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<tt>Hi Brett,<br>
<br>
Empty string is not a valid json string....maybe "{}".<br>
Check the grammar on <a class="moz-txt-link-freetext" href="http://www.json.org/">http://www.json.org/</a> and a validator on
<a class="moz-txt-link-freetext" href="http://jsonlint.com/">http://jsonlint.com/</a><br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<br>
On 02/10/2013 07:39 PM, Brett Nemeroff wrote:
<blockquote
cite="mid:CAPwC5wyNJqCb_o0-NNPJFh0QdEtHuFNHPi=hCJcjo2_Cqqxq5A@mail.gmail.com"
type="cite">Hey all,
<div>I think I see a bug in the JSON module; but it might just be
a "feature" of JSON.</div>
<div><br>
</div>
<div>Seems that when I assign an empty string to a JSON element,
it's storing it as NULL. So for example:</div>
<div><br>
</div>
<div>$json(object/element) = '';</div>
<div><br>
</div>
<div>If I print that, I get <null> in an xlog.</div>
<div><br>
</div>
<div>Is this expected? I'd really like to be able to store empty
strings.</div>
<div><br>
</div>
<div>Thanks!</div>
<div>-Brett</div>
<div><br>
</div>
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