public static function option_available($option)
 {
     if (array_key_exists($option, JWP6_Plugin::$player_options)) {
         if (array_key_exists('licenses', JWP6_Plugin::$player_options[$option])) {
             if (!in_array(JWP6_Plugin::player_license_version(), JWP6_Plugin::$player_options[$option]['licenses'])) {
                 return false;
             }
         }
         return true;
     }
     return false;
 }