Re: [Rails] how does rails know if it should submit a form to update or create?

Ruby on Rails Friday, December 25, 2015

On 25 December 2015 at 07:16, fugee ohu <fugee279@gmail.com> wrote:
> how does rails know if it should submit a form to update or create? the form
> is rendered by either new or edit so on submission how does rails know which
> action originally rendered the form?

Have a look at the html for the edit and new pages and I think you
will see a difference. Look at the form tag in particular.

Colin

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