Is it possible to set up a chained select box out of the taxonomies?
So, I have a Custom Post Type that has 15 different taxonomies. Inside each taxonomy there are about 5 – 10 different terms.
I would like the form to show two select boxes. The first contains the list of taxonomies and once the user selects one, the second select box changes to the list of terms associated with it. Is this possible or do you know of what I should be looking up to achieve this myself?
I am not sure if this is going to work or not, but most of the time custom taxonomies registered following WordPress coding standard works with our plugin. For example you can see Woocommerce registered custom taxonomies work with wpuf.
And you can use the option Ajaxify for categories. It is able to show child cat depending on the parent.