How to display a JSON response on separate lines using jQuery and PHP

Question

I am using AJAX to submit a form, and would like to display a summary of the information on the page so that the user can confirm the information before submitting. I am hav

Answer 1

$return['message'] = 'First Entry: ' . $_POST['Name1'] . '
'  . 'Second Entry: ' .    $_POST['Name2'] . '
' . 'Third Entry: ' . $_POST['Name3'];