About Claudio's Preloader and Transition for Dynamic Files

I mean when the shutter closes down, when an external is loaded I want a percentage loading bar to be seen rather than a a blinking loading text …

I just want the script dude,

this is in the tutorial that claudio made

onClipEvent (enterFrame) {
if (!loaded && this._url != _root._url) {
if (this.getBytesLoaded() == this.getBytesTotal()) {
loaded = true;
_root.transition.gotoAndPlay(“opening”);
}
}
}