Export/view user defined functions

Hello, could you please help me with exporting user defined functions from libreoffice document. There are Macros/functions for converting between different global position systems.

Document is free available at http://geophysics.elte.hu/tg/Majster_automatization.xls

I searched in Tools > Macros > Organize Macros, but i did not find any named =$‘Krovák to S-JTSK’.AL2 which is one of them

Where can i find this functions in readable form, i tried to rename .ods to .zip and look into content.xml, i found tables with name of functions, but it will be very painfull to convert from libreoffice source to function (need javascript or php).

Thank you, Andrew

sorry i found that, it was about libreoffice security… old version of document, didn’t show warning about macros. solved