=================文件依赖===============================
string configFilePath = GetConfigFilePath();
//创建一个缓存,目的是监视bbsmax.config文件的改动
HttpRuntime.Cache.Add("bbsmax.config", true, new System.Web.Caching.CacheDependency(configFilePath), Cache.NoAbsoluteExpiration, Cache.NoSlidingExpiration, CacheItemPriority.NotRemovable, OnAppConfigRemove);
//创建一个缓存,目的是监视bbsmax.config文件的改动
HttpRuntime.Cache.Add("bbsmax.config", true, new System.Web.Caching.CacheDependency(configFilePath), Cache.NoAbsoluteExpiration, Cache.NoSlidingExpiration, CacheItemPriority.NotRemovable, OnAppConfigRemove);