Adding functions to function generator

Hi!
Can any one tell me how to add functions defined by testers to the function generator in WR?

thanks in advance

by using script,,, generete_add_catagary---for catagary
generete_add_function---for function

plz confirm script with function generetor. this are avalable in function generetor

There are 5 functions of this type in Function Generator (FG):

[B]generator_add_category(“name”);[/B] to add a new category in FG

[B]generarot_add_function(“name”,”description”,no. of Args.,”name of 1st arg.”,”type of first arg”, “default value of first arg”);[/B] to add a new function in FG.

[B]generator_add_function_to_category(“category name”, “function name”);[/B] to add a specific function into a specific category.

[B]generator_add_subcategory(“category name”, “sub-category name”); [/B] to add a new sub-category into a main category.