I was able to find the root cause. jQuery 1.4.1 does not consider javascript
objects that contain functions to be be valid JSON.
This is ok: {"foo":"bar"}
This is bad: {"foo":function(){alert('hello')}
jquery-1.4.1.js:491 --> parseJSON
jquery 1.3.2 simply eval'd strings to created json objects, so there was no
problem. I think it's kind of nice to be able to return JSON objects via ajax
calls with embedded functions, but please feel free to educate me if you think
that's a bad idea.
I'll also try to get some feedback from the jQuery forum.
Thanks,
Jon
On Feb 3, 2010, at 2:21 PM, Jonathan Hoffman wrote:
> Hi,
>
> There is a problem with making jsonCalls which return JSON with anonymous
> functions. I've created a very simple reproducible example, but have not
> been able to track down the root cause.
>
> Take a look at jsonCallBug in:
> http://github.com/hoffrocket/lift_1_1_sample/blob/master/src/main/scala/com/liftcode/snippet/Hello.scala
>
> The project should run in mvn or sbt.
>
> Thanks,
>
> Jon
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