这是我用java编写的第一个多媒体程序，实现wav播放的功能，希望喜欢多媒体的人能够喜欢。-This is my java with the preparation of a multimedia program, realized wav player functions, multimedia hope people like to like.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002025s ]
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:0.086035s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002231s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001966s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002069s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003653s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002027s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003385s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014825s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002865s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 45183 [ RunTime:0.001254s ]
