这个init外面应该还有一层,比如 var a = { init: function () {...}, exit: function () {...} } 这样的话,可以用a.init()来调用这个函数, <script type="text/javascript"> var obj={ init:function(str){ alert("init调用:"+str); }, exit:function(str){ alert("exit调用…
早上上班后,测试说演示环境挂了,维护上去看了下,启动报错了: XXXXXX08:30:47 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysqlXXXXXX08:30:50 [Warning] The syntax '--log-slow-queries' is deprecated and will be removed in a future release. Please use '--slow-quer…
重新安装MariaDB后,服务一直启动不起来,查看日志有以下错误: InnoDB: No valid checkpoint found. InnoDB: If you are attempting downgrade from MySQL 5.7.9 or later, InnoDB: please refer to http://dev.mysql.com/doc/refman/5.6/en/upgrading-downgrading.html InnoDB: If this error ap…