XBL ‘n stuff
Doing my first proper testing of XBL, well we’re about 20 minutes into testing, and there’s a little example running around somewhere on the site 
The idea is that I take an idea from Brad Choate (for having pop-up boxes showing when stuff was inserted and deleted), and apply that to XBL-based anonymous content. Which in theory could allow the idea to work without any top-level Javascript appearing at all.
Problems? For some reason I can’t seem to select any classes in the CSS stylesheet bound by XBL. Not sure what I’m getting wrong (if anything). I can still select based on tag names… And I have yet to write a parser for the datetime attribute. And add a hover handler. And write some MTMacro to automatically fill in datetime for me.
Duh! The “.class” syntax doesn’t work with XML of course! “div[class~=containing]” is a valid match…