ScriptLock类来统一控制脚本,防止脚本重复执行Config配置的是{lock}.pid文件的路径和log的路径其中要说明下的是$orderno是执行该脚本时的一个表示2011-11-2219:05:001321959900/var/www/script/crontab/dk/event/online_time/count.phpscriptrunbegin2011-11-2219:07:141321960034/var/www/script/crontab/dk/event/online_time/count.phpscripthadrune