[web2py] Issues with python in the menu.py

[Jason Brower]

So I have been playing with the idea of having some dynamic menus and I 
am a bit stuck...
If a user is logged in and has created a conference then they should see 
an extra menu item with all of the conferences they are currently 
organizing.
I have this in the menu.py file...

if auth.is_logged_in():
    users_conferences = db(db.conference.creator == 
auth.user.id).select(orderby = db.conference.name)
    if users_conferences:
        users_conferences_list = []
        for event in users_conferences:
            users_conferences_list.append((event.name, False, URL( 
'conference', 'enter', args = event.id), []) )
        response.menu += [(T('My Conferences'), False, 
URL('default','my_conferences'), [
            users_conferences_list
            ])]
But I get a menu like this instead.

It's almost as if the menu item code is not executed but taken as an 
"almost literal string".
Must be something simple I am missing.
---
Best Regards,
Jason Brower

<<inline: Screenshot-2.png>>