protected function DESC($limit = NULL)
    {
        $value = array_reverse($this->value);
        if ($limit === NULL) {
            return $value;
        } else {
            return array_slice($value, 0, $limit);
        }
    }
protected function DESC($limit = NULL)
    {
        $value = array_reverse($this->value);
        if ($limit === NULL) {
            return $value;
        } else {
            return array_slice($value, 0, $limit);
        }
    }
protected function DESC ( $ limit = NULL ) { $ value = array_reverse ( $ this -> value ) ; if ( $ limit === NULL ) { return $ value ; } else { return array_slice ( $ value , 0 , $ limit ) ; } }
Reverse the json data
@param [int] $limit
Reverse the json data