title: Is there a way to trick IE7 into using the pseudo elements :after and :before?
body: <p>I have a nav bar in my footer of my page which is all set up and working in everything except, of course, in IE7.
  I used the :after pseudo element to place a pipe "|" after each <code>&lt;li&gt;</code> in the nav bar, but in IE7, it doesn't show up.
  It's not a big thing, it's not that ugly, but I can't seem to find anything to cludge it or trick IE7 to make it work.</p>