c# 注销按钮返回登录

【文件属性】：
文件名称：c# 注销按钮返回登录
文件大小：542B
文件格式：TXT
更新时间：2013-02-09 05:20:19
注销 ///

/// 强制页面过期，重新向服务器请求刷新页面 ///

public static void ClearClientPageCache() { HttpContext.Current.Response.Buffer = true; HttpContext.Current.Response.Expires = 0; HttpContext.Current.Response.ExpiresAbsolute = DateTime.Now.AddDays(-1); HttpContext.Current.Response.AddHeader("pragma", "no-cache"); HttpContext.Current.Response.AddHeader("cache-control", "private"); HttpContext.Current.Response.CacheControl = "no-cache"; }