Okay so I’m wondering, is it possible to populate the choices of a select field (or any really) with the values of another field from within the same post.
For example, let’s say I’m doing a post for the results of a boxing match. So I have a Post Link or Relationship field called ‘Participant 1’, and another called ‘Participant 2’.
I then have a select box or check box or similar called ‘Winner of the Fight’, how can I get the values of Participant 1 and Participant 2 to be my choices?
Any ideas?
