How to pass form errors in session or flash? [Rails 2.3.5]

Posted by yuval on Stack Overflow See other posts from Stack Overflow or by yuval
Published on 2010-04-04T02:23:37Z Indexed on 2010/04/04 2:33 UTC
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Filed under:

ruby-on-rails

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forms

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session

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rails-flash

I have a create action for a form that potentially generates errors (i.e. first name is missing) and then redirects.

The problem is, that when the redirect happens those form errors get lost. How could I pass those form errors in a session to be displayed back in the original form (which should still be filled out with the previous details, as in the original error_messages behavior)?

Thanks!

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