private boolean verifyLogin(String username, String password) throws IOException {
		BufferedReader reader = new BufferedReader(new InputStreamReader(getServletContext().getResourceAsStream("/users.txt")));
		while (true)
		{
			String line = reader.readLine();
			if(line == null)return false;
			String[] words = line.split(",");
			for(String word : words)
			{
				System.out.println("-----" + word + "----");
			}
			if(words.length != 2)continue;
			if(words[0].equals(username)){
				if(words[1].equals(password))return true;
				else return false;
			}
		}
	}