[Bug 10809] i18n comment 3 : new attribute: submitdir

http://www.w3.org/Bugs/Public/show_bug.cgi?id=10809

--- Comment #27 from Aryeh Gregor <Simetrical+w3cbug@gmail.com> 2010-10-26 15:50:57 UTC ---
(In reply to comment #26)
> It is not intrusive if that's what the app wants to do.

It's very intrusive to store out-of-band directionality info for each submitted
item.  Applications normally pass around user input as strings.  If suddenly
you have to pass them around as strings-plus-direction, you have to change all
your functions to recognize this format throughout the code.

> And if the app wants to
> store it by adding control characters to the input value, it can do that too -
> that's their business. Adding control characters is a lot easier than stripping
> them off.

It's not trivial, though, if the input is multiple paragraphs, right?

> As explained in the proposal, this is only so when the page can use script.
> What if the page is being sent as HTML-mail, where script is not allowed - but
> forms are.

We should aim to cover the most common use-cases first.  If it's possible using
JavaScript, that means it's possible 95% of the time.  If authors do this in
JavaScript often enough, that's when we should consider a declarative,
non-scripted way of doing it.  If it turns out that authors don't do it in
JavaScript even when they can, then it's not worth adding the feature for.

(Do e-mails really allow forms in practice?  I can't recall ever seeing a form
in an e-mail in my life.)

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Received on Tuesday, 26 October 2010 15:51:03 UTC