输入一段字符和数字混杂的字符串，本程序能将其中连续的数字取出，并分别作为一个数组输出。（经调试过）-importation of a number of characters and strings mixed, the continuous process which can figure out respectively, and as an array output. (Tuned)
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002061s ]
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:0.090298s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002456s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001995s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002187s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003721s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001898s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005230s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015235s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002677s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 70722 [ RunTime:0.001232s ]
