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

$xml = SimpleXMLElement Object
(
    [parent] => SimpleXMLElement Object
        (
            [genreId] => 100103
            [genreName] => PCソフト
            [genreLevel] => 2
        )

    [current] => SimpleXMLElement Object
        (
            [genreId] => 211700
            [genreName] => 語学・翻訳・辞書
            [itemCount] => 1356
            [genreLevel] => 3
        )

    [children] => SimpleXMLElement Object
        (
            [child] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [genreId] => 211692
                            [genreName] => 語学
                            [itemCount] => 293
                            [genreLevel] => 4
                        )

                    [1] => SimpleXMLElement Object
                        (
                            [genreId] => 565204
                            [genreName] => 辞書
                            [itemCount] => 801
                            [genreLevel] => 4
                        )

                    [2] => SimpleXMLElement Object
                        (
                            [genreId] => 211705
                            [genreName] => 翻訳
                            [itemCount] => 262
                            [genreLevel] => 4
                        )

                )

        )

)