private StringBuffer Get10kContent(String urlStr) {
		int chByte = 0;

		URL url = null;

		HttpURLConnection httpConn = null;

		InputStream in = null;

		StringBuffer sb = new StringBuffer("");

		try {
			// int len = 0;
			url = new URL(urlStr);
			httpConn = (HttpURLConnection) url.openConnection();
			HttpURLConnection.setFollowRedirects(true);
			httpConn.setRequestMethod("GET");

			in = httpConn.getInputStream();

			chByte = in.read();
			while (chByte != -1) {
				// len++;
				sb.append((char) chByte);
				chByte = in.read();
			}
			// System.out.println(len);
		} catch (MalformedURLException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			try {
				in.close();
				httpConn.disconnect();
			} catch (Exception ex) {
				ex.printStackTrace();
			}
		}
		return sb;
	}