本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现登陆时间的记录,时间的动态显示,-This procedure has detailed notes, all running correctly, program modules clear, portability, and can realize landing time records, time dynamic display,
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001187s ]
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:0.076956s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003864s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001933s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001461s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005642s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.008913s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006998s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.027185s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001613s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 151806 [ RunTime:0.026024s ]
