a preloader in cs3

[sonyaciao]

I am trying to make a preloader, I've tryied 3 different tutorials but every time it doesn't work.
I the last I did there is a image layer with the image to load on the second key frame, a bar layer with the movie clip of the bar that should reflect the download amount, instance name: bar, then a border layer that is just the border of the bar, and a text layer that contains an empity dynamic text box with instance name of "loadBox"
and this is the code

stop();
var percentage: Number;
onEnterFrame = function()
{
if(getBytesLoaded()> = getBytesTotal())
{
gotoAndStop(2);
delete onEntreFrame;
}
percentage = Math.round((getBytesLoaded()/getBytesTotal())*100);
bar._xscale = percentage;
loadBox.text = percentage + "%loaded";
}



but the animation loops between these two frames.
I really can't see what the problem is since I don't understand much about actionscript yet.
Please help me.
Thankyou guys!

[soonerfan77]

I'm a newbie, but this works well and will give you a better start.
Just have a dynamic Text box with an instance name txtBox for it to output to:


stop();
//this script loads itself ...best attached to the content file.
addEventListener(Event.ENTER_FRAME, loading);

function loading(event:Event)
{
var bytestotal = stage.loaderInfo.bytesTotal;
var bytesloaded = stage.loaderInfo.bytesLoaded;
var percentage = Math.round(bytesloaded*100/bytestotal);
txtBox.text = percentage + "%"; //inputs % in dynamic text box instance name txtBox
if (bytesloaded >= bytestotal)
{
gotoAndPlay(2);
removeEventListener(Event.ENTER_FRAME, loading);
}
}

[sonyaciao]

Hey, in the end the problem, I think, was that I was using as 2.0
But still it's difficult because there are many different ways to get to the same result.
I'll try your solution too.
Thanks a lot!