/**
* void Online::updateUser (&$user, &$target)
* Update's $user's status to $target
*/
function updateUser(&$user, &$target)
{
$dbh = Planworld::_connect();
$query = "UPDATE online SET last_access=" . mktime() . ", what='";
if (is_object($target)) {
$query .= $target->getUsername();
} else {
$query .= addslashes($target);
}
$query .= "' WHERE uid=" . $user->getUserID();
$result = $dbh->query($query);
if (isset($result) && !DB::isError($result)) {
if ($dbh->affectedRows() < 1) {
return Online::addUser($user, $target);
} else {
return true;
}
} else {
return PLANWORLD_ERROR;
}
}