Melchior Moos schrieb:
Hi Christoph,
I think the bug has something to do with the instanceof statement in 
javascript. You can find an intresting article about that here:
http://www.dhtmlkitchen.com/news/default/2007/10/10/How-to-Tell-if-an-Object-is-a-Function

Thanks for the link, this is just what happens ;-) So it is a JS bug I guess...another 2 hours of my life wasted
regards,
Melchior

-------- Original-Nachricht --------
Datum: Fri, 29 Feb 2008 14:38:23 +0100
Von: Christoph Baudson <[EMAIL PROTECTED]>
An: Mapbender Developer List <[email protected]>
Betreff: [Mapbender-dev] weird bug

Just wanted to hear your opinion on this weird bug.

I'm in an iframe and want to call

parent.$.toJSON()

on an array like [1,2,3]

var someArray = [1,2,3];
parent.$.toJSON(someArray)

returns '{"0":1, "1":2, "2":3}'

If I load jQuery and jqjson.js in the iframe directly and call

$.toJSON(someArray)

it returns '[1,2,3]' as expected.

Weird, isnt it? Any idea what is wrong? We rely heavily on iframes and it is scary that these things fail :-(

Cheers

Christoph
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