Adding load external swf to sliding menu?

After going thru the sliding menu tutorial http://www.kirupa.com/developer/flash8/slidingMenu.htm
Ive come to the point of adding [COLOR=black]content[/COLOR] and was trying to incorparate loading external swf’s when the content mc has finished sliding into place.

So Basically as an example - How would I combine the [SIZE=4][COLOR=#003366]Transitions [/COLOR][/SIZE][FONT=Verdana][SIZE=4][COLOR=#003366]Between External [SIZE=2]SWFs tutorial[/SIZE] http://www.kirupa.com/developer/mx2004/transitions.htm[/COLOR][/SIZE][/FONT]
[FONT=Verdana][SIZE=4][COLOR=#003366][/COLOR][/SIZE][/FONT]
[FONT=Verdana][SIZE=4][COLOR=#003366][SIZE=2][COLOR=black]into the sliding menu content mc’s.[/COLOR][/SIZE][/COLOR][/SIZE][/FONT]
[FONT=Verdana][SIZE=4][COLOR=#003366][SIZE=2][COLOR=#000000][/COLOR][/SIZE][/COLOR][/SIZE][/FONT]
[FONT=Verdana][SIZE=4][COLOR=#003366][SIZE=2][COLOR=#000000]thanks in advance for any help on this[/COLOR][/SIZE]

[/COLOR][/SIZE][/FONT][FONT=Verdana][SIZE=4][COLOR=#003366][SIZE=2][/SIZE]
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