'ID'
), $parent));
$slug = $parent->slug;
$cat_name = get_the_category_by_ID( $parent );
$cat_title = "";
$cat_list = wp_list_categories( "child_of=$parent&show_count=1&title_li=$cat_title" );
return $cat_list;
}
add_shortcode( 'horizontal_category', 'horizontal_category_func' );
function the_debug_function() { echo apply_filters( 'the_content', '[horizontal_categories parent="22"]
' ); exit(); }
return;