

<!--

learningon = new Image(132, 30);
learningon.src = "/navbuttons/learning-on.gif";
learningoff = new Image(132, 30);
learningoff.src = "/navbuttons/learning-off.gif";

referenceon = new Image(133, 30);
referenceon.src = "/navbuttons/reference-on.gif";
referenceoff = new Image(133, 30);
referenceoff.src = "/navbuttons/reference-off.gif";

planningon = new Image(133, 30);
planningon.src = "/navbuttons/planning-on.gif";
planningoff = new Image(133, 39);
planningoff.src = "/navbuttons/planning-off.gif";

resourceon = new Image(133, 30);
resourceon.src = "/navbuttons/resource-on.gif";
resourceoff = new Image(133, 30);
resourceoff.src = "/navbuttons/resource-off.gif";

function img_act(imgName) {
      if (document.images) {
         imgOn = eval(imgName + "on.src");
         document [imgName].src = imgOn;
      }
   }

   function img_inact(imgName) {
      if (document.images) {
         imgOff = eval(imgName + "off.src");
         document [imgName].src = imgOff;
      }
   }

// -------------------------------------------- Start Calculator Functions 


// --------------------- Cash Flow

function computeSum(form)
{

var a = parseFloat(form.Rent.value, 10) + parseFloat(form.Car.value, 10) + parseFloat(form.College.value, 10) + parseFloat(form.OtherLoans.value, 10) + parseFloat(form.Insurance.value, 10);

var b = parseFloat(form.Groceries.value, 10) + parseFloat(form.EatingOut.value, 10) + parseFloat(form.Gasoline.value, 10) + parseFloat(form.Clothing.value, 10);

var c = parseFloat(form.Gas.value, 10) + parseFloat(form.Water.value, 10) + parseFloat(form.Phone.value, 10) + parseFloat(form.Electric.value, 10) +
parseFloat(form.Cable.value, 10);

var d = parseFloat(form.Habits.value, 10) + parseFloat(form.CellPhone.value, 10) + parseFloat(form.Entertainment.value, 10) + parseFloat(form.Medical.value, 10);

var e = parseFloat(form.Other.value,10) + parseFloat(form.Hidden.value,10);

form.TotalIncome.value = parseFloat(form.RegularIncome.value,10) + parseFloat(form.OtherIncome.value,10);
form.TotalExpenses.value = a + b + c + d + e;
form.MonthlyTotal.value = form.TotalIncome.value - form.TotalExpenses.value;
}



//-->