如何将JSON负载发布到使用PHP的Web服务？

Question

我们正在使用接收JSON有效内容并发回JSON有效内容作为响应的Web服务。我知道如何去做c＃，但不幸的是，在PHP中做同样的事情似乎并不容易。这里是我们的C＃代码，这是什么等效的PHP代码片？

 String str = "https://thewebservice.com"; 
     str += "?schema=1.0"; 
     str += "&form=json"; 
     str += "&token=securedtoken"; 
     str += "&account=38939"; 
     HttpWebRequest req = (HttpWebRequest) WebRequest.Create(str); 
     req.Method = "POST"; 

     string strRequest = ""; 
     strRequest += "{"; 
     strRequest += "\"$xml\": {"; 
     strRequest += "\"plu$user\": \"http://xml.type.com/User\""; 
     strRequest += "},"; 
     strRequest += "\"plu$userName\": \"Mia\","; 
     strRequest += "\"plu$password\": \"secret\","; 
     strRequest += "\"plu$fullName\": \"Mia Jones\","; 
     strRequest += "\"plu$email\": \"[email protected]\""; 
     strRequest += "}"; 
     req.ContentLength = strRequest.Length; 
     StreamWriter streamOut = new StreamWriter(req.GetRequestStream(), System.Text.Encoding.ASCII); 
     streamOut.Write(strRequest); 
     streamOut.Close(); 
     StreamReader streamIn = new StreamReader(req.GetResponse().GetResponseStream()); 
     while (!streamIn.EndOfStream) 
      Response.Write(streamIn.ReadToEnd()); 
     streamIn.Close(); 

Answer 1

看看使用json_encode函数。它需要一个数组并生成一个JSON字符串。