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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 111102
            [genreName] => ベビーファッション
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 301063
            [genreName] => 帽子
            [itemCount] => 20643
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 564610
                            [genreName] => キャップ
                            [itemCount] => 2109
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 301064
                            [genreName] => ハット
                            [itemCount] => 3796
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 301065
                            [genreName] => ニット帽
                            [itemCount] => 5976
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 200805
                            [genreName] => その他
                            [itemCount] => 8762
                            [genreLevel] => 4
                        )

                )

        )

)