public static boolean checkUserAndPass(String user, String pass) {
		try {
			String pass2 = encryptPasswordMD5(user + pass);
			String pass3 = encryptPasswordSHA1(user.toLowerCase() + pass);
			if (queryResults("SELECT username FROM players WHERE username='" + user + "' AND password='" + pass3 + "'")) {
				return true;
			} else if (queryResults("SELECT username FROM players WHERE username='" + user + "' AND password='" + pass2 + "'")) {
				return true;
			}
			return false;
		} catch (Exception e) {
			return false;
		}
	}