On the recent versions of Forms (10.2.1) is there a good way to persist changes to non-field html? I've seen this, but hoping there's a better answer now.
I have a drop-down with "text below field" that provides instructions based on the choice made. The text is saved in a hidden placeholder field, then moved to the "text below" by javascript, and it's firing correctly whenever the form loads, but not when it's being saved.
I've tested this quite a bit with the preview immediately after submitting the form--getting the event to fire doesn't seem to be the issue; the problem is that the placeholder doesn't have any value when it does. Specifically:
$('.placeholder input').val()
returns undefined.