Reply To: Display ACF without child theme nor functions.php

• Ashy

• January 17, 2022 at 10:15 am

One developer suggested me to add this code in a new plugin, but doesn’t work.. any suggestions?

<?php

/**
 * Plugin Name: ACF-Helper
 * Plugin URI: #
 * Description: Custom plugin for ACF.
 * Author: Monzur Alam
 * Version: 1.0.0
 * Text Domain: acf-helper
 * License: GPLv2
 * License URI: https://www.gnu.org/licenses/gpl-2.0.html
 */

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

if (!function_exists('acf_helper_content')) {
    function acf_helper_content( $content ){
        if(is_singular('post')){
            ob_start();
            ?>
            <div id="scheda-dettagli-vino" class="dettagli-vino">
                <table>
                    <tr>
                        <td>
                            <?php 
                                if (get_field('produttore')) {
                                    echo '<img src="/downloads/area-di-produzione.png" />', '<h3 style="display:inline; ">Area di produzione</h3>';
                                } 
                            ?>
                        </td>
                        <td>
                            <?php 
                                if (get_field('produttore')) {
                                    echo esc_html(the_field('produttore'));
                                }
                            ?>
                        </td>
                    </tr>

                </table>
            </div>
            <?php
            return $content . ob_get_clean();
        }
    }
    add_filter('the_content', 'acf_helper_content');
}