C# HTTP request to PHP file to JSON -

i write class in c# should send http request (post) php file on server in order retrieve json object.

this code i've got:

   public void sendrequest(){     httpwebrequest request = (httpwebrequest)         webrequest.create("url");      // execute request     httpwebresponse response = (httpwebresponse)         request.getresponse();     } 

is need? think should change or improve? thank help.

you need post data , read response:

httpwebrequest request = (httpwebrequest)webrequest.create("url"); string yourpostdata = "your post data"; string sreverresponsetext;  byte[] postdatabytes = encoding.utf8.getbytes(yourpostdata); request.contentlength = yourpostdata.length; request.contenttype = "application/x-www-form-urlencoded"; request.method = "post";  using (stream requeststream = request.getrequeststream())       requeststream.write(postdatabytes, 0, postdatabytes.length);  using (response = (httpwebresponse)request.getresponse())       using (streamreader streamreader = new streamreader(response.getresponsestream()))             sreverresponsetext = streamreader.readtoend(); 

now looking in sreverresponsetext, can access headers response.headers.tostring()