// Счетчик для стены
$new = mysql_result(mysql_query("SELECT COUNT(*) FROM `wall`  WHERE `user_id`=" . $user['id'] . " AND `time`>'" . ($realtime - 259200) . "'"), 0);
$total = mysql_result(mysql_query("SELECT COUNT(*) FROM `wall` WHERE `user_id`=" . $user['id'] . ""), 0);
            if ($new > 0) {
            $wall = $total . '/<span class="red">+' . $new . '</span>';
}
else {
    $wall = $total;
}