asp.net 寫入cookie，js讀取cookie__js

asp.net 寫入cookie

        HttpCookie cookie = new HttpCookie("uid");        cookie.Value = uid;        Response.AppendCookie(cookie);        HttpCookie cookie1 = new HttpCookie("gid");        cookie1.Value = gid;        Response.AppendCookie(cookie1);

 

js讀取cookie

    <script>        function getCookie(name) {            var arr, reg = new RegExp("(^| )" + name + "=([^;]*)(;|$)");            if (arr = document.cookie.match(reg))                return unescape(arr[2]);            else                return null;        }          function aa() {            var uid= getCookie("uid");            alert(uid);        }    </script>