There are three Hard Problems in computer science:

  • Naming variables
  • Cache invalidation
  • Passing variables to TinyMCE
  • Off-by-one errors

#WordPress #TinyMCE #CMB2

Dynamically controlling CMB2 metaboxes - Ryan Hellyer

Demo code for how to implement dynamic metaboxes based on previous metabox values within the superuseful CMB2 metabox tool for WordPress.