当Java Applet涉及到本地资源，必须对APPLET进行数字签名和认证。本文详细地介绍了在服务器端、客户端具体操作过程。-involving local resources, APPLET be right for digital signatures and authentication. This paper introduces a server, the client operating process.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001397s ]
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:0.095340s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001407s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001952s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001459s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003786s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001168s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003342s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015524s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001587s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 94435 [ RunTime:0.001310s ]
