function gotoReservationDetails()
{
	document.getElementById('book_frm').submit();
}

function payInstallment()
{
	var amountField = document.getElementById('amount');
	
	var amount = Number(amountField.value);
	
	if ( isNaN(amount) )
	{
		amount = 0;
	}
	
	if (amount > 200)
	{
		amountField.value = amount;
	} else {
		amountField.value = 200;
	}
	
	document.getElementById('installment_frm').submit();
}

function joinMailingList()
{
	document.getElementById('mailingList_frm').submit();
}