PHP通过套接字向C#发送中文字符，C#接收到的却是数字字符
PHP代码如下：

PHP code

$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);   $connection = socket_connect($socket, $IP, 2012); if($connection==true){        $notice="发送通知";    $length = strlen($notice);    while(true)    {    $sent=socket_write($socket,$notice,$length);    if($sent==false) break;    if($sent<$length)         {        $st = substr($notice, $sent);        $length -= $sent;        }      else    {                                           $write='failed';        break;     }     }    echo 'ok';    socket_shutdown($socket,2);    socket_close($socket);}

C#代码如下：

C# code

public  void ReadCallback(IAsyncResult ar){    StateObject state = (StateObject)ar.AsyncState;    Socket clientSocket = state.workSocket;//从异步状态对象中获得State对象和客户套接字    int bytesRead = clientSocket.EndReceive(ar);//从客户套接字读取数据    if (bytesRead > 0)    {        byte[] str = state.buffer;        receive = Convert.ToString(str[0]);        MessageBox.Show(receive);        }}   

这样弹出的总是数字。是不是转码的问题？我该如何在C#端也能弹出“发送通知”来？

[解决办法]
都没经过编码..
string receive=System.Text.Encoding.UTF8.GetString(str);
MessageBox.Show(receive);
[解决办法]

探讨

都没经过编码..
string receive=System.Text.Encoding.UTF8.GetString(str);
MessageBox.Show(receive);

[解决办法]

C# code

string receive=System.Text.Encoding.UTF8.GetString(str);