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

  • 
    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.