var speed1_4=25
demo4_2.innerHTML=demo4_1.innerHTML
function Marquee1_4(){
if(demo4_2.offsetWidth-demo4.scrollLeft<=0)
demo4.scrollLeft-=demo4_1.offsetWidth
else{
demo4.scrollLeft++
}
}
var MyMar1_4=setInterval(Marquee1_4,speed1_4)
demo4.onmouseover=function() {clearInterval(MyMar1_4)}
demo4.onmouseout=function() {MyMar1_4=setInterval(Marquee1_4,speed1_4)}