dynamicly loading jpgs?

[echoes]

Hi.

I did the tut on making dynamic buttons in actionscripting and have a question.

How can I have a button inside a movieclip that dynamicly loads its normal and rollover jpgs?

I was playing around with just loading images into movieclips with this

_root.oneMC.twoMC.loadImage("first.jpg")

That just gives me my image inside a movieclip, inside another movieclip. But Im looking to get a dynamic roll over.

any pointers?

tia.
echoes

[farafiro]

make the rollOver on the parent MC not to to the image one