Let me rephrase:
My CPT is DR12. Any post in that CPT is rendered as “~/dr12/{post-title}”.
My Custom Taxonomy is “spectro”. How do I get it so any post assigned to that CTC get spectro added to the URL so it reads: “~/dr12/spectro/{post-title}”
N.B.: I only want this to occur when I specifically assign posts to that taxonomy. Otherwise I don’t want any additional slug to appear (i.e. keep it at “~/dr12/{post-title}”).
