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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 209040
            [genreName] => マーケティング・セールス
            [genreLevel] => 3
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 209041
            [genreName] => 広告・宣伝
            [itemCount] => 12198
            [genreLevel] => 4
        )

    [children] => SimpleXMLElement Object
        (
        )

)