Thanks for your suggestions, Gummi, and for taking the time to respond.
On the line where you update the field, you have $_POST[‘tri’]. I don’t see any form field named ‘tir’ in your code.
‘tri’ is the name for ‘field_598c6559e1b0d’. I’ve tried using only field ID wherever it’s referenced, only field name, and every combination of using both in different places without success.
I tried adding the hidden field as you suggested but that didn’t change anything.
I’ll try stripping away the conditional items but I really don’t think that has anything to do with it since all of the conditions are working properly. Still, it’s worth a try since nothing else is making this work!
Any other ideas?
