var speed1_2=25
demo2_2.innerHTML=demo2_1.innerHTML
function Marquee1_2(){
if(demo2_2.offsetWidth-demo2.scrollLeft<=0)
demo2.scrollLeft-=demo2_1.offsetWidth
else{
demo2.scrollLeft++
}
}
var MyMar1_2=setInterval(Marquee1_2,speed1_2)
demo2.onmouseover=function() {clearInterval(MyMar1_2)}
demo2.onmouseout=function() {MyMar1_2=setInterval(Marquee1_2,speed1_2)}