打开tiff文件的一个简单程序，内附一幅测试图像。不同的tiff文件可能不支持，是研究tiff文件格式的一个很好的例子-Tiff files to open a simple procedure, and inserting a piece of test images. Different tiff files may not support, is to examine the tiff file format of a good example
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.003621s ]
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:0.107062s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001902s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002099s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002537s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003843s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002112s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003346s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016290s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002752s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 119618 [ RunTime:0.001375s ]
