Revision as of 09:45, 19 July 2009 by Egge(talk | contribs)(Created page with 'Add an expires header to cause the page to expire in 24 hours. <geshi lang="php"> $offset = 60 * 60 * 24; $ExpStr = "Expires: " . gmdate("D, d M Y H:i:s", time() + $offset) . "…')