Where is popup-tabs.php included?

[abarras]

I am a bit confused. I am modifying popup-tabs.php. I can tell it is being used but no other files seem to include it. ? How does it get used by the system?

Can any of the devs give me a clue please?
Thanks!

[royk]

/skins/common/popup-*.php are called for the dialogs. They are triggered from javascript functions in /skins/common/wikibits.js.

[abarras]

Thanks very much!