[AUCTeX] special cross-references

[Seweryn Kokot]

Hello,

Since I need bilingual captions for figures and tables I'm using
the latex ccaption package. Unfortunately the syntax is the following:
\bitwonumcaption[label]{short1}{long1}{NAME}{short2}{long2}
for example
\bitwonumcaption[fig:fig1]{}{Long}{Rysunek}{ }{Dlugi}

and there is no \label command explicite in the tex source file
because \caption and \label are included in the one command. So
when I type "C-c ) f" for cross-referencing to figures I don't see any
labels available. 

How to solve this problem?

Regards,
Seweryn Kokot