Thanks Hassan.

Sorry I did not give the context: these links are used by another,
external app (say app B). A user of app B can trigger the creation of
a record in App A, and it needs to pass some default parameters. So I
don't believe I can use the standard method of using hidden fields,
can I?

So the idea really is: how can you create entry points to an app where
these entry points contain default parameters for the creation of a
record? It seems to me these parameters HAVE to be passed with the
URL, but maybe I am wrong?

Thanks!



On Jan 20, 12:55 am, Hassan Schroeder <[email protected]>
wrote:
> On Thu, Jan 19, 2012 at 4:19 PM, PierreW <[email protected]> wrote:
> > I am using the standard (scaffolded), REST routing. I need to pass
> > external values to my "new" action for a certain model, and let the
> > user complete the other fields in the standard form_for.
> > My initial idea has been to simply amend the URL like this:
>
> > .../foos/new?size=4&weight=2
>
> Why don't you include them in the form as hidden fields?
>
> --
> Hassan Schroeder ------------------------ 
> [email protected]http://about.me/hassanschroeder
> twitter: @hassan

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