可以实时捕捉光标位置。典型的VC编程，下载后可以直接运行。可以嵌入其它程序。-can capture real-time location of the cursor. A typical VC program can be downloaded directly after the operation. Other programs can be embedded.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001129s ]
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:0.083460s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001116s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001127s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001059s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003252s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000851s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003977s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015031s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001075s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 289308 [ RunTime:0.017465s ]
