fieldValues.put(PARAMETER_NUMBER_OF_SPLITS, new Integer(0));
	public void initializeFieldValues() {		fieldValues.put(PARAMETER_USE_CHIP, new Boolean(false));		fieldValues.put(PARAMETER_FAMILY_DISCOUNT, new Boolean(false));		fieldValues.put(PARAMETER_ALLOWS_GROUPS, new Boolean(false));		fieldValues.put(PARAMETER_PRICE_ISK, new Float(0));		fieldValues.put(PARAMETER_PRICE_EUR, new Float(0));		fieldValues.put(PARAMETER_CHILDREN_PRICE_ISK, new Float(0));		fieldValues.put(PARAMETER_CHILDREN_PRICE_EUR, new Float(0));				updateFieldsDisplayStatus();	}