> I can't sort out how to keep a JS var to hold the "next" increment number and > to set the hidden field value to that value when the new nested fields are > added. > > Any suggestions?
1. Use jQuery.
2. You can store the next increment number in the dom using data attributes.
$('#increment').data('next', 52);
3. Read the data attribute after you've written it.
$('#increment').data('next');
-- Patrick
--
SD Ruby mailing list
[email protected]
http://groups.google.com/group/sdruby
