在opengl下用贴图得方法绘制静态得天空盒，不过里面只有.cpp文件，没有可执行文件。-in opengl using textures mapping methods in static in the sky boxes, but inside only. Cpp file, no executable files.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.012012s ]
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:0.135868s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001003s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001901s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002155s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005453s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001318s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006791s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.022010s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001663s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 171076 [ RunTime:0.016148s ]
