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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 200305
            [genreName] => バイク用品
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 566501
            [genreName] => パーツ
            [itemCount] => 9320922
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 216191
                            [genreName] => マフラー
                            [itemCount] => 254722
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 562534
                            [genreName] => エンジン
                            [itemCount] => 333474
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 304494
                            [genreName] => 吸気・燃料系パーツ
                            [itemCount] => 352174
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 216214
                            [genreName] => 駆動系パーツ
                            [itemCount] => 938284
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 216264
                            [genreName] => 冷却系パーツ
                            [itemCount] => 82023
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 216253
                            [genreName] => 電子パーツ
                            [itemCount] => 179162
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 216249
                            [genreName] => ライト・ランプ
                            [itemCount] => 320630
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 216226
                            [genreName] => メーター
                            [itemCount] => 51793
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 216230
                            [genreName] => ブレーキ
                            [itemCount] => 1177910
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 216268
                            [genreName] => サスペンション
                            [itemCount] => 191682
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 216207
                            [genreName] => ハンドル
                            [itemCount] => 694303
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 216223
                            [genreName] => ミラー
                            [itemCount] => 82437
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 304466
                            [genreName] => シート
                            [itemCount] => 362456
                            [genreLevel] => 4
                        )

                    [13] => SimpleXMLElement Object
                        (
                            [genreId] => 562532
                            [genreName] => ステップ・スタンド
                            [itemCount] => 122318
                            [genreLevel] => 4
                        )

                    [14] => SimpleXMLElement Object
                        (
                            [genreId] => 216240
                            [genreName] => 外装パーツ
                            [itemCount] => 1024417
                            [genreLevel] => 4
                        )

                    [15] => SimpleXMLElement Object
                        (
                            [genreId] => 566520
                            [genreName] => その他
                            [itemCount] => 3153137
                            [genreLevel] => 4
                        )

                )

        )

)