柠檬铺

<div id=demo style=overflow:hidden;height:300;width:600;background:#f4f4f4;color:#ffffff><div id=demo1><br /> <img src="http://www.geekg.com/files/images4/4ac549b487174c2187890ef219f7b5d1.jpg"><br /> <img src="http://www.geekg.com/files/images3/9cab1a35cedd92bc813e9eb0723e7ba7.jpg"><br /> <img src="http://www.geekg.com/files/images8/20070722014853U.jpg"><br /> <img src="http://www.geekg.com/files/images6/fa68db6b781d648952b8e8b5d1bef9d4.jpg"><br /> <img src="http://www.geekg.com/files/images5/043c230adf9e2123e03c680d89bf426c.jpg"></p> <p></div><br /> <div id=demo2></div><br /> </div><br /> <script><br /> var speed=50<br /> demo2.innerHTML=demo1.innerHTML<br /> function Marquee(){<br /> if(demo2.offsetTop-demo.scrollTop<=0)<br /> demo.scrollTop-=demo1.offsetHeight<br /> else{<br /> demo.scrollTop++<br /> }<br /> }<br /> var MyMar=setInterval(Marquee,speed)<br /> demo.onmouseover=function() {clearInterval(MyMar)}<br /> demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}<br /> </script> 
      提示:CTRL+A全部复制再运行，您也可以先修改部分代码再运行，复制代码功能在Firefox下无效