var speed3=5;
demoB.innerHTML=demoA.innerHTML;
function Marquee2(){
if(demoB.offsetWidth-demoI.scrollLeft<=0)
demoI.scrollLeft-=demoA.offsetWidth;
else{
demoI.scrollLeft++;
}
}
var MyMar2=setInterval(Marquee2,speed3);
demoI.onmouseover=function() {clearInterval(MyMar2);}
demoI.onmouseout=function() {MyMar2=setInterval(Marquee2,speed3);}