利用程序中的函数，来读取时钟芯片的秒、分、时、日、月、年、世纪，亦能对其设置时间日期。-procedures for the use of function, to read clock chip seconds, hours, days, months, years, centuries, but also the date of its set-up time.
文 件 列 表
DS12887时钟芯片编程（书 P120） SHII ZHONG SHII ZHONG.Uv2 SHII ZHONG.plg SHI ZHONG.c SHI ZHONG.LST SHI ZHONG.OBJ SHII ZHONG.lnp SHII ZHONG.M51 SHII ZHONG.hex SHII ZHONG_Uv2.Bak SHII ZHONG.Opt SHII ZHONG_Opt.Bak
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001851s ]
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:0.135908s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001820s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002793s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001809s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005879s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001547s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005441s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014569s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001348s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 320130 [ RunTime:0.001258s ]
