Den lør. 21. sep. 2019 kl. 10.05 skrev Marc Kaufmann <
marc.kaufman...@gmail.com>:
> Could I use the send/forward to essentially disable forms if I use as the
> `action` attribute on the form an (embed-url ...), which will no longer
> work later on? This will probably through an error if people do
I haven't had the time to test it, but I am wondering if calling
(clear-continuations-table!) which send/forward does will delete all
continuations, even those of other users. So suddenly links that other
users want to use will also get wiped out. I probably won't have time to
test today, but will
Could I use the send/forward to essentially disable forms if I use as the
`action` attribute on the form an (embed-url ...), which will no longer
work later on? This will probably through an error if people do the 'Go
back, resubmit' cycle, but I don't mind throwing an error on that, rather
than gr
Den fre. 20. sep. 2019 kl. 13.51 skrev Marc Kaufmann <
marc.kaufman...@gmail.com>:
> Thanks Jens, yes the send/forward seems to at least address a few of the
> cases that I have - not sure if it disallows the forms unless I use
> continuations in the forms (right now I am not, mostly just sending
Thanks Jens, yes the send/forward seems to at least address a few of the
cases that I have - not sure if it disallows the forms unless I use
continuations in the forms (right now I am not, mostly just sending the
request to the current URL. I'll have to see.
Yes, I worked through and read the Cont
Maybe also relevant
https://docs.racket-lang.org/continue/index.html#%28part._.The_.Double_.Submit_.Error%29
The whole Continue tutorial is worth the time spent.
s.
On Fri, Sep 20, 2019 at 12:32 PM Jens Axel Søgaard
wrote:
> Is `send/forward` what you need?
>
> Den fre. 20. sep. 2019 kl. 11.
Is `send/forward` what you need?
Den fre. 20. sep. 2019 kl. 11.43 skrev Marc Kaufmann <
marc.kaufman...@gmail.com>:
> Hi all,
>
> disclaimer: I am guessing that my current design simply doesn't allow me
> (easily) what I want, but there may be a solution I am unaware of.
>
> In my Racket-powered
Hi all,
disclaimer: I am guessing that my current design simply doesn't allow me
(easily) what I want, but there may be a solution I am unaware of.
In my Racket-powered website I want to disable the back button or keep
people from using the back button to resubmit (with different data) a
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