[Apc-aa-coders] default_fnc_variable

[Jakub A. <jak...@se...>]

I found a function default_fnc_variable() in itemfunc.php3 for Default
field value added by Ram Prasad on 05-March-2002. This is a bad
function. It returns ANY global variable the name of which you give as
parameter. 

Ram, what did you need this function for? Let's correct it to return
only one of allowed variables or delete it.

Jakub