ALTER TABLE `pre_common_member_status` ADD `regipport` CHAR( 6 ) NOT NULL DEFAULT '0' AFTER `lastip` ,ADD `lastipport` CHAR( 6 ) NOT NULL DEFAULT '0' AFTER `regipport`
2. 增加帖子表字段，發帖時的端口。
ALTER TABLE `pre_forum_post` ADD `useport` CHAR( 6 ) NOT NULL DEFAULT '0' AFTER `useip`
3. 修改程序文件，註冊、訪問、發帖時記錄訪客端口號。
3.1、 source\class\table\table_common_member.php 292行
搜索 ‘lastip' => (string)$ip, 下面增加兩行：
‘regipport' => (int) $_SERVER['REMOTE_PORT'],
‘lastipport' => (int) $_SERVER['REMOTE_PORT'],
3.2、 source\class\class_member.php 121行
搜索 C::t(‘common_member_status')->update($_G['uid'], array(‘lastip' => $_G['clientip'], ‘lastvisit' =>TIMESTAMP, ‘lastactivity' => TIMESTAMP));
改成：
C::t(‘common_member_status')->update($_G['uid'], array(‘lastip' => $_G['clientip'], ‘lastipport' => (int) $_SERVER['REMOTE_PORT'], ‘lastvisit' =>TIMESTAMP, ‘lastactivity' => TIMESTAMP));
3.3、 source\include\post\post_newreply.php 415行
搜索 ‘useip' => $_G['clientip'], 下面增加一行
‘useport' => (int) $_SERVER['REMOTE_PORT'],
3.4、 source\include\post\post_newthread.php 580行
搜索 ‘useip' => $_G['clientip'], 下面增加一行
‘useport' => (int) $_SERVER['REMOTE_PORT'],
4. 修改模板用於顯示
4.1、 template\default\home\space_profile_body.htm 154行
</em>$space[regip] 後面增加：<!–{if $space[regipport] != 0}–>$space[regipport]<!–{/if}–>
</em>$space[lastip] 後面增加：<!–{if $space[lastipport] != 0}–>$space[lastipport]<!–{/if}–>
4.2、 template\default\forum\topicadmin_getip.htm
<b>$member[useip] 後面增加：
<!–{if $member[useport] != 0}–>$member[useport]<!–{/if}–>
