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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 563727
            [genreName] => サプリメント
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 302658
            [genreName] => ミネラル
            [itemCount] => 22217
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 564996
                            [genreName] => マルチミネラル
                            [itemCount] => 2190
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 201489
                            [genreName] => 亜鉛
                            [itemCount] => 5052
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 214787
                            [genreName] => カリウム
                            [itemCount] => 628
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 100994
                            [genreName] => カルシウム
                            [itemCount] => 6837
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 214791
                            [genreName] => クロム
                            [itemCount] => 192
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 100995
                            [genreName] => 鉄
                            [itemCount] => 3657
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 214788
                            [genreName] => 銅
                            [itemCount] => 54
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 201490
                            [genreName] => マグネシウム
                            [itemCount] => 1608
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 214790
                            [genreName] => マンガン
                            [itemCount] => 24
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 214789
                            [genreName] => ヨウ素
                            [itemCount] => 105
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 568549
                            [genreName] => ケイ素
                            [itemCount] => 335
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 302661
                            [genreName] => その他
                            [itemCount] => 1535
                            [genreLevel] => 4
                        )

                )

        )

)