How to Parse JSON Returned in ColdFusion

Question

I\'m sure this is a relatively simple question, but I can\'t seem to find a simple answer anywhere online.

I have a few lines of JSON returned by a cfhttp POST with

Answer 1

I forgot to mention that I'm using ColdFusion MX

Ah, that makes a very big difference! (Unless otherwise stated in the tags, most people will assume a more recent version, like CF9+).

JSON support was not added until CF8. If you search, there are still some older udf/cfc's for handling JSON out there. For example:

• JSONDecode at http://www.cflib.org says it works with MX6

• JSONUtil.cfc works with MX7+. It might work with MX6 out of the box, or with a few modifications. This thread has a description of how to encode with JSONUtil. Decoding should be equally simple. Just create an instance and invoke deserializeJSON, ie:

That said, ColdFusion MX is a bit long in the tooth and no longer supported. You should seriously consider upgrading or switching to the open source Railo engine.