// JavaScript Document
function printSelection(node) {
var content=document.getElementById(node).innerHTML
var pwin=window.open('','print_content','width=100,height=100');
pwin.document.open();
pwin.document.write(''+content+'');
pwin.document.close();
setTimeout(function(){pwin.close();},1000);
}
function IsValid(objToTest) {
if (objToTest == null || objToTest == undefined) {
return false;
}
return true;
}
function RoundtoCents (n) {
n = Math.round(n * 100) / 100;
n = (n + 0.001) + '';
return n.substring(0, n.indexOf('.') + 3);
}
function testIsValidObject(objToTest) {
if (null == objToTest) {
return false;
}
if ("undefined" == typeof(objToTest) ) {
return false;
}
return true;
}
function Calculate_Price(frm){
var SubTotal = eval(0);
var Total = eval(0);
var StateTax = eval(0);
var Miles = eval(0);
var Shipping = eval(0);
var Equity = eval(0);
var TotalDownPayment = eval(0);
var FinancingAmount = eval(0);
var Term = eval(0);
var Rate = eval(0);
var Pmt = eval(0);
var delivery_miles_free = eval(0);
var delivery_extra_500_miles = eval(0);
var delivery_cost_per_mile = eval(0);
// Total = Total + eval(document.features.BasePrice.value);
Total = eval(document.features.BasePrice.value);
for (var x = 0; x < document.features.elements.length; x++) {
// Check Boxes - when checked, use their values
if (document.features.elements[x].name.substring(0,2) == "CB") {
if (document.features.elements[x].checked) {
Total = Total + eval(document.features.elements[x].value);
}
}
// Drop Downs - use their values
if (document.features.elements[x].name.substring(0,2) == "DD") {
if (eval(document.features.elements[x].value) > 0) {
Total = Total + eval(document.features.elements[x].value);
}
// Total = eval(Total) + eval(document.features.elements[x].value);
}
}
SubTotal = Total;
StateTax = eval(document.features.StateTax.value)/100 * SubTotal;
delivery_miles_free = 1000;
delivery_extra_500_miles = 550;
delivery_cost_per_mile = 1.5;
if (IsValid(document.features.delivery_miles_free)) {
if (eval(document.features.delivery_miles_free.value) > 0) {
delivery_miles_free = eval(document.features.delivery_miles_free.value);
}
}
if (IsValid(document.features.delivery_extra_500_miles)) {
if (eval(document.features.delivery_extra_500_miles.value) > 0) {
delivery_extra_500_miles = eval(document.features.delivery_extra_500_miles.value);
}
}
if (IsValid(document.features.delivery_cost_per_mile)) {
if (eval(document.features.delivery_cost_per_mile.value) > 0) {
delivery_cost_per_mile = eval(document.features.delivery_cost_per_mile.value);
}
}
Miles = eval(document.features.ShippingMiles.value);
if (Miles <= delivery_miles_free) { Shipping = 0; }
if (Miles > delivery_miles_free) { Shipping = delivery_extra_500_miles; }
if (Miles > delivery_miles_free+500)
{ Shipping = delivery_extra_500_miles + (Miles-delivery_miles_free-500)*delivery_cost_per_mile; }
Total = SubTotal + StateTax + Shipping
+ eval(document.features.LicensingFee.value)
+ eval(document.features.DocumentFee.value)
+ eval(document.features.ServiceFee.value)
+ eval(document.features.ClosingFee.value)
;
Equity = eval(document.features.TradeValue.value)-eval(document.features.TradePayoff.value);
TotalDownPayment = eval(document.features.DownPayment.value)+Equity;
FinancingAmount = Total-TotalDownPayment;
Rate = eval(document.features.InterestRate.value)/1200;
Term = eval(document.features.TermOfLoan.value);
Pmt = FinancingAmount * Rate / (1 - (Math.pow(1/(1 + Rate), Term)));
if(Total != 0){
// alert(Total);
document.getElementById("MonthlyPaymentsDisplay").innerHTML = "" + RoundtoCents(Pmt) + "";
document.getElementById("StateTaxDisplay").innerHTML = RoundtoCents(StateTax) ;
document.getElementById("ShippingDisplay").innerHTML = RoundtoCents(Shipping) ;
document.getElementById("TotalDownPaymentDisplay").innerHTML = RoundtoCents(TotalDownPayment) ;
document.getElementById("FinancingAmountDisplay").innerHTML = "" + RoundtoCents(FinancingAmount) + "";
document.getElementById("EquityDisplay").innerHTML = Equity ;
document.getElementById("SubTotal").innerHTML = "" + RoundtoCents(SubTotal) + "";
document.getElementById("GrandTotal").innerHTML = ""+ RoundtoCents(Total) + "";
// document.Financing.principal.value = RoundtoCents(Total);
// document.getElementById("GrandTotal").innerHTML = "The calculator is not currently available";
}
else {
alert("Error in Calculation");
}
}