Rails - Jun 2009 - How to use json? why it used?

Hi All,

I want to  know why json format is used?
I want to use it to update a textfield of the rhtml page using
dojo.xhrGet.

Regards,

Salil Gaikwad
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Posted via http://www.ruby-forum.com/.

On 30 Jun 2009, at 08:43, Salil Gaikwad wrote:
> I want to  know why json format is used?
http://en.wikipedia.org/wiki/JSON


Best regards

Peter De Berdt


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