以左右反转的方式显示图像
原理: 计算图像位置和高度后以宽度的一半为轴进行对换左右半边的图像
-About the way in order to show the image inversion principle: computing the location and height of image after the half width of the axis for the images for about half
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001104s ]
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:0.061649s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001432s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001127s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000981s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003106s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000795s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004117s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.013927s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001094s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 147327 [ RunTime:0.013319s ]
