First introduced to the world in 2003, Suckerfish is a handy-dandy, CSS-based dropdown (or out) for list items – and it has just a tiny bit of javascript to include (11 lines is all).
Not that this is the only CSS dropdown script, or the newest, or the greatest – this is simply the one that we’ve used the most (since discovering in mid-2004). It has been kind to us, so we’ll be kind enough to point others in their direction.
Name: Suckerfish dropdown
Source: A List Apart, HTMLDog
Kudos: Patrick Griffiths, Dan Webb