Вывод списка категорий с помощью плагина ACF. Настройки поля (Тип поля: Таксономия. Таксономия: Категория. Возвращаемое значение: ID Термина)

1 index.php

<?php
 //Первый вариант с настройкой отображения
	$args = array(
        'orderby'=> 'menu_order',
        'order'=>'ASC',
    	  'hide_empty'=> true,
        'include'=> get_field("main_woo_category"),
        'parent'=> 0,
	); 
	$category_products = get_terms( 'product_cat', $args );

	if( $category_products ): ?>
	<div class="row">
		<?php
		foreach($category_products as $element): 
			$woo_cat_id = $element->term_id; ?>
			<div class="col-md-4">
				<a href="<?php echo get_category_link($woo_cat_id); ?>" class="inner">
					<img src="<?php echo wp_get_attachment_url(get_woocommerce_term_meta( $woo_cat_id, 'thumbnail_id', true )); ?>" alt="<?php echo get_post_meta(get_woocommerce_term_meta( $woo_cat_id, 'thumbnail_id', true ), '_wp_attachment_image_alt', true); ?>">
				<span><strong><b><?php echo get_the_category_by_ID($woo_cat_id); ?></b></strong></span>
				</a>
			</div>
		<?php endforeach; ?>
	</div>
	<?php endif; ?>

2 index.php

 <?php
    //Обычный вариант без настроек
		$term_woo_category = get_field('main_woo_category');
		if( $term_woo_category ): ?>
		<div class="row">
		<?php foreach( $term_woo_category as $cat_id): ?>
			<div class="col-md-4">
				<a href="<?php echo get_category_link($cat_id); ?>" class="inner">
					<img src="<?php echo wp_get_attachment_url(get_woocommerce_term_meta( $cat_id, 'thumbnail_id', true )); ?>" alt="<?php echo get_post_meta(get_woocommerce_term_meta( $woo_cat_id, 'thumbnail_id', true ), '_wp_attachment_image_alt', true); ?>">
					<span><strong><b><?php echo get_the_category_by_ID($cat_id); ?></b></strong></span>
				</a>
			</div>
			<?php endforeach; ?>
		</div>
		<?php endif; ?> 

3 index.php

	<?php
    //Третий вариант для комплектсного поля
		$main_page_sevices_list = get_field('main_page_sevices_list');
		if( $main_page_sevices_list ): ?>
		<div class="row">
		<?php foreach( $main_page_sevices_list as $sevices): ?>
			<div class="col-md-4">
				<a href="<?php echo get_the_permalink($sevices["main_page_sevices_href"]); ?>" class="inner">
					<img src="<?php echo esc_url($sevices["main_page_sevices_image"]['url']); ?>" alt="<?php echo esc_url($sevices["main_page_sevices_image"]['alt']); ?>">
					<span><strong><b><?php echo get_the_title($sevices["main_page_sevices_href"]); ?></b></strong></span>
				</a>
			</div>
			<?php endforeach; ?>
		</div>
		<?php endif; ?>