这是一款局域网聊天控制软件。用C编写。里面包括功能：查看局域网内有多少台在线主机，其IP均为多少，是否有冲突等。-This is a LAN chat software. Prepared by C. Included features: See how many LAN Desk online host, the IP number are whether there are conflicts.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001359s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.066264s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001036s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001485s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001424s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003309s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001406s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006300s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021050s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001629s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 310437 [ RunTime:0.012889s ]
