public function toArray()
    {
        return array(
            'year' => $this->y,
            'month' => $this->m,
            'day' => $this->d,
            'hour' => $this->h,
            'minute' => $this->i,
            'second' => $this->s,
        );
    }
public function toArray()
    {
        return array(
            'year' => $this->y,
            'month' => $this->m,
            'day' => $this->d,
            'hour' => $this->h,
            'minute' => $this->i,
            'second' => $this->s,
        );
    }
public function toArray ( ) { return array ( 'year' => $ this -> y , 'month' => $ this -> m , 'day' => $ this -> d , 'hour' => $ this -> h , 'minute' => $ this -> i , 'second' => $ this -> s , ) ; }
Return a array representing interval information
@return array
Return a array representing interval information