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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100236
            [genreName] => 魚介類・水産加工品
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 110406
            [genreName] => 貝類
            [itemCount] => 11017
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 214014
                            [genreName] => 赤貝
                            [itemCount] => 101
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 200894
                            [genreName] => アサリ
                            [itemCount] => 368
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 110407
                            [genreName] => アワビ
                            [itemCount] => 1079
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 304569
                            [genreName] => エスカルゴ
                            [itemCount] => 51
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 110408
                            [genreName] => カキ
                            [itemCount] => 2403
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 110410
                            [genreName] => サザエ
                            [itemCount] => 297
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 200895
                            [genreName] => シジミ
                            [itemCount] => 1035
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 410715
                            [genreName] => 平貝・タイラギ
                            [itemCount] => 62
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 207783
                            [genreName] => つぶ貝
                            [itemCount] => 409
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 410716
                            [genreName] => とこぶし
                            [itemCount] => 45
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 410717
                            [genreName] => 鳥貝・トリガイ
                            [itemCount] => 174
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 410718
                            [genreName] => ばい貝
                            [itemCount] => 85
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 207785
                            [genreName] => ハマグリ
                            [itemCount] => 388
                            [genreLevel] => 4
                        )

                    [13] => SimpleXMLElement Object
                        (
                            [genreId] => 110409
                            [genreName] => ホタテ
                            [itemCount] => 3592
                            [genreLevel] => 4
                        )

                    [14] => SimpleXMLElement Object
                        (
                            [genreId] => 404901
                            [genreName] => ほっき貝
                            [itemCount] => 184
                            [genreLevel] => 4
                        )

                    [15] => SimpleXMLElement Object
                        (
                            [genreId] => 200893
                            [genreName] => ホヤ
                            [itemCount] => 131
                            [genreLevel] => 4
                        )

                    [16] => SimpleXMLElement Object
                        (
                            [genreId] => 404902
                            [genreName] => ミル貝
                            [itemCount] => 34
                            [genreLevel] => 4
                        )

                    [17] => SimpleXMLElement Object
                        (
                            [genreId] => 207784
                            [genreName] => ムール貝
                            [itemCount] => 119
                            [genreLevel] => 4
                        )

                    [18] => SimpleXMLElement Object
                        (
                            [genreId] => 112662
                            [genreName] => その他
                            [itemCount] => 460
                            [genreLevel] => 4
                        )

                )

        )

)