Radio Button script

sup /prog/

I was wondering how hard it would be to make a script that would automatically fill in online forms; specifically those that contained radio buttons. The script would just randomly fill in all available buttons.

Where to start? Python?

make a javascript file that goes through all elements in the form and selects/inputs a value. 

make this an include file only for debugging.

call upon the script either by clicking an HTML button, by a keystroke combination, or key sequence.