Show current child category in template
This function displays the post’s current child category name.
/** * Snippet Name: Show current child category in template * Snippet URL: https://wpcustoms.net/snippets/show-current-child-category-in-template/ */ // usage in your template: cat_name; ?> // add this to your functions.php function post_child_category( $id = null ) { if ( $id = null ) return false; $categories = get_the_category( $id ); if ( count($categories) > 0 ) { return $categories[count($categories)-1]; } else { return false; } }