from header.php:
echo '<meta name="DESCRIPTION" content="'.pnConfigGetVar('slogan')."\" >\n";
echo "<meta name=\"ROBOTS\" content=\"INDEX,FOLLOW\" >\n";
echo "<meta name=\"resource-type\" content=\"document\" >\n";
echo "<meta http-equiv=\"expires\" content=\"0\" >\n";
echo '<meta name="author" content="'.pnConfigGetVar('sitename')."\" >\n";
echo '<meta name="copyright" content="Copyright (c) 2001 by '.pnConfigGetVar('sitename')."\" >\n";
echo "<meta name=\"revisit-after\" content=\"1 days\" >\n";
echo "<meta name=\"distribution\" content=\"Global\" >\n";
echo '<meta name="generator" content="LostNuke '._PN_VERSION_NUM." -
http://lostnuke.com\" >\n";
echo "<meta name=\"rating\" content=\"General\" >\n";