[Seaside] Re: jQuery Ajax: do something before and after

[jtuchel at objektfabrik.de]

Hmmm,

I sent this message using Nabble, and it seems it swallowed my code 
samples that I had put between <raw> tags. I guess I have general 
troubles when I wrap tags into between others ;-)))

Anyways: here are the two code samples, first the one that works:

renderContentOn: html
     html textInput
         id: 'text';
         class: 'submit';
         with: 'Test für Ajax-Actions'.
         html submitButton
             callback: [];
             onClick: (((html jQuery ajax)
                 onBeforeSend: ((html jQuery class: 'submit') hide);
                 callback: [self doSomeStuff];
                 onComplete: ((html jQuery class: 'submit') show)));
             with: 'Test mit onBeforeSend'.


and here is the one that doesn't:

renderContentOn: html
    html form: [
     html textInput
         id: 'text';
         class: 'submit';
         with: 'Test für Ajax-Actions'.
         html submitButton
            callback: [];
             onClick: (((html jQuery ajax)
                 onBeforeSend: ((html jQuery class: 'submit') hide);
                 callback: [self doSomeStuff];
                 onComplete: ((html jQuery class: 'submit') show)));
             with: 'Test mit onBeforeSend'].

The last one doesn't work in chrome and Safari. In Firefox it seems to 
call the ajax callback very unreliably.

Any ideas?

Joachim


Am 19.03.13 14:18, schrieb jtuchel:
> Hi there,
>
> I am back with this issue. I finally found the difference that renders these
> two options unusable. Once you wrap the submitButton into a form tag, the
> ajax thingie is screwed, at least in Chrome.
>
> So there is a significant difference between this:
>
>
>
>
> and this:
>
>
>
>
> While the first example works as expected, the button in a form doesn't in
> chrome.
> Is this a known limitation that I should have been aware of? Is there any
> reason for this difference in behavior? How do other seasiders handle this?
> Are forms bad per se in conjunction with Ajax??? This woulkd be totally new
> to me...
>
> Joachim
>
>
>
>
>
>
> --
> View this message in context: http://forum.world.st/jQuery-Ajax-do-something-before-and-after-tp4664568p4677296.html
> Sent from the Seaside General mailing list archive at Nabble.com.
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