This Real Studio class behaves like a minimal file system, the storage medium being a Picture object. The sample application takes the Macau.png picture, inserts into it three strings and two picture. It then saves the stegged picture as stored.png. Then it re-creates a SteganoFS object and extracts the steganographied elements, and displays them
inside a picture.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001552s ]
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:0.087488s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001060s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001220s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001053s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003101s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000827s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004175s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.019021s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001455s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 293473 [ RunTime:0.167077s ]
