get bovenste cat ID woocommerce

		<?php
global $post;
$prod_terms = get_the_terms( $post->ID, 'product_cat' );
foreach ($prod_terms as $prod_term) {

    // gets product cat id
    $product_cat_id = $prod_term->term_id;

    // gets an array of all parent category levels
    $product_parent_categories_all_hierachy = get_ancestors( $product_cat_id, 'product_cat' );



    // This cuts the array and extracts the last set in the array
    $last_parent_cat = array_slice($product_parent_categories_all_hierachy, -1, 1, true);
    foreach($last_parent_cat as $last_parent_cat_value){
        // $last_parent_cat_value is the id of the most top level category, can be use whichever one like
        //echo '<strong>' . $last_parent_cat_value . '</strong>';
    }

}
if ($last_parent_cat_value == 8) {
	echo '<h2>Bijbehorende bevestigingsmaterialen</h2>';
} elseif ($last_parent_cat_value == 9) {
	echo '<h2>Bijbehorende apparaten</h2>';
} else {
	echo '<h2>Bijbehorende producten</h2>';
}
?>

 

#woocommerce