How do I deal with arguements in URLs? Say I have a function that displays one thing and if you click on a url that says, lets say, index.php?date=2005-01-27
How could I detect if that exists in the URL or not and then act apon it? If it's formatted incorrectly, then how should it be formatted?
[EDIT] Nevermind. I figured it out myself. Yey!
