[Zope] PythonMethod problem

[kosh]

I know I am still using PythonMethods however I have not seen Python
Scripts out yet for 2.2.4.

Okay here is the problem. How do I call one PythonMethod from another
PythonMethod?

Example

object foo is a python method and it takes a='',b='',c='',d=''

does stuff
returns a string


foo_spec takes parameters a1='',b1=''
it should return foo(a=a1,b=b1)

However trying to call that foo gives an error.

I get a NameError on foo when it is used in foo_spec. However using foo
directly does work however I want to make easier customized interfaces for
users.

Thanks