Email Sign-up Form - Code Snippet - Footer

<?php
// Ticket #18194
add_action('wp_footer', 'email_signup_box');
function email_signup_box(){
    if ( ! is_home() && ! is_front_page() ) : ?>
        <script>
            jQuery(function($) {
                $( '#footer' ).prepend('<div id="footer-signupbox"><div id="fd-form-61899c973a0e5bcf6f54121c"></div></div>');
            });

            window.fd('form', {
                formId: '61899c973a0e5bcf6f54121c',
                containerEl: '#fd-form-61899c973a0e5bcf6f54121c'
            });
        </script>
    <?php endif;
};