {margin:30px 0px 0px 20px;  display: inline; float:left;width:170px; height:160px;}
    .tpgd ul li a{display:block;width:170px;height:132px; border:#ececeb solid 1px;}
    .tpgd ul li span{display:block;width:172px;height:28px;line-height:28px;font-size:12px;text-align:center;}
      

  2.   

    http://download.csdn.net/detail/pingzhilidexingfu/4275388