var speed=30;
var FGDemo=document.getElementById('demo');
var FGDemo1=document.getElementById('marquePic1');
var FGDemo2=document.getElementById('marquePic2');
FGDemo2.innerHTML=FGDemo1.innerHTML;
function Marquee1(){
if(FGDemo.scrollLeft>=FGDemo1.scrollWidth){
FGDemo.scrollLeft=0;
}else{
FGDemo.scrollLeft++;
}
}
var MyMar1=setInterval(Marquee1,speed)
FGDemo.onmouseover=function() {clearInterval(MyMar1)}
FGDemo.onmouseout=function() {MyMar1=setInterval(Marquee1,speed)
}