I am looking for suggestions on fixing the code listed below. There is HTML and JS, in addition to a screenshot of the form I am trying to populate. I have not been able to get the calculations to run. I would appreciate help on figuring out what the problem is.

HTML

Paycheck

First Name

Last Name

Regular Hours Worked (between 0-40)

Overtime Hours (between 0-40)

Hourly Rate (between 0 - 99.99)

Regular Pay

Overtime Pay

Gross Pay

FICA Tax Rate (Ex: 5.65)

State Tax Rate (Ex: 5.75)

Federal Tax Rate (Ex: 28.00)

Total Taxes

Employee Name

Net Pay

JS

function calculate() {

'use strict';

var netPay;

var firstName = document.getElementById('firstName').value;

var lastName = document.getElementById('lastName').value;

var regHours = document.getElementById('regHours').value;

var overHours = document.getElementById('overHours').value;

var hourlyRate = document.getElementById('hourlyRate').value;

var regPay = document.getElementById('regPay').value;

var overtimePay = document.getElementById('overtimePay').value;

var grossPay = document.getElementById('grossPay').value;

var fica = document.getElementById('fica').value;

var stateRate = document.getElementById('stateRate').value;

var fedRate = document.getElementById('fedRate').value;

var totalTax = document.getElementById('totalTax').value;

var empName = document.getElementById('empName').value;

var netPay = document.getElementById('netPay').value;

//Calculates a worker's regular pay.

if(regHours > 0 && regHours

regPay = regHours * hourlyRate;

}

document.getElementById('regPay').value = '$' + regPay.toFixed(2);

else { // An error:

document.getElementById('regPay').value = 'Please enter valid values.';

}

//Calculates a worker's overtime pay.

if(overHours >= 0 && overHours

{

overtimePay = overHours * 1.5;

}

else if

{

document.getElementById('overHours').value = 'Please enter valid values.';

}

//Calculate's a worker's gross pay.

if(regPay && overtimePay){

grossPay = regPay + overtimePay;

}

else

{

document.getElementById('grossPay').value = 'That does not compute.';

}

//Calculate worker's total tax oblication.

if(fica > 0 && fice

var ficaTax = grossPay * fica;

}

else{

document.getElementById('fica').value = 'Rate must be greater than 0 and less than 100.';

}

if(stateRate > 0 && stateRate

var stateTax = grossPay * stateRate;

}

else{

document.getElementById('stateRate').value = 'Rate must be greater than 0 and less than 100.';

}

if(fedRate > 0 && fedRate

var fedTax = grossPay * fedRate;

}

else{

document.getElementById('fedRate').value = 'Rate must be greater than 0 and less than 100.';

}

totalTax = ficaTax + stateTax + fedTax;

// Calculate a worker's net pay.

netPay = grossPay - totalTax;

// Concatentate worker's first and last names.

empName = firstName + lastName;

var result=document.getElementById('result')

result.innerHTML=netPay;

var newcontent = document.createElement('div');

newcontent.innerHTML = "bar"+ netPay;

return false;

// Function called when the window has been loaded.

// Function needs to add an event listener to the form.

function init() {

'use strict';

// Add an event listener to the form:

var theForm = document.getElementById('theForm');

theForm.onsubmit = calculate;

} // End of init() function.

// Assign an event listener to the window's load event:

window.onload = init;

Paycheclk First Name Last Name Regular Hours Worked (between 0-40) Overtime Hours (between 0-40) Hourly Rate (between 0 99.99) Regular Pay Overtime Pay Gross Pay FICA Tax Rate (Ex: 5.65) State Tax Rate (Ex: 5.75) Federal Tax Rate (Ex: 28.00) Total Taxes Employee Name Net Pay Calculate