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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 565746
            [genreName] => キャンプ用食器
            [genreLevel] => 3
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 501898
            [genreName] => スプーン・フォーク
            [itemCount] => 6231
            [genreLevel] => 4
        )

    [children] => SimpleXMLElement Object
        (
        )

)