<!-- BEGIN
//自动滚动
//作者:刘俊良
//修改时间:19:36 2006-02-04

var timer;
function StartScroll(){
     timer=setInterval("ScrollWindow()",30);
}

function StopScroll(){
     clearInterval(timer);
}

function ScrollWindow(){
     Resize = document.body.scrollTop;
     window.scroll(0, ++Resize);

     if (Resize != document.body.scrollTop){
          StopScroll();
     }
}

document.onmousedown = StopScroll;
document.ondblclick = StartScroll;
//-->