图象的检测，模式匹配的c代码，请大家仔细看里面的算法哦，希望会有收获吧。-image detection, pattern-matching c code, please carefully read the inside algorithm Oh, it is hoped that harvest.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002036s ]
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:0.087128s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002380s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001931s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002222s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003737s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001965s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003227s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014841s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002391s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 270844 [ RunTime:0.001237s ]
