title: How to prevent timer reset on page refresh?
body: <p>I'm using <a href="http://keith-wood.name/countdown.html" rel="nofollow">jQuery countdown</a> in a script, but I can't figure out how to prevent the timer from resetting on a page reload. I'm hoping someone knows how or can give me a suggestion?  I'm using PHP, so I thought maybe at some point I can add a variable to a <code>$_SESSION</code>, but is that enough?</p>