[ic] CGI Values quesion
kevin at cursor.biz
Tue Apr 24 08:46:55 EDT 2007
mail <lists at gmnet.net> wrote:
> you have to stop part way through and "save for later"
> if you "reload the survey" then it works fine.
> but if you log out and/or clear out your cookies and log back in, the
> only values that stick are the ones on the current question. you can
> see that all your other answer values do get loaded (top of page)
Session values are lost when you get a new session, which is what you
are finding here.
The way around it will be to either save the values in the UserDB, and
have them auto-load when you next login, or save them elsewhere and
load them back into the session yourself.
If it's a questionnaire then you are probably saving the results into
a table anyway. In that case, you could save the results every time you
submit one of the forms, and load the results every time you "reload
the survey". You'd probably want to get the user to log in and then
use their username as part of the questionnaire key. If you have more
than one questionnaire then you'll want to use the questionnaire name/ID
as another part of the key, of course.
You probably don't want to save questionnaire results into the userdb
(depending upon your application, of course). If you do then you could
use the "preferences" store, as explained here:
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_/_/_/ _/_/ _/ _/ _/ _/_/ _/ K e v i n W a l s h
_/ _/ _/ _/ _/ _/ _/ _/_/ kevin at cursor.biz
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