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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100094
            [genreName] => PCアクセサリー
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 552468
            [genreName] => ケーブル
            [itemCount] => 747593
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 565187
                            [genreName] => USBケーブル
                            [itemCount] => 172690
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 565188
                            [genreName] => LANケーブル
                            [itemCount] => 275079
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 565189
                            [genreName] => モジュラーケーブル
                            [itemCount] => 7472
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 552477
                            [genreName] => FireWireケーブル
                            [itemCount] => 7815
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 565190
                            [genreName] => ディスプレイケーブル
                            [itemCount] => 18480
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 565191
                            [genreName] => 電源ケーブル
                            [itemCount] => 14566
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 565192
                            [genreName] => RS-232Cケーブル
                            [itemCount] => 1737
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 565193
                            [genreName] => PCリンクケーブル
                            [itemCount] => 1573
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 565194
                            [genreName] => eSATAケーブル
                            [itemCount] => 3985
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 565195
                            [genreName] => プリンターケーブル
                            [itemCount] => 1282
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 565196
                            [genreName] => SCSIケーブル
                            [itemCount] => 254
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 567180
                            [genreName] => 整理用品
                            [itemCount] => 20580
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 552480
                            [genreName] => その他
                            [itemCount] => 222080
                            [genreLevel] => 4
                        )

                )

        )

)