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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 204770
            [genreName] => 自助食器・カトラリー
            [genreLevel] => 3
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 204796
            [genreName] => 吸い飲み
            [itemCount] => 2131
            [genreLevel] => 4
        )

    [children] => SimpleXMLElement Object
        (
        )

)