And here's something that could/should be included in the hack.
In online.php, find:
PHP Code:
case 'spider':
$userinfo[where] = "Search Engine Spider";
break;
and right above it, add:
PHP Code:
case 'tetris':
$userinfo[where] = "Playing <a href='tetris.php?action=play&s=$session[sessionhash]'>Tetris!</a>";
break;
then find:
PHP Code:
case '/robots.txt':
$userinfo[activity] = 'spider';
break;
and right above it, add:
PHP Code:
case 'tetris.php':
$userinfo[activity] = 'tetris';
break;
Now, when you view the "Who's Online" page, you'll get a nice display of who is playing Tetris.
Here's a screenshot: