[Zzed]

Why would a wood chuck want to log into a VBB?

But seriously, I think this is what you are looking for. It is on line 308 in sessions.php.

PHP Code:

    // see if user has been here recently
    if ($ourtimenow - $bbuserinfo['lastactivity'] > $cookietimeout) {
      vbsetcookie("bblastvisit",$bbuserinfo['lastactivity']);
      $bbuserinfo['lastvisit']=$bbuserinfo['lastactivity'];
    } 


P.S. Version 2.2.9 that is.