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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 101058
            [genreName] => 介護用品
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 567508
            [genreName] => ベッド関連用品
            [itemCount] => 16586
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 208256
                            [genreName] => テーブル
                            [itemCount] => 1235
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 208257
                            [genreName] => 手すり・ベッドサイドレール
                            [itemCount] => 3986
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 214921
                            [genreName] => 介護ベルト
                            [itemCount] => 789
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 214922
                            [genreName] => スライディングボード
                            [itemCount] => 812
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 214923
                            [genreName] => 読書スタンド
                            [itemCount] => 132
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 566775
                            [genreName] => コントラクトカーテン
                            [itemCount] => 28
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 567510
                            [genreName] => その他
                            [itemCount] => 9604
                            [genreLevel] => 4
                        )

                )

        )

)