Loading an external jpg problem.

[Preparation-H]

Hiya all.

At the beginning of my movie, i need to download 4 externals jpg to use them in 4 differents scenes.
I don't have any problem to load them and to use them.

But i would like my movie to not run until the 4 images are loaded and hidden.

But i make a loop like:
if(_level2.getBytesLoaded() < _level2.getbytesTotal()) {
gotoandplay(4)
}

So i launch the download and they come when they want, where they want. Me i would like my movie to loops while they are loading and to keep them hidden, then the movie launchs and i can show them

I become with that!