* OAHPA is a variable for bxr_oahpa, ...

Disregarding a couple of exceptions, the Javascripts used are given in the file:

{{{
ped/OAHPA/media/js/oahpa.js
}}}


In addition, there are a couple of other scripts, one for fixing the png-images in earlier IE versions using {{pngfix.js}}.
Another two, {{tooltip2.js}} and {{prototype.js}} are used for the translation tooltip.