private static String excutePost(String[] urlName, String[] urlAttribute)
	  {
		String urlParameters = "x=y";
		try {
			for (int i = 0; i< urlName.length; i++){
				urlParameters += "&"+urlName[i]+"=" + URLEncoder.encode(urlAttribute[i], "UTF-8");
			}
		} catch (UnsupportedEncodingException e) {
			WEB_STATUS = 5;
			Util.logC(" === Error in downloadUserPosition Web Status: " + WEB_STATUS);
		}
		
	    URL url;
	    HttpURLConnection connection = null;  
	    try {
	    	String newWeb = WEB_SERVER + "?x=y";
	    	for (int i = 0; i < urlName.length; i++){
	    		newWeb += "&" + urlName[i] + "=" + urlAttribute[i];
			}
			url = new URL(newWeb);
			connection = (HttpURLConnection)url.openConnection();
			connection.setRequestMethod("GET");
			connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");				
			connection.setRequestProperty("Content-Length", "" + Integer.toString(urlParameters.getBytes().length));
			connection.setRequestProperty("Content-Language", "en-US"); 				
			connection.setUseCaches (false);
			connection.setDoInput(true);
			connection.setDoOutput(true);
			
			DataOutputStream wr = new DataOutputStream (connection.getOutputStream ());
			wr.writeBytes (urlParameters);
			wr.flush();
			wr.close();
			
			InputStream is = connection.getInputStream();
			BufferedReader rd = new BufferedReader(new InputStreamReader(is));
			String line;
			StringBuffer response = new StringBuffer(); 
			
			while((line = rd.readLine()) != null) {
			  response.append(line);
			  response.append('\r');
			}
			rd.close();
			
			return response.toString();
			
	    } catch (IOException e) {
			WEB_STATUS = 3;
			Util.logC(" ===== Error in post Exectution: " + WEB_STATUS);
	      return "";
	    } finally {
	      if(connection != null) {
	        connection.disconnect(); 
	      }
	    }
	  }