checkboxes FF

[moiseszaragoza]

have a simple calculator i made with checkboxes and some Js.

the problem is that it does not work in FF.

any idea how this can work for
IE
Safari
AND FF

Code: Select all


function getPrice(amount, boxName){
      total = eval() ;
   
      checked = document.getElementById(boxName).checked
         if (checked){
            total =  parseFloat(form1.Total2.value) + parseFloat(amount);

         }else{
            total =  parseFloat(form1.Total2.value) - parseFloat(amount);

         }
         total.toFixed(2);
      form1.Total2.value = total
      document.getElementById("total").innerHTML = "Total $"+total;
   }