这是一个关于XML的程序作业，包括XML和XSL两部分，以及XML中经常用到的各种属性，有助于XML初学者学习-This is a process of XML operations, including XML and XSL two elements, and XML often use the various attributes, help beginners learn XML
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001638s ]
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:0.080633s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001169s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001490s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001256s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003343s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000782s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003509s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.026368s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002009s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 181126 [ RunTime:0.050322s ]
