Просмотр поста

/*
    -----------------------------------------------------------------
    Счетчик непрочитанных тем на форуме
    -----------------------------------------------------------------
    $mod = 0   Возвращает число непрочитанных тем
    $mod = 1   Выводит ссылки на непрочитанное
    -----------------------------------------------------------------
    */
    static function forum_new($mod = 0)
    {
        if (core::$user_id) {
            $req = mysql_query("SELECT COUNT(*) FROM `forum`
                LEFT JOIN `cms_forum_rdm` ON `forum`.`id` = `cms_forum_rdm`.`topic_id` AND `cms_forum_rdm`.`user_id` = '" . core::$user_id . "'
                WHERE `forum`.`type`='t'" . (core::$user_rights >= 7 ? "" : " AND `forum`.`close` != '1'") . "
                AND (`cms_forum_rdm`.`topic_id` Is Null
                OR `forum`.`time` > `cms_forum_rdm`.`time`)");
            $total = mysql_result($req, 0);
            if ($mod) {
                return '<a href="index.php?act=new&amp;do=period" class="btn btn-default">' . core::$lng['show_for_period'] . '</a> ' .
                ($total ? '<a href="index.php?act=new" class="btn btn-default">' . core::$lng['unread'] . ' <span class="badge">' . $total . '</span></a>' : '');
            } else {
                return $total;
            }
        } else {
            if ($mod) {
                return '<a href="index.php?act=new" class="btn btn-default">' . core::$lng['last_activity'] . '</a>';
            } else {
                return false;
            }
        }
    }