原创的XML解析，不过只能解析节点及节点内容，不支持属性，纯C语言，适合嵌入式系统使用。-Original XML parsing, but only parse the contents of nodes and the node does not support attributes, pure C language, suitable for embedded systems.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002141s ]
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:0.089533s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002569s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001952s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002196s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003698s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002159s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003281s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014661s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002403s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 224012 [ RunTime:0.001304s ]
