doFadeObj = new Object();
doFadeTime = new Object();
function doFade(object, destOp, rate, delta)
{
if (!document.all)return;
if (object != "[object]")
{
 setTimeout("doFade(" + object + "," + destOp + "," + rate + "," + delta + ")", 0);
 return;
}
clearTimeout(doFadeTime[object.sourceIndex]);
diff = destOp - object.filters.alpha.opacity;
direction = 1;
if (object.filters.alpha.opacity > destOp)
{
 direction = -1;
}
delta = Math.min(direction * diff, delta);
object.filters.alpha.opacity += direction * delta;
if (object.filters.alpha.opacity != destOp)
{
 doFadeObj[object.sourceIndex] = object;
 doFadeTime[object.sourceIndex] = setTimeout("doFade(doFadeObj["+object.sourceIndex+"]," + destOp + "," + rate + "," + delta + ")", rate);
}
}