$choice) { if(strtolower($key) == '%%query%%') { $results = $wpdb->get_results($choice);// or die(mysql_error()); foreach($results as $r) { $newChoices[$r->value] = $r->text; } } else { $newChoices[$key] = $choice; } } $field['choices'] = $newChoices; return $field; } add_filter('acf/load_field/type=select', 'acf_dynamic_choices_acf_load_field'); function action_function_name( $field ) { echo '

Some extra HTML

'; } add_filter( 'acf/render_field', 'action_function_name', 10, 1 ); // END ACF QUERY SELECT PLUGIN ?>