该源代码是实现mp3播放功能的程序。对于要开发与MP3相关联的产品的开发人员来说，是很有用的参考。-The source code is to achieve mp3 playback procedure. For the development and MP3 associated product development staff, it is very useful for reference.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001068s ]
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:0.089647s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000973s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001267s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001418s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005019s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001036s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003541s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.023894s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.000971s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 208305 [ RunTime:0.020517s ]
