Problem: I would like to display my list of terms in hierarchical order instead of alphabetical order.
Solution: Add the following code to functions.php:
unction list_hierarchical_terms($atts) { global $post; $taxonomy = $atts['taxonomy']; // change this to your taxonomy $separator = ''; $out = ''; $term_ids = wp_get_object_terms( $post->ID, $taxonomy, array( "fields" => "ids" ) ); usort( $term_ids, 'cmp' ); foreach($term_ids as $term_id ) { $term = get_term( $term_id, $taxonomy, OBJECT ); $out .= $separator . $term->name; $separator = $atts['separator']; } return $out; } add_shortcode('display_post_tax_terms_hierarchical', 'list_hierarchical_terms');
Then use your new custom shortcode like so:
[display_post_tax_terms_hierarchical taxonomy="category" separator=" | "]
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This topic contains 7 replies, has 2 voices.
Last updated by 7 years, 1 month ago.
Assisted by: Christian Cox.