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<?php
$Cache = ""; if (ereg("MSIE [56789]", (isset($HTTP_USER_AGENT)) ? $HTTP_USER_AGENT : getenv("HTTP_USER_AGENT"))) $Cache = ", pre-check=0, post-check=0, max-age=0"; $date = gmdate('D, d M Y H:i:s') . ' GMT'; header("Expires: $date"); header("Last-Modified: $date"); header("Cache-Control: no-cache, must-revalidate".$Cache); header("Pragma: no-cache"); ?> |