.....................unicode转gb2312

Question

unicode怎么转gb2312

Answer 1

http://www.google.com.hk/search?client=aff-cs-maxthon&channel=channel2&q=unicode%E6%80%8E%E4%B9%88%E8%BD%ACgb2312

Answer 2

web.config中配置 <globalization requestEncoding="gb2312" responseEncoding="gb2312" />
   <!--<pages validateRequest="false"/>-->
<httpRuntime 
maxRequestLength="20000"
/>c# 代码
Stream stream=Request.InputStream;
StreamReader sr=new StreamReader(stream,Encoding.UTF8);
string ss=sr.ReadToEnd();
byte[] bs=Encoding.UTF8.GetBytes(ss);
string cc=HttpUtility.UrlDecode(bs,0,bs.Length,Encoding.GetEncoding("GB2312"));
 

Answer 3

http://www.baidu.com/s?wd=unicode%D4%F5%C3%B4%D7%AAgb2312呵呵.自己看吧.

Answer 4

3 楼就是正确了。给你扩展一下，把 GB2312 转 UTF-8 及相反方向的转码函数给你贴出来吧。
原理都是一样的，先把输入的字符串转成字节数组，再按指定的编码方式输出。
        ///<summery>
        ///将 UTF-8 编码字符串转为 GB2312 编码字符串
        ///</summery>
        public string UTF8ToGB2312(string str)
        {
            try
            {
                Encoding utf8 = Encoding.GetEncoding(65001);
                Encoding gb2312 = Encoding.GetEncoding("gb2312");//Encoding.Default ,936
                byte[] temp = utf8.GetBytes(str);
                byte[] temp1 = Encoding.Convert(utf8, gb2312, temp);
                string result = gb2312.GetString(temp1);
                return result;
            }
            catch (Exception ex)//(UnsupportedEncodingException ex)
            {
                throw new Exception(ex.ToString());
            }
        }
       ///<summery>
       ///将 GB2312 编码字符串转为 UTF-8 编码字符串
        ///</summery>
       public string GB2312ToUTF8(string str)  
        {
            try
            {
                Encoding uft8 = Encoding.GetEncoding(65001);
                Encoding gb2312 = Encoding.GetEncoding("gb2312");
                byte[] temp = gb2312.GetBytes(str);
                byte[] temp1 = Encoding.Convert(gb2312, uft8, temp);
                string result = uft8.GetString(temp1);
                return result;
            }
            catch (Exception ex)//(UnsupportedEncodingException ex)
            {
                throw new Exception(ex.ToString());
            }
        }

Answer 5

上面代码中的 summery 写错了，你把它改成 summary

Answer 6

楼主你问的太宽泛了
需要转换编码的情况很多，并不是每种情况都要改web.config文件或者httpheader来解决，你先说说你遇到的是什么状况啊