php编的网页聊天小程序，实现了一些简单功能，正在改进中，希望有建议的和我联系-php web page to chat series of small procedures, to achieve a number of simple functions, is being improved, I hope and I have proposed links
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001673s ]
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:0.090411s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001566s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001938s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001275s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003537s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001095s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004208s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016351s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001268s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 35874 [ RunTime:0.015408s ]
