Creating a submenu?

[leopheard]

Damon,

Sorry for hijacking your plugin, but I was wondering if you could help me with a simple issue? I can see how you've created the main menu items, but how would I say create a main menu list, then a submenu and then links beyond that? e.g. Main menu listing say Music, then inside music -> Pop and Rock etc?

I've tried this but obviously doesn't work:

@plugin.route('/')
def main_menu():
    """
    main menu
    """
    items = [
    {
            'label': plugin.get_string(30010),
            'path': plugin.url_for('music'),
            'thumbnail': "image.jpg"},
    ]

    return items

@plugin.route('/music/')
def music():
    """
    contains playable podcasts listed as just-in
    """
    items = [
    {
            'label': plugin.get_string(30011),
            'path': plugin.url_for('music/rock'),
            'thumbnail': "sample.jpg"},
    ]

@plugin.route('/music/rock')
def music_rock():
    """
    contains playable podcasts listed as just-in
    """
    soup = addon.get_soup(URL)

    playable_podcast = addon.get_playable_podcast(soup)

    items = addon.compile_playable_podcast(playable_podcast)

    return items