Executing a HTTP POST Request with HttpClient
  public void postData() {      // Create a new HttpClient and Post Header      HttpClient httpclient = new DefaultHttpClient();      HttpPost httppost = new HttpPost("http://www.yoursite.com/script.php");       try {          // Add your data          List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);          nameValuePairs.add(new BasicNameValuePair(“username”, "12345"));          nameValuePairs.add(new BasicNameValuePair(“password”, “ghgjhj”));          httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));           // Execute HTTP Post Request          HttpResponse response = httpclient.execute(httppost);               } catch (ClientProtocolException e) {          // TODO Auto-generated catch block      } c...