解决cookie中文乱码问题
下面是写入cookie的代码
- HttpCookie cookie = new HttpCookie("username");
- cookie.Value = "张三,14,images/1.jpg";
- cookie.Expires = DateTime.Now.AddDays(1);
- Response.Cookies.Add(cookie);
下面是读取cookie的代码
- if (Request.Cookies["username"]!=null)
- {
- string username = Request.Cookies["username"].Value;
- Response.Write(username);
- }
有时读取出来的cookie值中的中文部分可能是乱码,不管是有什么导致的,我们都可以通过编码进行解决
更改上面写入cookie的代码
- HttpCookie cookie = new HttpCookie("username");
- cookie.Value = HttpUtility.UrlEncode("张三,14,images/1.jpg",Encoding.GetEncoding("UTF=8"));
- cookie.Expires = DateTime.Now.AddDays(1);
- Response.Cookies.Add(cookie);
更改上面读取cookie的代码
- if (Request.Cookies["username"]!=null)
- {
- string username =HttpUtility.UrlDecode(Request.Cookies["username"].Value,Encoding.GetEncoding("UTF-8"));
- Response.Write(username);
- }