Hi Brett,
Empty string is not a valid json string....maybe "{}".
Check the grammar on http://www.json.org/ and a validator on
http://jsonlint.com/
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 02/10/2013 07:39 PM, Brett Nemeroff wrote:
Hey all,
I think I see a bug in the JSON module; but it might just be a
"feature" of JSON.
Seems that when I assign an empty string to a JSON element, it's
storing it as NULL. So for example:
$json(object/element) = '';
If I print that, I get <null> in an xlog.
Is this expected? I'd really like to be able to store empty strings.
Thanks!
-Brett
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