在Asp.net的HttpCookie中写入汉字,读取值为什么全是乱码?其实这是因为文字编码而造成的,汉字是两个编码,所以才会搞出这么个乱码出来!
其实解决的方法很简单:只要在写入Cookie时,先将其用Url编码,然后再写入,当我们读取时再解码就OK
例子:
Cookie的写入:
HttpCookie cookie=new HttpCookie("Simple"); cookie.Values.Add("Simple1",HttpUtility.UrlEncode("大叔,你好!")); cookie.Values.Add("Simple2","English is OK!Nothing we should do!"); Response.AppendCookie(cookie);
Cookie的读取:
HttpCookie cookie=Request.Cookies["Simple"]; string simple1=HttpUtility.UrlDecode(cookie["Simple1"]); string simple2=cookie["Simple2"];