The HTML Code for Nested Lists. HTML offers a flexible way to create nested lists through its unordered and ordered list elements. These can be nested inside each other an unlimited number of ...

For example, IF the top left cell is a fixed height, this is easy: instead of nesting a table in the left column, nest divs (so table cell - div - div).

But nested conditional playlists give you some clever possibilities. For example, say you want to make a playlist with some of your favorite podcasts that you haven’t yet listened to.