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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 563727
            [genreName] => サプリメント
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 567613
            [genreName] => グルコサミン・コンドロイチン
            [itemCount] => 6503
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 554985
                            [genreName] => グルコサミン
                            [itemCount] => 3823
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 402716
                            [genreName] => コンドロイチン
                            [itemCount] => 1413
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 567644
                            [genreName] => グルコサミン・コンドロイチン混合
                            [itemCount] => 1267
                            [genreLevel] => 4
                        )

                )

        )

)