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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100933
            [genreName] => オフィス家具
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 205739
            [genreName] => オフィスチェア
            [itemCount] => 375573
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 300848
                            [genreName] => デスク用チェア
                            [itemCount] => 240989
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 300845
                            [genreName] => 会議用チェア
                            [itemCount] => 63629
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 300851
                            [genreName] => 高機能チェア
                            [itemCount] => 38755
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 205754
                            [genreName] => ロビー用チェア・ベンチ
                            [itemCount] => 32200
                            [genreLevel] => 4
                        )

                )

        )

)