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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 200289
            [genreName] => ボディ洗浄・ケア用品
            [genreLevel] => 4
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 410694
            [genreName] => カークリーナー・車載掃除機
            [itemCount] => 7134
            [genreLevel] => 5
        )

    [children] => SimpleXMLElement Object
        (
        )

)