When a form is not published on its page, what is the best way to convey the error state?

Question

If I have a form that is on the page http://foo.com/getbut submitted to http://foo.com/post, what is the best way to handle the display of validation errors? I want to redirect the user to the first page. How can I lock the state of the form (including error messages) so that on the next request after redirecting to http://foo.com/get, I can capture this form and visualization. Any ideas?

Answer 1

You can use a session, but it requires some mechanisms.

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