Someone

terra@terrasque:~/wikimain/cgi-bin$ python
Python 2.4.3 (#2, Apr 27 2006, 14:43:58)
[GCC 4.0.3 (Ubuntu 4.0.3-1ubuntu5)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from MoinMoin.action import AttachFile
>>> AttachFile.__file__
'/usr/lib/python2.4/site-packages/MoinMoin/action/AttachFile.pyc'
>>> AttachFile.send_link_rel("foo","bar")
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
AttributeError: 'module' object has no attribute 'send_link_rel'
>>>