[Jprogramming] Passing arbitrary data from JavaScript back to JHS

[John Baker]

This question is mostly for Eric but I'm sure his answer will be of
interest to a larger audience.

I am putting the finishing touches on a JHS/JavaScript grid demo using the
DHTMLX grid.
The freebie version I am using does not support grid serialization - you
have to pay for
that! So to save my grid changes I have to roll my own mini-serializer. A
brain dead
scan of the rows suffices to collect the data but then I have to send it
back to JHS in
some string form and I don't see how to do that.

How would you send arbitrary, non DOM element data, back to JHS?

-- 
John D. Baker
bakerjd99 at gmail.com