Loading external swf into movie clip

Hi…maybe someone will find a time to help me with my little problem. This used to be so easy in AS1 and AS2, but since I haven’t been using Flash in 2 years now… looks like time ran over me - and it looks like it’d take me a while before I figure this out in AS3.
So, what I want to do is to call external swf into another movie clip and my stage is set like this.

In main timeline I have two layers:first is COLOR=Magenta[/COLOR] and contains movie clip [COLOR=DeepSkyBlue]“center_mc”[/COLOR] which is positioned in the middle of stage and in the second layer COLOR=Magenta[/COLOR] is movie clip [COLOR=DeepSkyBlue]“mbottom_mc”[/COLOR] that will contain buttons as [COLOR=YellowGreen]“menubtn01”[/COLOR].
So what I Want to do is when I click on this [COLOR=DeepSkyBlue]“menubtn01”[/COLOR] to call external swf into THAT movie [COLOR=DeepSkyBlue]“center_mc”[/COLOR].
So to clear the external swf that [COLOR=DeepSkyBlue]“center_mc”[/COLOR] is showing with the new.

PLease help! :frowning: :slight_smile:
PS [COLOR=Magenta]"…"[/COLOR] = instance names COLOR=DeepSkyBlue[/COLOR] = layer names