Точкова система

function addPoints($userid, $points) {
$user = dbarray(dbquery('SELECT * FROM `fusion_users` WHERE user_id =

'.$userid));
$user_points = (int) $user['user_points'];
$user_points_today = (int) $user['user_pointstoday'];
$user_points_today = $user_points_today + $points;
$user_lastpoint = (int) $user['user_lastpoint'];
$today = date("dmY");
$newpoint = $user_points + $points;
if ( $user_lastpoint < $today ) {
$user_points_today = 0;
}
if ( $user_lastpoint == $today ) {
if ( $user_points_today >= 100 ) {
opentable("Over point-limit!");
echo "You've got more tha 100 points today!";
closetable();
$newpoint = $user_points;
} else {
$user_points_today = (int) $user['user_pointstoday'] + $points;
}}


$sql = 'UPDATE `fusion_users` SET `user_points` = \''.$newpoint.'\', `user_lastpoint` = \''.$user_lastpoint.'\', user_pointstoday = '.$user_points_today.' WHERE `fusion_users`.`user_id` = '.$userid;

dbquery($sql);
}