private String getUrlString(URL pURL)
	  {
	    InputStreamReader isReader = null;
	    BufferedReader bReader = null;
	    String lineaURL;
	    StringBuffer buffer = new StringBuffer();

	    try {
	      isReader = new InputStreamReader(pURL.openStream());
	      bReader = new BufferedReader(isReader);
	      while ((lineaURL = bReader.readLine()) != null){
	        buffer.append(lineaURL);
	      }
	      bReader.close();
	      isReader.close();
	    } catch (MalformedURLException e) {
	      e.printStackTrace();
	    } catch (IOException e) {
	      e.printStackTrace();
	    }

	    return buffer.toString();
	  }