How to display the name of only child categories in WordPress?

Question

WordPress

It is necessary that the title and link be displayed only to the child category in which the post is located. That is, all posts are by default in the parent heading "News", but each separately belongs to other child headings, for example, "travel", "sports", etc. And so it is necessary that in the list of headings of the post only child "adventure" is displayed, but without the parent.

Answer 1

You can also try:

<?php 
 $catsy = get_the_category();
 $myCat = $catsy->cat_ID;
    wp_list_categories('orderby=id&child_of='.$myCat); 
?>