自己根据网络编写的一个可以打开JPEG BMP 等格式的图片 并具有拖动功能，放缩功能更新中-Prepared by the network itself can open a JPEG BMP image formats and has drag function, zoom function update. . .
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001195s ]
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:0.114401s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001638s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003379s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001763s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006569s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001465s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006306s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025973s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001920s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 236666 [ RunTime:0.001693s ]
