[Forminator Pro] - Fix submit button visibility for paginated forms

forminator-paged-submit-visibility-fix.php

<?php
/**
 * Plugin Name: [Forminator Pro] Fix submit button visibility for paginated forms
 * Description: Fix submit button visibility for paginated forms.
 * Author: Prashant @ WPMUDEV
 * Task: SLS-6057
 * Author URI: https://premium.wpmudev.org
 * License: GPLv2 or later
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit; // Exit if accessed directly.
}

add_action( 'wp_footer', 'wpmudev_fix_pagination_submit_visibility', 9999 );
function wpmudev_fix_pagination_submit_visibility() {
    global $post;
    if ( is_a( $post, 'WP_Post' ) && ! has_shortcode( $post->post_content, 'forminator_form' ) ) {
        return;
    }
    ?>
    <script type="text/javascript">
    jQuery(document).ready(function($){
        setTimeout(function() {
            $('.forminator-custom-form').trigger('after.load.forminator');
        },100);

        $(document).on('after.load.forminator', function( e, form_id ) {
            if ( 'forminator-module-2455' == e.target.id ) { // Please change 2455 to your form's ID.
                $(document).on('forminator.front.pagination.move', function( ev ) {
                    setTimeout(function(){
                        $('#' + e.target.id).trigger('forminator.front.condition.restart');
                    },10);
                });
            }
        });
    });
    </script>
    <?php
}