I have an index function in my Page_Controller class that is being used to return a bit of AJAX. However on a UserDefinedForm's page, this function is overwritten as the module uses an index function in the class.
I tried creating an Extension class for the UserDefinedForm_Controller however simply adding a new index function did not seem to change the results.
What is the best way to extend / alter the index function without modifying the module code?
Thanks