scroll liquido

[floyd]

stava in un file esterno js

var TimerOfScrollPage;
function JumpToPageTop() {
  ScrollPage(0, 0, 10);
}
function ScrollPage(toX, toY, breaking) {
  if (TimerOfScrollPage) {
    clearTimeout(TimerOfScrollPage);
  }
  if (!toX || toX < 0) {
    toX = 0;
  }
  if (!toY || toY < 0) {
    toY = 0;
  }
  if (!currX) {
    currX = CurrLeft();
  }
  if (!currY) {
    currY = CurrTop();
  }
  if (!breaking) {
    breaking = 5;
  }
  currX += (toX - CurrLeft()) / breaking;
  if (currX < 0) {
    currX = 0;
  }
  currY += (toY - CurrTop()) / breaking;
  if (currY < 0) {
   currY = 0;
  }
  currX = Math.floor(currX);
  currY = Math.floor(currY);
  window.scrollTo(currX, currY);
  if (currX != toX || currY != toY) {
    TimerOfScrollPage = setTimeout("ScrollPage(" + toX + "," + toY + "," + breaking + ")", unittime);
  }
}