I am using Ajax to post a request to a servlet which formats the response as
a JSON string resembling:
{
"prop1":"prop1Value",
"prop2":"prop2Value",
"prop3":"prop3Value"
}
I use this client code to convert it to a JSON object:
var func = new Function("return "+data);
var jsonObj = func();
jsonObj.prop1 ...
Can you direct me as how to dynamically cycle through a properties object
and retrieve the elements and values when i do not know what the properties
will be since i am building this dynamically from a result set on the
server?
I will be pulling these values and wrapping them in DOM objects for display
on a web page. I've used arrays, but i would prefer to have a standard
return string and we would like to use the JSON properties object.
Thanks in advance,
Mike
[EMAIL PROTECTED] wrote:
>
> Hi Maurizio,
>
> How about simply using an XSLT? This is the way the suggestion-list does
> it.
> There is a file
> cocoon-forms-block.jar#org\apache\cocoon\forms\resourses\selection-list2json.xsl
> in the forms block. Just have a look at that.
>
> Regards,
> Chris
>
> [ c h r i s t o f e r d u t z ]
>
> IT-Berater
> univativ GmbH & Co. KG
> Robert-Bosch-Str. 7, 64293 Darmstadt
>
> fon: 0 61 51 / 66 717 - 21
> fax: 0 61 51 / 66 717 - 29
> email: [EMAIL PROTECTED]
> http://www.univativ.de
>
> Darmstadt, Stuttgart, Karlsruhe, Düsseldorf
>
> -----Ursprüngliche Nachricht-----
> Von: Maurizio P. [mailto:[EMAIL PROTECTED]
> Gesendet: Montag, 16. Oktober 2006 00:01
> An: [email protected]
> Betreff: JSON
>
> Greetings to all.
>
> I would like to do a 'simple' JSON communication between browser and
> server flowscript (without using all these nice dojo's widgets). I mean,
> is it possible for example to make a simple Array in flowscript and
> send it in JSON to javascript running into browser, that asked it? I can
> do it in PHP and i know it must be possible also in Cocoon (dojo does
> much more!!), but still dunno how to do it.
>
> Is there an easy way or am i obliged to look for the ajax-block's java
> files, try to understand what the hell it does, cutting down all
> unwanted stuff, recompile and deploy as new generator?
>
> Let u know i am not an expert of Cocoon.
>
> Thanx 2 all who will help
>
>
> --
> Regards,
> Maurizio
>
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