Dim oCookie As System.Web.HttpCookie = New System.Web.HttpCookie("myCookie") oCookie.Values.Add("name", Me.txtUserName.Text.Trim()) oCookie.Values.Add("pass", Me.txtUserPass.Text.Trim()) oCookie.Expires = Now.AddMonths(2) Response.AppendCookie(oCookie)
.net中加密cookie很容易,比如基于form的验证可以用FormsAuthentication的Encrypt方法来加密。在线用户的处理我是存入数据库中,进行比对判断
你可以对你的Cookie数据进行加密.判断用户是否在线,用Session了.
oCookie.Values.Add("name", Me.txtUserName.Text.Trim())
oCookie.Values.Add("pass", Me.txtUserPass.Text.Trim())
oCookie.Expires = Now.AddMonths(2)
Response.AppendCookie(oCookie)