Here's the situation:
I have a dtml document with a list of questions under various headings,
formatted like this:
HEADING 1
question1
question2
question3
HEADING 2
question 4
question 5
I have a PythonScript that gives a list of only the questions to a Page
Template:
PythonScript called get_questions:
data=container.data_document(None, None)
# ignore blank lines
# lines with no leading space are headings
# lines with leading space are questions
return [l for l in comps.splitlines()
if l
if l[0] is ' ']
I'm rendering this using a page template:
<td tal:repeat="question container/get_questions">
The problem is, I'm often (always?) getting no questions rendered.
However, if I change the python script to this, it works every time.
PythonScript called get_questions:
data=container.data_document(None, None)
# ignore blank lines
# lines with no leading space are headings
# lines with leading space are questions
questions = [l for l in comps.splitlines()
if l
if l[0] is ' ']
return questions
Any ideas what might be happening?
I think the compiled code of the python script might be incorrect when
directly returning the results a comprehension.
--
Steve Alexander
Software Engineer
Cat-Box limited
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