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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100268
            [genreName] => 惣菜
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 100275
            [genreName] => 洋風惣菜
            [itemCount] => 65939
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 201024
                            [genreName] => グラタン
                            [itemCount] => 771
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 304662
                            [genreName] => コロッケ
                            [itemCount] => 3486
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 201025
                            [genreName] => サラダ
                            [itemCount] => 315
                            [genreLevel] => 4
                        )

                    [3] => SimpleXMLElement Object
                        (
                            [genreId] => 304664
                            [genreName] => シチュー
                            [itemCount] => 3891
                            [genreLevel] => 4
                        )

                    [4] => SimpleXMLElement Object
                        (
                            [genreId] => 566652
                            [genreName] => ハヤシライス
                            [itemCount] => 1830
                            [genreLevel] => 4
                        )

                    [5] => SimpleXMLElement Object
                        (
                            [genreId] => 100276
                            [genreName] => スープ
                            [itemCount] => 26086
                            [genreLevel] => 4
                        )

                    [6] => SimpleXMLElement Object
                        (
                            [genreId] => 566653
                            [genreName] => テリーヌ
                            [itemCount] => 362
                            [genreLevel] => 4
                        )

                    [7] => SimpleXMLElement Object
                        (
                            [genreId] => 304665
                            [genreName] => ドリア
                            [itemCount] => 234
                            [genreLevel] => 4
                        )

                    [8] => SimpleXMLElement Object
                        (
                            [genreId] => 410908
                            [genreName] => とんかつ
                            [itemCount] => 860
                            [genreLevel] => 4
                        )

                    [9] => SimpleXMLElement Object
                        (
                            [genreId] => 214104
                            [genreName] => ハンバーグ
                            [itemCount] => 11710
                            [genreLevel] => 4
                        )

                    [10] => SimpleXMLElement Object
                        (
                            [genreId] => 568612
                            [genreName] => ハンバーガー
                            [itemCount] => 116
                            [genreLevel] => 4
                        )

                    [11] => SimpleXMLElement Object
                        (
                            [genreId] => 110526
                            [genreName] => ピザ
                            [itemCount] => 3110
                            [genreLevel] => 4
                        )

                    [12] => SimpleXMLElement Object
                        (
                            [genreId] => 214105
                            [genreName] => リゾット
                            [itemCount] => 473
                            [genreLevel] => 4
                        )

                    [13] => SimpleXMLElement Object
                        (
                            [genreId] => 568613
                            [genreName] => パエリア
                            [itemCount] => 107
                            [genreLevel] => 4
                        )

                    [14] => SimpleXMLElement Object
                        (
                            [genreId] => 304666
                            [genreName] => セット・詰め合わせ
                            [itemCount] => 4682
                            [genreLevel] => 4
                        )

                    [15] => SimpleXMLElement Object
                        (
                            [genreId] => 101778
                            [genreName] => その他
                            [itemCount] => 7906
                            [genreLevel] => 4
                        )

                )

        )

)