PageFlip by Macc Targeting Pages

Hello-

I am trying to target the page moveclips in the open source PageFlip file (http://www.pageflip.hu/).

I want to load videos on each page but can’t figure it out. I tried this:

_root.page4.myvid.attachVideo(netStream);

but no luck.

Does anybody know how I can target each page from the main timeline?

Thanks!