scrollStep=1
timerLeft=""
timerRight=""
function toLeft(id){
  document.getElementById(id).scrollLeft=0
}
function scrollDivLeft(id){
  clearTimeout(timerRight) 
  document.getElementById(id).scrollLeft+=scrollStep
  timerRight=setTimeout("scrollDivLeft('"+id+"')",10)
}
function scrollDivRight(id){
  clearTimeout(timerLeft)
  document.getElementById(id).scrollLeft-=scrollStep
  timerLeft=setTimeout("scrollDivRight('"+id+"')",10)
}
function toRight(id){
  document.getElementById(id).scrollLeft=document.getElementById(id).scrollWidth
}
function stopMe(){
  clearTimeout(timerRight) 
  clearTimeout(timerLeft)
}