original_string: protected function _load(array $filter, array $sort)
      {
          $result = array();
          foreach ($this->getItemsOrdered() as $item) {
              $result[0][$item] = $item;
          }
          return $result;
      }
code: protected function _load(array $filter, array $sort)
      {
          $result = array();
          foreach ($this->getItemsOrdered() as $item) {
              $result[0][$item] = $item;
          }
          return $result;
      }
code_tokens: protected function _load ( array $ filter , array $ sort ) { $ result = array ( ) ; foreach ( $ this -> getItemsOrdered ( ) as $ item ) { $ result [ 0 ] [ $ item ] = $ item ; } return $ result ; }
docstring: Returns a nested array containing the items requested.
  
  @param array $filter Filter array, num keys contain fixed expresions, text keys are equal or one of filters
  @param array $sort Sort array field name => sort type
  @return array Nested array or false
docstring_tokens: Returns a nested array containing the items requested .