On Aug 26, 7:27 pm, Jim Burgess <rails-mailing-l...@andreas-s.net>
wrote:
> I have just finished entering the same data into IE and was rather
> surprised to see that I could submit it many times.
> So, it seems to be the case that Firefox 3.5 surpresses this behaviour,
> whilst IE lets you submit your data as many times as you want.
>
> Do you think it would be possible to stop this by using a session.
>
> In PHP I would do something like this:
>
> session_start();
> if (!session_is_registered("counted")){
> $query= insert_database();
> session_register("counted");
>
That won't stop it because there is a window in between where you
check and when you set the session variable (ie a race condition).
Fred
> }
>
> --
> Posted viahttp://www.ruby-forum.com/.
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