\n";
echo "\n";
echo "Logged In:
\n";
$users = opendir($user_dir);
while ($user = readdir($users)) {
if (in_array($user, array(".", ".."))) {
continue;
}
$d = "$user_dir$user";
$user = urldecode($user);
if (filemtime($d) < time() - 8) {
unlink("$d/key");
rmdir("$d");
$fh = fopen($config['chat_file'], "a")
or die("Could not open '$file' to append");
fwrite($fh, "$user: left\n")
or die("Could not write to '$file'");
fclose($fh);
continue;
}
echo "[$user] ";
}
unset($users);