Re: JQuery save success/error

Completely - but how do I render the element as json? As soon as I do $this->render('/elements/whatever'); it's returned as straightforward html.

Jeremy Burns

Class Outfit

http://www.classoutfit.com

On 31 Oct 2012, at 15:28:01, Tilen Majerle <tilen.majerle@gmail.com> wrote:

in both cases return json value and have keys eg. "success" (true/false) and "data". If "success" == true, just "print" data, if "success" == false, than use data as json, and decode that string and print validation errors, or generate string in controller for errors and print it..understand ?

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Lep pozdrav, Tilen Majerle

http://majerle.eu

2012/10/31 Jeremy Burns <jeremyburns@classoutfit.com>

Not an expert at jQuery, but getting there.

I'm submitting data to a controller function that saves a record via ajax. If the save works, I'm rendering an element, which then appears back in the ajax form as html ready to be placed into a dom element. All good - that works fine. But if the save fails I want to return an array that includes the validation errors - that really ought to be json. So on success I want html, on error I want json - and I can't have both.

How do I either (i) render the element but have it returned as json (and ideally tack in a 'success' key that I can check in the jQuery) or (ii) otherwise determine the success/error state when html has been returned to the jQuery?

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