Problem with external movieclips

Hi peeps,

i have the following problem,

i have three movieholders on my main stage.
loading the external movies when people visit the site is no problem.
one of the external movies is a menu with the button i want to load a new external movie in one of the other movieholders but that doesnt work how can i do this or do someone have an example ??

names movieholders:


button in movieholdermenu has following actionscript:

loadMovie(“test.swf”, “movieholderNavigation”);

if someone can help me txs alot :azn: because im a little stuck now with my site.

i decided to use those three movieholders, because if i put everything in my main movie i have a very big swf file