[Forminator Pro] - Show empty field labels in PDF

forminator-show-empty-field-labels-pdf.php

<?php
/**
 * Plugin Name: [Forminator Pro] Show empty field labels in PDF
 * Description: Show empty field labels in PDF.
 * Author: Prashant @ WPMUDEV
 * Author URI: https://premium.wpmudev.org
 * License: GPLv2 or later
 */

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

add_filter( 'forminator_pdf_hide_empty_fields', 'wpmudev_allow_empty_fields_pdf', 10, 5 );
function wpmudev_allow_empty_fields_pdf( $hide_empty, $pdf_field, $form_id, $pdf_settings, $entry ) {
    return false; // false means empty fields will be included too.
}