var speedjj=40
  roll2.innerHTML=roll1.innerHTML
  function Marqueejj(){
  if(roll2.offsetHeight-roll.scrollTop<=0)
  roll.scrollTop-=roll1.offsetHeight
  else{
  roll.scrollTop++
  }
  }
  var MyMarjj=setInterval(Marqueejj,speedjj)
  roll.onmouseover=function() {clearInterval(MyMarjj)}
  roll.onmouseout=function() {MyMarjj=setInterval(Marqueejj,speedjj)}

  fwroll2.innerHTML=fwroll1.innerHTML
  function Marqueejjs(){
  if(fwroll2.offsetHeight-fwroll.scrollTop<=0)
  fwroll.scrollTop-=fwroll1.offsetHeight
  else{
  fwroll.scrollTop++
  }
  }
  var MyMarjjs=setInterval(Marqueejjs,speedjj)
  fwroll.onmouseover=function() {clearInterval(MyMarjjs)}
  fwroll.onmouseout=function() {MyMarjjs=setInterval(Marqueejjs,speedjj)}