/**
  *
  * @param type $terms
  * @param type $taxonomies
  * @param type $args
  * @return type 
  */
 public function get_terms($terms, $taxonomies, $args)
 {
     if (is_array($terms)) {
         foreach ($terms as $i => $term) {
             if (is_object($term)) {
                 if (mvb_Model_AccessControl::checkCategoryAccess($term->term_id)) {
                     unset($terms[$i]);
                 }
             }
         }
     }
     return $terms;
 }