function getresults()
{
var yearkm;
var electriccarbuy;
var electricitybuy;
var electricitystorage;
var electricityrange;
var electricityperkm;
var electricityrise;
var petrolcarbuy;
var petrolbuy;
var petroldistance;
var petrolperkm;
var petrolmpgtemp1;
var petrolmpgtemp2;
var petrolrise;
var petrolusedinyear;
var petrolcostinyear;
var electricityusedinyear;
var electricitycostinyear;
var petrol1;
var petrol2;
var petrol3;
var petrol4;
var petrol5;
var electric1;
var electric2;
var electric3;
var electric4;
var electric5;
var q1;
var q2;
var q3;
var q4;

yearkm = document.myForm.yearkm.value;
if (document.myForm.q1[1].checked == true) 
{
yearkm = yearkm * 1.609;
}
electriccarbuy = document.myForm.electriccarbuy.value;
electricitybuy = document.myForm.electricitybuy.value;
electricitystorage = document.myForm.electricitystorage.value;
electricityrange = document.myForm.electricityrange.value;
if (document.myForm.q2[1].checked == true) 
{
electricityrange = electricityrange * 1.609;
}
electricityperkm =  electricitystorage / electricityrange;
electricityrise = document.myForm.electricityrise.value;
petrolcarbuy = document.myForm.petrolcarbuy.value;
petrolbuy = document.myForm.petrolbuy.value;
if (document.myForm.q3[1].checked == true) 
{
petrolbuy = petrolbuy / 3.78;
}
if (document.myForm.q3[2].checked == true) 
{
petrolbuy = petrolbuy / 4.54;
}
petroldistance = document.myForm.petroldistance.value;
if (document.myForm.q4[0].checked == true) 
{
petrolperkm = petroldistance / 100;
}
if (document.myForm.q4[1].checked == true) 
{
petrolmpgtemp1 = 235.2 / petroldistance; 
petrolperkm = petrolmpgtemp1 / 100;
}
if (document.myForm.q4[2].checked == true) 
{
petrolmpgtemp1 = 282.5 / petroldistance; 
petrolperkm = petrolmpgtemp1 / 100;
}
petrolrise = document.myForm.petrolrise.value;
petrolrise = ++petrolrise;
petrolusedinyear = petrolperkm * yearkm;
petrolcostinyear = petrolusedinyear * petrolbuy;
petrol1 = Math.round(petrolcarbuy) + Math.round(petrolcostinyear);
document.myForm.petrol1.value = petrol1;
petrolbuy = petrolbuy * petrolrise;
petrolcostinyear = petrolusedinyear * petrolbuy;
petrol2 = Math.round(petrol1) + Math.round(petrolcostinyear);
document.myForm.petrol2.value = petrol2;
petrolbuy = petrolbuy * petrolrise;
petrolcostinyear = petrolusedinyear * petrolbuy;
petrol3 = Math.round(petrol2) + Math.round(petrolcostinyear);
document.myForm.petrol3.value = petrol3;
petrolbuy = petrolbuy * petrolrise;
petrolcostinyear = petrolusedinyear * petrolbuy;
petrol4 = Math.round(petrol3) + Math.round(petrolcostinyear);
document.myForm.petrol4.value = petrol4;
petrolbuy = petrolbuy * petrolrise;
petrolcostinyear = petrolusedinyear * petrolbuy;
petrol5 = Math.round(petrol4) + Math.round(petrolcostinyear);
document.myForm.petrol5.value = petrol5;
electricityrise = ++electricityrise;
electricityusedinyear = electricityperkm * yearkm * 1.15;
electricitycostinyear = electricityusedinyear * electricitybuy;
electric1 = Math.round(electriccarbuy) + Math.round(electricitycostinyear);
document.myForm.electric1.value = electric1;
electricitybuy = electricitybuy * electricityrise;
electricitycostinyear = electricityusedinyear * electricitybuy;
electric2 = Math.round(electric1) + Math.round(electricitycostinyear);
document.myForm.electric2.value = electric2;
electricitybuy = electricitybuy * electricityrise;
electricitycostinyear = electricityusedinyear * electricitybuy;
electric3 = Math.round(electric2) + Math.round(electricitycostinyear);
document.myForm.electric3.value = electric3;
electricitybuy = electricitybuy * electricityrise;
electricitycostinyear = electricityusedinyear * electricitybuy;
electric4 = Math.round(electric3) + Math.round(electricitycostinyear);
document.myForm.electric4.value = electric4;
electricitybuy = electricitybuy * electricityrise;
electricitycostinyear = electricityusedinyear * electricitybuy;
electric5 = Math.round(electric4) + Math.round(electricitycostinyear);
document.myForm.electric5.value = electric5;
}