// JScript 文件
//从左到右滚动
function RunLR(div,div1,div2)
{
   
    var speed=30;
    var tab=document.getElementById(div); 
    var tab1=document.getElementById(div1); 
    var tab2=document.getElementById(div2); 
    tab2.innerHTML=tab1.innerHTML; 
    function Marquee(){ 
    if(tab2.offsetWidth-tab.scrollLeft<=0) 
    {
    tab.scrollLeft-=tab1.offsetWidth ;
     
    }
    else{ 
    tab.scrollLeft++; 
    
    } 
    } 
    var MyMar=setInterval(Marquee,speed); 
    tab.onmouseover=function() {clearInterval(MyMar)}; 
    tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)}; 
}
//从下到上滚动
function RunHW(div,div1,div2)
{
     var speed=100
     var tab=document.getElementById(div); 
     var tab1=document.getElementById(div1); 
     var tab2=document.getElementById(div2); 
     tab2.innerHTML=tab1.innerHTML 
     function Marquee(){
     if(tab2.offsetTop-tab.scrollTop<=0) 
     tab.scrollTop-=tab1.offsetHeight 
     else{
     tab.scrollTop++
     }
     }
     var MyMar=setInterval(Marquee,speed) 
     tab.onmouseover=function() {clearInterval(MyMar)}
     tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
}