string Url = Request.ServerVariables["HTTP_REFERER"];
Response.Write("<meta http-equiv='refresh' content='URL=" + Url + "'>");
Response.Redirect(Url);
转载于:https://www.cnblogs.com/4501550/archive/2006/12/30/607563.html
转载于:https://www.cnblogs.com/4501550/archive/2006/12/30/607563.html