need help with this last part of assignment Once the form is completed, your script should open the confirmation page (confirm.html).

###########REGISTRATION.HMTL#######

CapellaVolunteers.org

• Home

• Invitation

• Volunteers

• Gallery

• Registration

Username:

Password:

Verify your Password:

First Name:

Last Name:

Email:

Phone Number

Sign up for newsletter:

Yes

No

This events site is for IT3515 tasks.

###################CONFIRM.HTML############

CapellaVolunteers.org

• Home
• Invitation
• Volunteers
• Gallery
• Registration

This events site is for IT3515 tasks.

#################REGISTRATION.JS#########

function validate(){

// Creating regex for username, firstname, lastname and phone number

usernameFormat = "^[a-z A-Z0-9]+$"; //This will allow only lower and uppercase alphabets , space and number

nameFormat = "^[a-z A-Z]+$";// this will only allow lower and upper case characters and space

phonenoFormat = "^[1-9][0-9]{9}$";//This will allow only digits but first digit can not be 0 and rest can be between 0-9 and total should not be exceed 10

var username = document.getElementsByName('userName')[0].value;

var password = document.getElementsByName('password')[0].value;

var vpassword = document.getElementsByName('passwordVerify')[0].value;

var firstname = document.getElementsByName('firstName')[0].value;

var lastname = document.getElementsByName('lastName')[0].value;

var email = document.getElementsByName('email')[0].value;

var phoneNumber = document.getElementsByName('phoneNumber')[0].value;

var newsletter = document.getElementsByName('signUpNewsletter');

//If username is empty

if (username == "" ) {

document.getElementById('erroruserName').innerHTML = 'Username can\'t be empty.';

return false;

}

//If username does not match the respective regex

if(!username.match(usernameFormat) ){

document.getElementById('erroruserName').innerHTML = 'Invalid Username.';

return false;

}

//If password length is less than 8 or empty

if(password.length <8 || password==""){

document.getElementById('errorpassword').innerHTML = 'Password length should be atleast 8.';

return false;

}

//If confirm password length is less than 8 or empty

if(vpassword.length <8 || vpassword==""){

document.getElementById('errorpasswordVerify').innerHTML = 'Confirm Password length should be atleast 8.';

return false;

}

//If password and cofirm password both are not same

if(vpassword != password){

document.getElementById('errorpasswordVerify').innerHTML = 'Confirm password should be same as Password.';

return false;

}

//If firstname is empty

if (firstname == '' ) {

document.getElementById('errorfirstName').innerHTML = 'First Name can\'t be empty.';

return false;

}

//If firstname does not match the name regex

if(!firstname.match(nameFormat) ){

document.getElementById('errorfirstName').innerHTML = 'Invalid First Name.';

return false;

}

//If lastname is empty

if (lastname == '' ) {

document.getElementById('errorlastName').innerHTML = 'Last Name can\'t be empty.';

return false;

}

//If last name does not match the name regex

if(!lastname.match(nameFormat) ){

document.getElementById('errorlastName').innerHTML = 'Invalid Last Name.';

return false;

}

//If email field is empty

if (email == '' ) {

document.getElementById('erroremail').innerHTML = 'Email can\'t be empty.';

return false;

}

//If email does not contain @ anywhere

if (email.indexOf("@", 0) < 0)

{

document.getElementById('erroremail').innerHTML = 'Invalid Email format.';

return false;

}

//IF . is not present anywhere

if (email.indexOf(".", 0) < 0)

{

document.getElementById('erroremail').innerHTML = 'Invalid Email format.';

return false;

}

//If phone number is empty

if (phoneNumber == '' ) {

document.getElementById('errorphoneNumber').innerHTML = 'Phone Number can\'t be empty.';

return false;

}

//If phone number does not match the phone regex

if(!phoneNumber.match(phonenoFormat) ){

document.getElementById('errorphoneNumber').innerHTML = 'Invalid Phone Number.';

return false;

}

//if either of the radio button is not clciked

if ( ( signUpNewsletter[0].checked == false ) && ( signUpNewsletter[1].checked == false ) ) {

document.getElementById('errorsignUpNewsletter').innerHTML = 'Invalid Phone Number.';

return false;

}

//IF registration.js return false then that means validation is not successful and confirmation.php page will not load.

}