MFC写的Button扩张类CButtonST，扩展了很多Button类的功能。非常方便学习，极大的提高了开发效率。-it is a extends of CButton.it is very convenience for us to study .also it is helpful for us to develop beautiful GUI.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001889s ]
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:0.087985s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002183s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001824s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002136s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003535s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001782s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003130s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014638s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002292s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 175076 [ RunTime:0.000998s ]
