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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 216786
            [genreName] => Aprilia（アプリリア）
            [genreLevel] => 3
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 561620
            [genreName] => 51cc～125cc
            [itemCount] => 1
            [genreLevel] => 4
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 561621
                            [genreName] => RS125
                            [itemCount] => 0
                            [genreLevel] => 5
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 561622
                            [genreName] => SCARABEO125ie
                            [itemCount] => 0
                            [genreLevel] => 5
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 216788
                            [genreName] => その他
                            [itemCount] => 1
                            [genreLevel] => 5
                        )

                )

        )

)