非常棒的图片连续滚动代码

<style type="text/css">
body{margin:0px auto; padding:0px;}
ul,li{margin:0px; padding:0px;list-style:none;}
.sqBorder {602px; height:64px; padding:10px; border:1px #000000 solid; background:#555555;}
.scroll_div {600px; height:62px;margin:0 auto; overflow: hidden; white-space: nowrap; background:#ffffff;}
.scroll_div img {120px;height:60px;border: 0;margin: auto 8px; border:1px #efefef solid;}
#scroll_begin, #scroll_end, #scroll_begin ul, #scroll_end ul, #scroll_begin ul li, #scroll_end ul li{display:inline;}/*设置ul和li横排*/
</style>
<script language="javascript">
function ScrollImgLeft(){
var speed=20
var scroll_begin = document.getElementById("scroll_begin");
var scroll_end = document.getElementById("scroll_end");
var scroll_div = document.getElementById("scroll_div");
scroll_end.innerHTML=scroll_begin.innerHTML
function Marquee(){
    if(scroll_end.offsetWidth-scroll_div.scrollLeft<=0)
      scroll_div.scrollLeft-=scroll_begin.offsetWidth
    else
      scroll_div.scrollLeft++
}
var MyMar=setInterval(Marquee,speed)
scroll_div.onmouseover=function() {clearInterval(MyMar)}
scroll_div.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
}
</script>
<h2 align="center">向左滚动</h2>
<div style="text-align:center">
<div class="sqBorder">

    <div id="scroll_div" class="scroll_div">
      <div id="scroll_begin">
        <ul>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
          <li><a href="http://www.1netmedia.net/"><img src="http://www.1netmedia.net/images/main_logo.gif" alt="『一网传媒』" /></a></li>
        </ul>
      </div>
      <div id="scroll_end"></div>
    </div>

</div>
<script type="text/javascript">ScrollImgLeft();</script>
</div>