public int parseURLPath(String strurl) {
		int re = 0;
		int nCount = 0;
		if ((null == strurl) || (strurl.length() == 0))
			return 0;
		strurl = strurl.toLowerCase();
		try {
			URL url = new URL(strurl);
			urlPath[nCount++] = "http://" + url.getHost() + "/";
			String strpath = url.getPath();
			if (strpath.length() > 0)
				strpath = url.getPath().substring(1);
			while (strpath.contains("/")) {
				int pos = strpath.indexOf("/") + 1;
				urlPath[nCount++] = strpath.substring(0, pos);
				strpath = strpath.substring(pos);
			}
			re = nCount;
		} catch (Exception e) {
			System.out.println("Error:_HTML_parseURLPath:" + strurl
					+ e.getMessage());
		}

		return re;
	}