实现了VB，MO最短路径搜索。具体功能包括，2点间最短路径动态显示，各段长度标注。鼠标点击搜索最短路径，输入目标模糊查询搜索出最短路径。-Achieved VB, MO shortest path search. Specific functions include a 2-point shortest path between the dynamic display, the segment length annotation. Mouse click search the shortest path, enter the target fuzzy query search out the shortest path.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001683s ]
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:0.107542s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001444s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002031s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001574s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004646s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000917s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003752s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016181s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001168s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 172011 [ RunTime:0.016370s ]
