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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 201344
            [genreName] => 中国酒
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 408221
            [genreName] => 紹興酒
            [itemCount] => 1566
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 408222
                            [genreName] => 花彫酒
                            [itemCount] => 556
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 408223
                            [genreName] => 加飯酒
                            [itemCount] => 66
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 201345
                            [genreName] => その他
                            [itemCount] => 944
                            [genreLevel] => 4
                        )

                )

        )

)