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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 507524
            [genreName] => 猫用品
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 206286
            [genreName] => ベッド・マット・寝具
            [itemCount] => 97145
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 206287
                            [genreName] => ベッド
                            [itemCount] => 70393
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 206289
                            [genreName] => マット
                            [itemCount] => 10322
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 206290
                            [genreName] => クッション
                            [itemCount] => 7379
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 215396
                            [genreName] => ペットドア
                            [itemCount] => 3890
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 206292
                            [genreName] => その他
                            [itemCount] => 5161
                            [genreLevel] => 4
                        )

                )

        )

)