@Override
	public boolean emailPasswordComboIsInDatabase(String email, String password) {
		String sql = "SELECT * FROM customer WHERE email='" + email 
				+ "' AND cust_password='" + password + "';";
		
		Connection con = null;
		try {
			con = getConnection();
			PreparedStatement statement = con.prepareStatement(sql);
			ResultSet resultSet = statement.executeQuery();
			return resultSet.next();
		} catch (SQLException e) {
			e.printStackTrace();
			return false;
		} finally {
			if (con != null) closeConnection(con);
		}
	}