虚拟打印机源码和安装文件，把打印内容打印到emf格式的文件中，包含win9x/NT/2K/XP平台上的源码和查看emf文件的程序源码-Virtual printer source and installation files, and print the contents of print to emf file formats, including win9x/NT/2K/XP platform source and view documents source emf
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002194s ]
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:0.146439s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003381s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003115s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003203s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004097s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002561s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003842s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024334s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003313s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 105432 [ RunTime:0.002677s ]
