public boolean getJsoupDocFromWeb(String url) {
			try {
				jsoupCurrentUrlDoc = Jsoup.connect(url).timeout(8000).get();
			} catch (IOException e) {
				// TODO Auto-generated catch block
				// e.printStackTrace();
				jsoupCurrentUrlDoc = null;
				//ClsFile.writeLog(webLogName, "ҳȡʧ:" + url);
				return false;
			}
			return true;
		}