sect7prog6.html

<!DOCTYPE html>
<html>
<head>
<title>An Example</title>
<script>
 function doStuff(){
 var hoursBox = document.getElementById('empHours');
 var wageBox = document.getElementById('empWage');
 var hour = hoursBox.value;
 var wage = wageBox.value;
 var taxrate = .15;
 var tax = taxrate * grosspay;
 var grosspay = hour * wage;
 var netpay = grosspay * .85;
 document.getElementById("display").innerHTML = "Your Net Pay is: " + netpay + ".";
  }
</script>
</head>
<body>
Employee's Hours:<input id='empHours' /><br>
Employee's Wage:<input id='empWage' /><br>

<button onclick="doStuff()" >Calculate Net Pay</button>
<div id='display'></div>

</body>
</html>