Neat - I thought my CSS knowledge was pretty okay but [attr|=value] was new to me. Incidentally, I remember a guy that I worked with years ago telling me that

Neat - I thought my CSS knowledge was pretty okay but [attr|=value] was new to me. Incidentally, I remember a guy that I worked with years ago telling me that he'd worked on a news website (probably in the late 1990s or early 2000s) and had always wanted to do something like this (have the background be a more faded yellow the older the article was).