seantis/seantis-questionnaire — comment on commit c456cb38fac387c517daedb1f487c093a31701c8
File: questionnaire/views.py line 338
By href:

I fixed the comment, but left the regex. :)

The feature actually only seems to be usable in the case when the user would answer a question on one page and specify something on the next page. You can in this case reference the result of the question answered earlier.

Like this:

Page 1:

What's your favorite OS?
- OSX
- Windows
- Linux

Page 2:

What do you like about subst_with_ans_1 (e.g. What do you like about Linux?)

I might add it to the example app somewhere down the line. I'll update documentation at the end of my current project as it involves integrating seantis questionnaire into another site and I'll know much more about it at the end.