Thanks very much Alex, this works as well, I appreciate it. I ended up
changing the code in the View as per Anthony's suggestion like so: {{=0 if
session.counter is None else session.counter)}}
On Friday, July 24, 2015 at 8:48:51 PM UTC+8, Alex wrote:
>
> that's because the other session variable is not initialized. try this for
> example:
> if correct:
> session.counter = (session.counter or 0)+1
> session.wrong_counter = session.wrong_counter or 0
> right_counter=session.counter
> else:
> session.wrong_counter = (session.wrong_counter or 0)+1
> session.counter = session.counter or 0
> wrong_counter=session.wrong_counter
>
> Alex
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
