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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 101299
            [genreName] => コミック
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 201989
            [genreName] => 同人誌
            [itemCount] => 3551
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 201990
                            [genreName] => まんが・アニメ
                            [itemCount] => 109
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 201991
                            [genreName] => ゲーム
                            [itemCount] => 49
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 201992
                            [genreName] => オリジナル
                            [itemCount] => 29
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 200474
                            [genreName] => その他
                            [itemCount] => 3364
                            [genreLevel] => 4
                        )

                )

        )

)