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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 209089
            [genreName] => ハードウェア
            [genreLevel] => 3
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 551155
            [genreName] => 自作PC
            [itemCount] => 1118
            [genreLevel] => 4
        )

    [children] => SimpleXMLElement Object
        (
        )

)