<?php
$term = get_queried_object();
if( get_field('product_category_footer', $term) ):
echo '<div class="product-cat-footer">' . get_field('product_category_footer', $term) . '</div>';
endif;
?>
<?php
$term = get_queried_object();
if( get_field('product_category_footer', $term) ):
echo '<div class="product-cat-footer">' . get_field('product_category_footer', $term) . '</div>';
endif;
?>