Reply To: Technical differences between free and Pro versions of ACF?

• John Huebner

• April 3, 2018 at 9:51 pm

if (!function_exists('')) {
  // assume ACF Version 4
} else {
  $acf_version = acf_get_setting('version');
}

I think that there is a similar function in ACF4, but I don’t know what it is.