I have following problem,
I have a view called "new_sub_type.html.haml" and controller
"SubscriptionTypes". In this view i'm showing a dropdown list of
When user submit form, I show another view "new_credit_card.html.haml"
which is in controller "CreditCards". This form is submitted to
Then i validate credit card information in "SubscriptionTypes"
if credit card info is not valid then i redirect to again credit cards
When user select value "subscription type" from first form, I want to
use that "subscription type" value in "SubscriptionTypes" controller.
I don't know how to get that value? i used "session".then I get value of
"subscription type", but if credit card info is not valid I get nil
value when redirected to "new_credit_card.html.haml"?
Is there another way?