）自定义对话框应用。
（2）文件保存打开对话框和颜色对话框应用。
（3）消息对话应用。
-) Application of the Customize dialog box. (2) Save the file to open dialog, and color dialog box application. (3) The application of the message dialog.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001369s ]
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:0.103834s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001331s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002061s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001432s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004241s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001301s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003493s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016516s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001564s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 238701 [ RunTime:0.001691s ]
