[Seaside] jquery serialization question

[ljw1001]

Thanks guys. That was it!

Sent from my iPhone 

On Oct 16, 2011, at 10:35 AM, Lukas Renggli <renggli at gmail.com> wrote:

>> I'm trying to serialize a form containing a single testArea when the
>> submit button is clicked. I have an onClick handler for the submit
>> button that does this:
>> 
>> (html jQuery ajax serializeForm
>>                                                onSuccess:
>>                                                        (html jQuery ajax
>>                                                                script: [ :s |
>>                                                                        s add: ((html jQuery: #postStatusTextArea) value: '').
>>                                                                        s add: ((html jQuery: #activityStream) prepend:
>> (CBActivityComponent post: self session user posts first)) ]) );
> 
> - There is a cascade semicolon missing after #serializeForm, but it
> probably doesn't matter much.
> 
> - You likely want to return false to the click handler, otherwise a
> full submit will be triggered. You can do this by adding
> 
>      (html jQuery ajax
>          serializeForm;
>          onSuccess: ...;
>          return: false)
> 
>> If I execute this by clicking the button the callback for the textArea
>> gets invoked twice most of the time (though not every time).
> 
> If the AJAX call is faster you get the AJAX submit, then a full submit.
> 
> If the full submit is faster, the AJAX call is cancelled by the
> browser and you get only one submit.
> 
> Lukas
> 
> -- 
> Lukas Renggli
> www.lukas-renggli.ch
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