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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100872
            [genreName] => 手芸・クラフト・生地
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 565613
            [genreName] => 道具・キット
            [itemCount] => 447264
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 204142
                            [genreName] => 編物道具
                            [itemCount] => 31636
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 204161
                            [genreName] => 裁縫道具
                            [itemCount] => 100910
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 565641
                            [genreName] => フェルトクラフト道具
                            [itemCount] => 3138
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 566878
                            [genreName] => レジンアクセサリークラフト道具
                            [itemCount] => 24431
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 210276
                            [genreName] => ビーズクラフト道具
                            [itemCount] => 22465
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 210310
                            [genreName] => 刺繍道具
                            [itemCount] => 100605
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 565642
                            [genreName] => パッチワーク・キルティング道具
                            [itemCount] => 5294
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 565643
                            [genreName] => レザークラフト道具
                            [itemCount] => 13413
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 407109
                            [genreName] => シルバークラフトキット
                            [itemCount] => 1710
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 210273
                            [genreName] => ペーパークラフトキット
                            [itemCount] => 46241
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 565644
                            [genreName] => ちりめん細工キット
                            [itemCount] => 3252
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 565645
                            [genreName] => ぬいぐるみ制作キット
                            [itemCount] => 3903
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 213805
                            [genreName] => アクセサリークラフトキット
                            [itemCount] => 80492
                            [genreLevel] => 4
                        )

                    [13] => SimpleXMLElement Object
                        (
                            [genreId] => 568546
                            [genreName] => その他
                            [itemCount] => 9774
                            [genreLevel] => 4
                        )

                )

        )

)