## shortcode – Help to display the current categories and tags of a post

Question

I am using a shortcode to try to display the tags and categories of a post.
Specifically, this is a portfolio post, so when a user visits a post they will see the associated categories and tags. example here

My shortcode is pulling all portfolio-categorys or portfolio-tags, not just those of the current post.

<?php
class ListCategories{
static function list_categories($atts,$content = null) {
$atts = shortcode_atts( array( 'child_of' => 0, 'current_category' => 0, 'depth' => 0, 'echo' => 1, 'exclude' => '', 'exclude_tree' => '', 'feed' => '', 'feed_image' => '', 'feed_type' => '', 'hide_empty' => 1, 'hide_title_if_empty' => false, 'hierarchical' => 1, 'include' => '', 'number' => null, 'order' => 'ASC', 'orderby' => 'name', 'pad_counts' => 0, 'show_count' => 0, 'show_option_all' => '', 'show_option_none' => __( 'No categories' ), 'style' => 'list', 'taxonomy' => 'category', 'title_li' => __( 'Categories' ), 'use_desc_for_title' => 1, 'walker' => null, ),$atts
);

ob_start();
wp_list_categories($atts);$output = ob_get_contents();
ob_end_clean();
return \$output;
}
}