S08例程：本程序是显示模块的例程，所接器件为四位八段led数码管，其中PTB0-PTB3
与数码管的位选相连接，PTB4，PTB5与74LS164连接-S08 routines: this process is the routine display module, the access device for four eight led digital tube, which PTB0-PTB3 bit digital tube and connected to the election, PTB4, PTB5 connect with 74LS164
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002318s ]
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:0.113869s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002702s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002361s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002769s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005193s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.003284s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003551s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021530s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002669s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 119773 [ RunTime:0.001202s ]
