scrollStep=2
scrollStepFast=10

timerLeft=""
timerRight=""


function toLeft(id){
  document.getElementById(id).scrollLeft=0
}
function toRight(id){
  document.getElementById(id).scrollLeft=document.getElementById(id).scrollWidth
}


function scrollDivLeft(id){
  clearTimeout(timerRight) 
  document.getElementById(id).scrollLeft+=2
  timerRight=setTimeout("scrollDivLeft('"+id+"')",10)
}


function scrollDivRight(id){
  clearTimeout(timerLeft)
  document.getElementById(id).scrollLeft-=2
  timerLeft=setTimeout("scrollDivRight('"+id+"')",10)
}


function scrollDivLeftFast(id){
  clearTimeout(timerRight) 
  document.getElementById(id).scrollLeft+=6
  timerRight=setTimeout("scrollDivLeftFast('"+id+"')",10)
}
function scrollDivRightFast(id){
  clearTimeout(timerLeft)
  document.getElementById(id).scrollLeft-=6
  timerLeft=setTimeout("scrollDivRightFast('"+id+"')",10)
}


function stopMe(){
  clearTimeout(timerRight) 
  clearTimeout(timerLeft)
}