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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 101115
            [genreName] => 自動車車体（新車・中古車）
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 202323
            [genreName] => アルファロメオ
            [itemCount] => 23
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 564791
                            [genreName] => 4C
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 566278
                            [genreName] => 4C スパイダー
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 560992
                            [genreName] => 8C
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 202325
                            [genreName] => アルファ 75
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 202327
                            [genreName] => アルファ 145
                            [itemCount] => 2
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 202328
                            [genreName] => アルファ 147
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 202329
                            [genreName] => アルファ 155
                            [itemCount] => 3
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 209718
                            [genreName] => アルファ 156
                            [itemCount] => 1
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 555586
                            [genreName] => アルファ 159
                            [itemCount] => 4
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 202324
                            [genreName] => アルファ 164
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 209721
                            [genreName] => アルファ 166
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 551150
                            [genreName] => アルファ 195
                            [itemCount] => 8
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 216185
                            [genreName] => アルファ GT
                            [itemCount] => 2
                            [genreLevel] => 4
                        )

                    [13] => SimpleXMLElement Object
                        (
                            [genreId] => 202326
                            [genreName] => アルファ GTV
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [14] => SimpleXMLElement Object
                        (
                            [genreId] => 560993
                            [genreName] => RZ
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [15] => SimpleXMLElement Object
                        (
                            [genreId] => 560994
                            [genreName] => SZ
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [16] => SimpleXMLElement Object
                        (
                            [genreId] => 202331
                            [genreName] => アルファ スパイダー
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [17] => SimpleXMLElement Object
                        (
                            [genreId] => 503254
                            [genreName] => アルファ ブレラ
                            [itemCount] => 3
                            [genreLevel] => 4
                        )

                    [18] => SimpleXMLElement Object
                        (
                            [genreId] => 555591
                            [genreName] => ジュリエッタ
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [19] => SimpleXMLElement Object
                        (
                            [genreId] => 555592
                            [genreName] => ミト
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                    [20] => SimpleXMLElement Object
                        (
                            [genreId] => 202333
                            [genreName] => その他
                            [itemCount] => 0
                            [genreLevel] => 4
                        )

                )

        )

)