document.writeln("<div id=\"n_demo\" style=\"overflow:hidden; height:95; width:100%; background:#ffffff;\"><div id=\"n_demo1\" align=\"left\" style=\"height:95;\">")

document.writeln("<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");



document.writeln("<tr><td>&nbsp;<\/td><\/tr>")

document.writeln("                  <\/table>")
document.writeln("<\/div>");
document.writeln("<div id=\"n_demo2\" align=\"left\" style=\"height:95;\"><\/div>");
document.writeln("<\/div>")
  var speed=60;
  n_demo2.innerHTML=n_demo1.innerHTML; //克隆n_demo1为n_demo2
  function Marquee(){
  if(n_demo2.offsetTop-n_demo.scrollTop<=0) //当滚动至n_demo1与n_demo2交界时
  n_demo.scrollTop-=n_demo1.offsetHeight; //n_demo跳到最顶端
  else{
  n_demo.scrollTop++;
  }
  }
  var MyMar=setInterval(Marquee,speed); //设置定时器
  n_demo.onmouseover=function() {clearInterval(MyMar);}//鼠标移上时清除定时器达到滚动停止的目的
  n_demo.onmouseout=function() {MyMar=setInterval(Marquee,speed);}//鼠标移开时重设定时器