functions.php (line 248) 
$genre = Array
(
)

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 111116
            [genreName] => マタニティ・ママ用品
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 204012
            [genreName] => 産後リフォーム用品
            [itemCount] => 3000
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 207761
                            [genreName] => 産後用ショーツ
                            [itemCount] => 186
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 204013
                            [genreName] => 産後用ガードル
                            [itemCount] => 458
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 204014
                            [genreName] => ウエストニッパー
                            [itemCount] => 424
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 551711
                            [genreName] => 骨盤ベルト
                            [itemCount] => 1618
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 401192
                            [genreName] => 引き締めジェル
                            [itemCount] => 57
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 203031
                            [genreName] => その他
                            [itemCount] => 257
                            [genreLevel] => 4
                        )

                )

        )

)