function Reset() {
document.forms[0].elements[0].focus();
}

function submitForms() {
if ( (isName()) &&  (isSurname()) &&(isEmail()) && (isSalary()) && (isFunds()) && (isRetireAge()))
{}
else
return false;
}


function isName() {
var str = document.getElementById('first-name-pen').value;
if (str == "") {
alert("Please enter your first name.")
document.getElementById('first-name-pen').focus();
return false;
}else{
return true;
}}

function isSurname() {
var str = document.getElementById('surname').value;
if (str == "") {
alert("Please enter your surname.")
document.getElementById('surname').focus();
return false;
}
return true;
}

function isAddress() {
var str = document.getElementById('house-number').value;
if (str == "") {
alert("Please enter your house number.")
document.getElementById('house-number').focus();
return false;
}
return true;
}

function isPostcode() {
var str = document.getElementById('post-code').value;
if (str == "") {
alert("\nPlease enter your Postcode.")
document.getElementById('post-code').focus();
return false;
}
return true;
}

function isEmail()
{
if (document.getElementById('Ema1l').value.indexOf ('@',0) == -1 || 
document.getElementById('Ema1l').value.indexOf ('.',0) == -1)
{
alert("\nIncorrect Email format.\n\nPossible cause @ or . missing.\n\nPlease re-enter your Email address.")
document.getElementById('Ema1l').focus();
return false;
}
else
{
return true;
}
}

function isSalary() {
var str = document.getElementById('current-salary').value;
if (str == "") {
alert("\nPlease enter your salary.")
document.getElementById('current-salary').focus();
return false;
}
return true;
}

function isFunds() {
var str = document.getElementById('existing-funds').value;
if (str == "") {
alert("\nPlease enter your existing pension fund size.")
document.getElementById('existing-funds').focus();
return false;
}
return true;
}

function isRetireAge() {
var str = document.getElementById('retireage-pen').value;
if (str == "") {
alert("\nPlease enter your desired retirement age.")
document.getElementById('retireage-pen').focus();
return false;
}
return true;
}