/**
  * active_social_networks
  * 
  * Generate list of available social networks 
  * @return array
  * @since 3.4
  */
 public function active_social_networks()
 {
     $networks_order = ESSBSocialFollowersCounterHelper::get_active_networks_order();
     $networks = ESSBSocialFollowersCounterHelper::get_active_networks();
     $result = array();
     foreach ($networks_order as $social) {
         if (in_array($social, $networks)) {
             if ($this->is_properly_configured($social)) {
                 $result[] = $social;
             }
         }
     }
     return $result;
 }