On 20.02.2012, at 22:57, Oliver Fox wrote:
> Hi all,
>
> I'm submitting a form using jQuery, but in the respond_to block only the
> format.html action is called.
>
> This is the javascrip:
>
> send_button.on('click', function(){
> var form = $(this).closest('.modal').find('form');
>
> $.post('/messages', form.serialize(),
> function(data, status, xhr){
You call pure Javascript request.
> console.log(data);
> });
> );
> });
>
> However, when this hits the controller, 'console.log(data)' outputs html
> (either root_url or the validation array).
>
> The code in the controller looks like:
>
> respond_to do |format|
> if @m.save
> format.html {redirect_to root_url, :notice=>"Message sent"}
> format.json {render :json=>@m, :status=>:created, :location=>@m}
format.json - is NOT javascript hook,
use format.js
or old approach:
if request.xhr?
do action
end
> else
> format.html {render :action=>:new}
> format.json {render :json=>@m.errors,
> :status=>:unprocessable_entity}
> end
> end
>
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