Hi, I am a newbie and using custom fields in my posts. I am trying to configured a custom field to be able to display a list of available users to appear in the fields drop down list without luck.
Is it possible at all to retrieve wp user or category meta names to appear in the back-end in the custom fields, to select from, before publishing. In other words, can I run a code to get global meta such as
&get_categories() in a custom field??
My question does NOT refer to retrieving custom values to be displayed on website!
Advanced custom fields
Custom Post Types UI
Custom Field Template
Appreciate any directions!