public String doUpdateAction() {
		// Type Java code that runs when the component is clicked
	
		// TODO: Return outcome that corresponds to a navigation rule
		// return "accountDetails";
		// return "logout"; // global 
		try {
			CustomerManager customerManager = (CustomerManager)getManagedBean("customerManager");
			customerManager.updateCustomer(customer);
			System.out.println("Customer updated: " + customer.getSsn());
		} catch (Exception e) {
			System.out.println("Customer update failed: " + customer.getSsn());
		}
		return "";
	}