Err... I just grabbed it and for some reason I fail to see the reason for this:
$Board = 'websites'; // edit this board name to one on your site
// ---------------------------------------
// Set a cookie, or register a session var
if ($config[tracking] == "sessions") {
session_register('w3t_visit');
$w3t_visit .= "-$Board=$Last-";
}
else {
$w3t_visit .= "-$Board=$Last-";
setcookie("w3t_visit","$w3t_visit",0);
}
Why do we need to set the last time for a board?
[EDIT] I always keep forgetting something: you'll also have to add $config to the 'global' line of the
domarkallread function (otherwise the test for cookie/session mode will not work properly)