codice:
var time=false;
var f=parent.frames['menu'].window;

function scroller(x,y){
  f.scrollBy(x,y);
}
function stopScroll(){
  if(time) clearInterval(time);
}
function playScroll(x,y,off){
  time=setInterval('scroller('+x+','+y+')',off);
}
prova così

-Die-