ASP.NET防止网页后退(制止缓存)
摘要:ASP.NET防止网页后退(制止缓存)
ASP.NET防止网页后退(制止缓存)
//防止网页后退--制止缓存
Response.Expires = 0;
Response.Buffer = true;
Response.ExpiresAbsolute = DateTime.Now.AddSeconds(-1);
Response.AddHeader("pragma", "no-cache");
Response.CacheControl = "no-cache";
Response.Expires = 0;
Response.Buffer = true;
Response.ExpiresAbsolute = DateTime.Now.AddSeconds(-1);
Response.AddHeader("pragma", "no-cache");
Response.CacheControl = "no-cache";