Everything about JSON looks interesting and workable.
But I'm new to JSON and used to passing information between functions using arguments. So, I'm gonna need a little hand-holding and guidance here.

On server-side i'm using AjaxPro by Michael Schwartz, which has built-in features for parsing JSON. And on client-side i've just added the json.js script found on json.org.

This is what I would like to do:
Build a JSON object on client-side filled with information from a dynamically created form (already working) that is then passed to server-side.
All examples i've read so far has been about creating the object/string on server-side and passing it to client-side.

The number of "sections" in the object is dependent on the number of dynamically created "form-rows", but each section will contain an array with a fixed size of 9 key/value pairs. As indicated on my first post.

Could you help me with a code-snippet on how to create that object in this manner?