How to backup moirodnye.ru?

Question

Backup

Hello dear!
The creators of a wonderful startup stopped supporting their product over time, without realizing the promised functionality. And back in that 2008, I raised relatives and by common efforts we got a rather large family tree of our family. Fortunately, the site is still working, but how long this will continue is unknown. Since the promised export was never realized, it is not clear how to back up our efforts. Calls on the contacts found did not lead to anything, so the only thing that comes to mind is at least a screenshot of everything.
But here is another difficulty - the site is implemented on a flash and a dozen entries are placed on one screen, and in order to see the rest, you need to drag the whole tree with the mouse - down, up and around. Therefore, either split it all into rectangles-screenshots, and then somehow glue them into one picture, or ...
Maybe there is a simpler way?

Answer 1

Flash somehow communicates with the server. It is possible to try to look at the protocol of the flash with the server, and based on this, get all the data that you can parse and present yourself in a form convenient for you.