Код: Выделить всё
private boolean sendData() throws IOException {
String data = "";
URL url = new URL("http://localhost:80");
HttpURLConnection urlConnect = (HttpURLConnection)url.openConnection();
urlConnect.setRequestMethod("POST");
urlConnect.setDoOutput(true);
urlConnect.setDoInput(true);
OutputStreamWriter oStream = new OutputStreamWriter(urlConnect.getOutputStream());
data="id="+URLEncoder.encode(id, "UTF-8");
oStream.write(data);
oStream.flush();
oStream.close();
}