[Zope] Acquisition confusion: more info

[Richard Jones]

In a simplified, contrived system, I have DTML Documents 'foo', 'bar' and 
'spam'. The entire contents of these files are:

foo  = '<!--#var bar-->'
bar  = '<!--#var spam-->'
spam = 'This is Spam!'

This example works as expected. That is, the document foo contains 'This is 
Spam!'. Changing foo to be '<!--#var "bar()"-->' results in a KeyError on the 
name "spam".

I get the same results if I use DTML Methods. What do I have to do to get 
"bar()" to work?


    Richard