// JavaScript Document
function move(){
           var speed=30;
           var demo1 = document.getElementById('demo1');
           var demo2 = document.getElementById('demo2');
           var demo  = document.getElementById('demo');
           demo2.innerHTML=demo1.innerHTML;
 
           function Marquee(){
           if(demo2.offsetWidth-demo.scrollLeft<=0)
           demo.scrollLeft-=demo1.offsetWidth
           else{
           demo.scrollLeft++
           }
           }
           var MyMar=setInterval(Marquee,speed)
           demo.onmouseover=function() {clearInterval(MyMar)}
           demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
}

window.onload=move;