Include form fields as redirect URL parameters on an embedded form

I built off of Derek’s answer because I needed to use the built in landing pages, I was not using the form embed. The following worked for me.

<script>
 //code for redirecting to brew ninja signup flow after they enter their email
 $(document).ready(function() {
 setTimeout(function() {
 var form = $('[data-form-id=xxx-xxx-xx-your-form-id]');
 form.submit(function() {
 var email = $('[data-form-id=xxx-xxx-xx-your-form-id]').find('[name=email]').val();
 setTimeout(function() {
 window.location.href = 'https://yoursite.com?email=' + email;
 }, 500);
 }); 
 }, 500);
 });
</script>