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Parent & Child hierarchical listing with get_term_link ? WordPress

  • SOLVED

Hi, I'm trying display the post with their term listings of custom taxonomy checked.
Or the parent of the child before their listing.

-----
Parent
-child
-child
-----

On wordpress codex, I've found this:


<?php
// get taxonomies terms links
function custom_taxonomies_terms_links(){
// get post by post id
$post = get_post( $post->ID );

// get post type by post
$post_type = $post->post_type;

// get post type taxonomies
$taxonomies = get_object_taxonomies( $post_type, 'objects' );

$out = array();
foreach ( $taxonomies as $taxonomy_slug => $taxonomy ){

// get the terms related to post
$terms = get_the_terms( $post->ID, $taxonomy_slug );

if ( !empty( $terms ) ) {
$out[] = "<h2>" . $taxonomy->label . "</h2>\n<ul>";
foreach ( $terms as $term ) {
$out[] =
' <li><a href="'
. get_term_link( $term->slug, $taxonomy_slug ) .'">'
. $term->name
. "</a></li>\n";
}
$out[] = "</ul>\n";
}
}

return implode('', $out );
}
?>


http://codex.wordpress.org/Function_Reference/get_the_terms

This works great, but it only lists terms with alphabetical order without any parent-child relations.
It would be great if you could help me,

Thank you very much

2013-10-10 by suntak

Answers (2)

2013-10-10

Luis Abarca answers:

It's something like this ??
[[LINK href="http://sandbox.justoalblanco.com/products/iphone-4/"]]http://sandbox.justoalblanco.com/products/iphone-4/[[/LINK]]


function custom_taxonomies_terms_links()
{
// get post by post id
$post = get_post( $post->ID );

// get post type by post
$post_type = $post->post_type;

// get post type taxonomies
$taxonomies = get_object_taxonomies( $post_type, 'objects' );
$out = array();

foreach ( $taxonomies as $taxonomy_slug => $taxonomy ) {
// get the terms related to post
$terms = get_the_terms( $post->ID, $taxonomy_slug );

if ( !empty( $terms ) ) {
//var_dump($terms);

$out[] = "<h2>" . $taxonomy->label . "</h2>\n<ul>";

$buffer = array();

foreach ( $terms as $term ) {
if ( $term->parent < 1 ) {
$buffer[$term->term_id][0] = '<li><a href="'. get_term_link( $term->slug, $taxonomy_slug ) . '">'. $term->name . "</a></li>\n";
} else {
$buffer[$term->parent][$term->term_id] = ' <li> - - <a href="'. get_term_link( $term->slug, $taxonomy_slug ) . '">'. $term->name . "</a></li>\n";
}
}

ksort($buffer);

foreach ($buffer as $id => $items) {
ksort($items);

foreach ($items as $txt) {
$out[] = $txt;
}
}


$out[] = "</ul>\n";
}
}

return implode('', $out );
}


Its not an elegant solution by now, but just to get the idea.

Luis Abarca comments:

Hey buddy,

Have a look on this version [[LINK href="http://sandbox.justoalblanco.com/products/iphone-4/"]]http://sandbox.justoalblanco.com/products/iphone-4/[[/LINK]].

[[LINK href="http://pastebin.com/05JuWteg"]]http://pastebin.com/05JuWteg[[/LINK]]


function custom_taxonomies_terms_links()
{
// get post by post id
$post = get_post( $post->ID );

// get post type by post
$post_type = $post->post_type;

// get post type taxonomies
$taxonomies = get_object_taxonomies( $post_type, 'objects' );
$out = '';

$format_start_list = "<h2>%s</h2><ul>\n";
$format_start_parent = "<li><h3>%s</h3><ul>\n";
$format_item = "<li><a href=\"%s\">%s</a></li>\n";
$format_end_parent = "</ul></li>\n";
$format_end_list = "</ul>\n";

foreach ( $taxonomies as $taxonomy_slug => $taxonomy ) {
$ordered_terms = array();

// get the terms related to post
$terms = get_the_terms( $post->ID, $taxonomy_slug );

if ( !empty( $terms ) ) {
$out .= sprintf($format_start_list, $taxonomy->label);

foreach ( $terms as $term ) {
if ( $term->parent < 1 ) {
$ordered_terms[$term->term_id]['parent'] = $term;
} else {
$ordered_terms[$term->parent]['items'][$term->term_id] = $term;
}
}

foreach ($ordered_terms as $id => $terms) {
$out .= sprintf($format_start_parent, $terms['parent']->name);

foreach ($terms['items'] as $term) {
$out .= sprintf($format_item, get_term_link($term->slug, $taxonomy_slug), $term->name);
}

$out .= $format_end_parent;
}


$out .= $format_end_list;
}
}

return $out;
}

suntak comments:

Wow! It's almost there...! somehow the parents are not showing.... but all the childrens are grouped together! (It's just not showing inside of h3...) Thank you very much for your time and help!

suntak comments:

Sorry I think I just wasn't checking parents, only checking children...! (silly me...!) It works great now that I have checked parents as well! Thank you VERY VERY VERY VERY VERY MUCH for your Help!

2013-10-10

Arnav Joy answers:

can you please give us any example , to make us understand more , what you want?

suntak comments:

Sorry for limited explanation... and also my English..

I'd like to show the taxonomy terms related to the post with parent-child relationships.

I have custom post types which are about shops, they have custom taxonomy called "commodity",
in the commodity, some commodities have parents.
But on the current code, I can only list them alphabetically without any parent-child relations.




<?php
// get taxonomies terms links
function custom_taxonomies_terms_links() {
global $post, $post_id;
// get post by post id
$post = &get_post($post->ID);
// get post type by post
$post_type = $post->post_type;
// get post type taxonomies

$taxonomies = get_object_taxonomies($post_type);
$out = "<ul>";

foreach ($taxonomies as $taxonomy) {

if($term->parent == 0){
$theterm = $term->slug;
}
unset($term);

$out .= "<li class='$taxonomy'>";
// get the terms related to post
$terms = get_the_terms( $post->ID, $taxonomy );
if ( !empty( $terms ) ) {
foreach ( $terms as $term )
$out .= '<a href="' .get_term_link($term->slug, $taxonomy) .'">'.$term->name.'</a> ';
}
$out .= "</li>";
}
$out .= "</ul>";
return $out;
} ?>



<?php echo custom_taxonomies_terms_links();?>


DVDs
-Music
-Dramas
-Animes

Books
-Mangas
-History

etc..

Hope this makes sense.
Thank you very much for your help !

Arnav Joy comments:

please check this function

<?php
/**
* Twenty Twelve functions and definitions.
*
* Sets up the theme and provides some helper functions, which are used
* in the theme as custom template tags. Others are attached to action and
* filter hooks in WordPress to change core functionality.
*
* When using a child theme (see http://codex.wordpress.org/Theme_Development and
* http://codex.wordpress.org/Child_Themes), you can override certain functions
* (those wrapped in a function_exists() call) by defining them first in your child theme's
* functions.php file. The child theme's functions.php file is included before the parent
* theme's file, so the child theme functions would be used.
*
* Functions that are not pluggable (not wrapped in function_exists()) are instead attached
* to a filter or action hook.
*
* For more information on hooks, actions, and filters, see http://codex.wordpress.org/Plugin_API.
*
* @package WordPress
* @subpackage Twenty_Twelve
* @since Twenty Twelve 1.0
*/

/**
* Sets up the content width value based on the theme's design and stylesheet.
*/
if ( ! isset( $content_width ) )
$content_width = 625;

/**
* Sets up theme defaults and registers the various WordPress features that
* Twenty Twelve supports.
*
* @uses load_theme_textdomain() For translation/localization support.
* @uses add_editor_style() To add a Visual Editor stylesheet.
* @uses add_theme_support() To add support for post thumbnails, automatic feed links,
* custom background, and post formats.
* @uses register_nav_menu() To add support for navigation menus.
* @uses set_post_thumbnail_size() To set a custom post thumbnail size.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_setup() {
/*
* Makes Twenty Twelve available for translation.
*
* Translations can be added to the /languages/ directory.
* If you're building a theme based on Twenty Twelve, use a find and replace
* to change 'twentytwelve' to the name of your theme in all the template files.
*/
load_theme_textdomain( 'twentytwelve', get_template_directory() . '/languages' );

// This theme styles the visual editor with editor-style.css to match the theme style.
add_editor_style();

// Adds RSS feed links to <head> for posts and comments.
add_theme_support( 'automatic-feed-links' );

// This theme supports a variety of post formats.
add_theme_support( 'post-formats', array( 'aside', 'image', 'link', 'quote', 'status' ) );

// This theme uses wp_nav_menu() in one location.
register_nav_menu( 'primary', __( 'Primary Menu', 'twentytwelve' ) );

/*
* This theme supports custom background color and image, and here
* we also set up the default background color.
*/
add_theme_support( 'custom-background', array(
'default-color' => 'e6e6e6',
) );

// This theme uses a custom image size for featured images, displayed on "standard" posts.
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 624, 9999 ); // Unlimited height, soft crop
}
add_action( 'after_setup_theme', 'twentytwelve_setup' );

/**
* Adds support for a custom header image.
*/
require( get_template_directory() . '/inc/custom-header.php' );

/**
* Returns the Google font stylesheet URL if available.
*
* The use of Open Sans by default is localized. For languages that use
* characters not supported by the font, the font can be disabled.
*
* @since Twenty Twelve 1.2
*
* @return string Font stylesheet or empty string if disabled.
*/
function twentytwelve_get_font_url() {
$font_url = '';

/* translators: If there are characters in your language that are not supported
by Open Sans, translate this to 'off'. Do not translate into your own language. */
if ( 'off' !== _x( 'on', 'Open Sans font: on or off', 'twentytwelve' ) ) {
$subsets = 'latin,latin-ext';

/* translators: To add an additional Open Sans character subset specific to your language, translate
this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language. */
$subset = _x( 'no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)', 'twentytwelve' );

if ( 'cyrillic' == $subset )
$subsets .= ',cyrillic,cyrillic-ext';
elseif ( 'greek' == $subset )
$subsets .= ',greek,greek-ext';
elseif ( 'vietnamese' == $subset )
$subsets .= ',vietnamese';

$protocol = is_ssl() ? 'https' : 'http';
$query_args = array(
'family' => 'Open+Sans:400italic,700italic,400,700',
'subset' => $subsets,
);
$font_url = add_query_arg( $query_args, "$protocol://fonts.googleapis.com/css" );
}

return $font_url;
}

/**
* Enqueues scripts and styles for front-end.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_scripts_styles() {
global $wp_styles;

/*
* Adds JavaScript to pages with the comment form to support
* sites with threaded comments (when in use).
*/
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );

/*
* Adds JavaScript for handling the navigation menu hide-and-show behavior.
*/
wp_enqueue_script( 'twentytwelve-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '1.0', true );

$font_url = twentytwelve_get_font_url();
if ( ! empty( $font_url ) )
wp_enqueue_style( 'twentytwelve-fonts', esc_url_raw( $font_url ), array(), null );

/*
* Loads our main stylesheet.
*/
wp_enqueue_style( 'twentytwelve-style', get_stylesheet_uri() );

/*
* Loads the Internet Explorer specific stylesheet.
*/
wp_enqueue_style( 'twentytwelve-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentytwelve-style' ), '20121010' );
$wp_styles->add_data( 'twentytwelve-ie', 'conditional', 'lt IE 9' );
}
add_action( 'wp_enqueue_scripts', 'twentytwelve_scripts_styles' );

/**
* Adds additional stylesheets to the TinyMCE editor if needed.
*
* @uses twentytwelve_get_font_url() To get the Google Font stylesheet URL.
*
* @since Twenty Twelve 1.2
*
* @param string $mce_css CSS path to load in TinyMCE.
* @return string
*/
function twentytwelve_mce_css( $mce_css ) {
$font_url = twentytwelve_get_font_url();

if ( empty( $font_url ) )
return $mce_css;

if ( ! empty( $mce_css ) )
$mce_css .= ',';

$mce_css .= esc_url_raw( str_replace( ',', '%2C', $font_url ) );

return $mce_css;
}
add_filter( 'mce_css', 'twentytwelve_mce_css' );

/**
* Creates a nicely formatted and more specific title element text
* for output in head of document, based on current view.
*
* @since Twenty Twelve 1.0
*
* @param string $title Default title text for current view.
* @param string $sep Optional separator.
* @return string Filtered title.
*/
function twentytwelve_wp_title( $title, $sep ) {
global $paged, $page;

if ( is_feed() )
return $title;

// Add the site name.
$title .= get_bloginfo( 'name' );

// Add the site description for the home/front page.
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) )
$title = "$title $sep $site_description";

// Add a page number if necessary.
if ( $paged >= 2 || $page >= 2 )
$title = "$title $sep " . sprintf( __( 'Page %s', 'twentytwelve' ), max( $paged, $page ) );

return $title;
}
add_filter( 'wp_title', 'twentytwelve_wp_title', 10, 2 );

/**
* Makes our wp_nav_menu() fallback -- wp_page_menu() -- show a home link.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_page_menu_args( $args ) {
if ( ! isset( $args['show_home'] ) )
$args['show_home'] = true;
return $args;
}
add_filter( 'wp_page_menu_args', 'twentytwelve_page_menu_args' );

/**
* Registers our main widget area and the front page widget areas.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_widgets_init() {
register_sidebar( array(
'name' => __( 'Main Sidebar', 'twentytwelve' ),
'id' => 'sidebar-1',
'description' => __( 'Appears on posts and pages except the optional Front Page template, which has its own widgets', 'twentytwelve' ),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );

register_sidebar( array(
'name' => __( 'First Front Page Widget Area', 'twentytwelve' ),
'id' => 'sidebar-2',
'description' => __( 'Appears when using the optional Front Page template with a page set as Static Front Page', 'twentytwelve' ),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );

register_sidebar( array(
'name' => __( 'Second Front Page Widget Area', 'twentytwelve' ),
'id' => 'sidebar-3',
'description' => __( 'Appears when using the optional Front Page template with a page set as Static Front Page', 'twentytwelve' ),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h3 class="widget-title">',
'after_title' => '</h3>',
) );
}
add_action( 'widgets_init', 'twentytwelve_widgets_init' );

if ( ! function_exists( 'twentytwelve_content_nav' ) ) :
/**
* Displays navigation to next/previous pages when applicable.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_content_nav( $html_id ) {
global $wp_query;

$html_id = esc_attr( $html_id );

if ( $wp_query->max_num_pages > 1 ) : ?>
<nav id="<?php echo $html_id; ?>" class="navigation" role="navigation">
<h3 class="assistive-text"><?php _e( 'Post navigation', 'twentytwelve' ); ?></h3>
<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'twentytwelve' ) ); ?></div>
<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentytwelve' ) ); ?></div>
</nav><!-- #<?php echo $html_id; ?> .navigation -->
<?php endif;
}
endif;

if ( ! function_exists( 'twentytwelve_comment' ) ) :
/**
* Template for comments and pingbacks.
*
* To override this walker in a child theme without modifying the comments template
* simply create your own twentytwelve_comment(), and that function will be used instead.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case 'pingback' :
case 'trackback' :
// Display trackbacks differently than normal comments.
?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
<p><?php _e( 'Pingback:', 'twentytwelve' ); ?> <?php comment_author_link(); ?> <?php edit_comment_link( __( '(Edit)', 'twentytwelve' ), '<span class="edit-link">', '</span>' ); ?></p>
<?php
break;
default :
// Proceed with normal comments.
global $post;
?>
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
<article id="comment-<?php comment_ID(); ?>" class="comment">
<header class="comment-meta comment-author vcard">
<?php
echo get_avatar( $comment, 44 );
printf( '<cite><b class="fn">%1$s</b> %2$s</cite>',
get_comment_author_link(),
// If current post author is also comment author, make it known visually.
( $comment->user_id === $post->post_author ) ? '<span>' . __( 'Post author', 'twentytwelve' ) . '</span>' : ''
);
printf( '<a href="%1$s"><time datetime="%2$s">%3$s</time></a>',
esc_url( get_comment_link( $comment->comment_ID ) ),
get_comment_time( 'c' ),
/* translators: 1: date, 2: time */
sprintf( __( '%1$s at %2$s', 'twentytwelve' ), get_comment_date(), get_comment_time() )
);
?>
</header><!-- .comment-meta -->

<?php if ( '0' == $comment->comment_approved ) : ?>
<p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'twentytwelve' ); ?></p>
<?php endif; ?>

<section class="comment-content comment">
<?php comment_text(); ?>
<?php edit_comment_link( __( 'Edit', 'twentytwelve' ), '<p class="edit-link">', '</p>' ); ?>
</section><!-- .comment-content -->

<div class="reply">
<?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply', 'twentytwelve' ), 'after' => ' <span>&darr;</span>', 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?>
</div><!-- .reply -->
</article><!-- #comment-## -->
<?php
break;
endswitch; // end comment_type check
}
endif;

if ( ! function_exists( 'twentytwelve_entry_meta' ) ) :
/**
* Prints HTML with meta information for current post: categories, tags, permalink, author, and date.
*
* Create your own twentytwelve_entry_meta() to override in a child theme.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_entry_meta() {
// Translators: used between list items, there is a space after the comma.
$categories_list = get_the_category_list( __( ', ', 'twentytwelve' ) );

// Translators: used between list items, there is a space after the comma.
$tag_list = get_the_tag_list( '', __( ', ', 'twentytwelve' ) );

$date = sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a>',
esc_url( get_permalink() ),
esc_attr( get_the_time() ),
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() )
);

$author = sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
esc_attr( sprintf( __( 'View all posts by %s', 'twentytwelve' ), get_the_author() ) ),
get_the_author()
);

// Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's name.
if ( $tag_list ) {
$utility_text = __( 'This entry was posted in %1$s and tagged %2$s on %3$s<span class="by-author"> by %4$s</span>.', 'twentytwelve' );
} elseif ( $categories_list ) {
$utility_text = __( 'This entry was posted in %1$s on %3$s<span class="by-author"> by %4$s</span>.', 'twentytwelve' );
} else {
$utility_text = __( 'This entry was posted on %3$s<span class="by-author"> by %4$s</span>.', 'twentytwelve' );
}

printf(
$utility_text,
$categories_list,
$tag_list,
$date,
$author
);
}
endif;

/**
* Extends the default WordPress body class to denote:
* 1. Using a full-width layout, when no active widgets in the sidebar
* or full-width template.
* 2. Front Page template: thumbnail in use and number of sidebars for
* widget areas.
* 3. White or empty background color to change the layout and spacing.
* 4. Custom fonts enabled.
* 5. Single or multiple authors.
*
* @since Twenty Twelve 1.0
*
* @param array Existing class values.
* @return array Filtered class values.
*/
function twentytwelve_body_class( $classes ) {
$background_color = get_background_color();
$background_image = get_background_image();

if ( ! is_active_sidebar( 'sidebar-1' ) || is_page_template( 'page-templates/full-width.php' ) )
$classes[] = 'full-width';

if ( is_page_template( 'page-templates/front-page.php' ) ) {
$classes[] = 'template-front-page';
if ( has_post_thumbnail() )
$classes[] = 'has-post-thumbnail';
if ( is_active_sidebar( 'sidebar-2' ) && is_active_sidebar( 'sidebar-3' ) )
$classes[] = 'two-sidebars';
}

if ( empty( $background_image ) ) {
if ( empty( $background_color ) )
$classes[] = 'custom-background-empty';
elseif ( in_array( $background_color, array( 'fff', 'ffffff' ) ) )
$classes[] = 'custom-background-white';
}

// Enable custom font class only if the font CSS is queued to load.
if ( wp_style_is( 'twentytwelve-fonts', 'queue' ) )
$classes[] = 'custom-font-enabled';

if ( ! is_multi_author() )
$classes[] = 'single-author';

return $classes;
}
add_filter( 'body_class', 'twentytwelve_body_class' );

/**
* Adjusts content_width value for full-width and single image attachment
* templates, and when there are no active widgets in the sidebar.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_content_width() {
if ( is_page_template( 'page-templates/full-width.php' ) || is_attachment() || ! is_active_sidebar( 'sidebar-1' ) ) {
global $content_width;
$content_width = 960;
}
}
add_action( 'template_redirect', 'twentytwelve_content_width' );

/**
* Add postMessage support for site title and description for the Theme Customizer.
*
* @since Twenty Twelve 1.0
*
* @param WP_Customize_Manager $wp_customize Theme Customizer object.
* @return void
*/
function twentytwelve_customize_register( $wp_customize ) {
$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
}
add_action( 'customize_register', 'twentytwelve_customize_register' );

/**
* Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
*
* @since Twenty Twelve 1.0
*/
function twentytwelve_customize_preview_js() {
wp_enqueue_script( 'twentytwelve-customizer', get_template_directory_uri() . '/js/theme-customizer.js', array( 'customize-preview' ), '20130301', true );
}
add_action( 'customize_preview_init', 'twentytwelve_customize_preview_js' );

function custom_taxonomies_terms_links(){

// get post by post id

$post = get_post( $post->ID );



// get post type by post

$post_type = $post->post_type;



// get post type taxonomies

$taxonomies = get_object_taxonomies( $post_type, 'objects' );



$out = array();

foreach ( $taxonomies as $taxonomy_slug => $taxonomy ){



// get the terms related to post

$terms = get_the_terms( $post->ID, $taxonomy_slug );



if ( !empty( $terms ) ) {

$out[] = "<h2>" . $taxonomy->label . "</h2>\n<ul>";

foreach ( $terms as $term ) {


$term_parent = '';



if( $term->parent != 0 ){
$term_parent = get_term_by( 'id', $term->parent, $taxonomy_slug );
$out[] = '<li><h3>'.$term_parent->name.'</li>';

}
$out[] =

' <li><a href="'

. get_term_link( $term->slug, $taxonomy_slug ) .'">'

. $term->name

. "</a></li>\n";

}

$out[] = "</ul>\n";

}

}



return implode('', $out );

}