prelaod_problem with the imagegallery_thumbs

dear kirupapeople,

Hi i’ve done the nice Tut for the imagesgallery with thumbs.
Everything is nice offline,
but in IE on Mac there is a problem with the loading of the thumbnails
they dont load properly, (sorry my bad englisch).
this loading problem got nothing to do with my modifications on the
thumbnail_mc, I tested it before I changed things and had same problem.

how can i manage it, that the thumbnails wait to be shown, when all thumbnails are loaded in the thumbnail_mc???

please, I really need somebodys help in this case.
here’s the onlineversion

and maybe somebody will have a look at the source
i’ll attache it.