display related categories in the parent category

Hi there,

Just so I understand - are you wanting to display a list of child category items in your sidebar when viewing a parent category?

If so, maybe this is worth checking out?: https://wordpress.org/plugins/sub-categories-widget/

hello, that plugin is not good because you have to set the parent category, while I would like it to be displayed automatically

Hi there,

can you confirm that you want to display the list of Child Categories in the Sidebar ?

Hi, I'd prefer below the category title like it is now (via hook), but if it's really not possible in the sidebar.

I wish that when I click on a parent category the sub-categories are displayed in this way.

I give a practical example.

If I click on the computer category from home, I want the sub-categories to be displayed in this way.

• Accessori
• Hardware
  • --Componenti
    --Configurazioni pc gaming
    --Monitor
    --Pc Portatili e Desktop
• --Wiki Pc
  • -Installare sistema operativo
    -Ottimizzare il pc
    -Sicurezza informatica
    -Utility Pc -

if I then click on the Hardware category I want only its sub-categories to be displayed
-Componenti
-Configurazioni pc gaming
-Monitor
-Pc Portatili e Desktop

I wonder if something like this would do it?: https://wordpress.stackexchange.com/a/33656

You would add that to a Hook Element, and set it to the after_archive_title hook.

good morning, it doesn't work.

I am currently using this code, but it shows me only the higher categories, but not the daughters

<div class="display-category"><p>
	<?php

    $term = get_queried_object();

    $children = get_terms( $term->taxonomy, array(
        'parent'    => $term->term_id,
        'hide_empty' => false
    ) );

    if ( $children ) { 
        foreach( $children as $subcat )
        {
            echo '<a href="' . esc_url(get_term_link($subcat, $subcat->taxonomy)) . '">' . $subcat->name . ' - </a>';
        }
    }
?>
	</p></div>

When I go to the Computer category, I see these three links:

Accessori - Hardware - Wiki Pc

Those seem to be child categories of the "Computer" category, no?

it is correct, but I would like them to see their sub-categories as in the aranzulla site.

So if those child categories have child categories, you want to display them as well? How deep are you wanting to go?

Hi, I want to display them and I would like to go to the depth of 1 level

It currently displays 1 level. If you want to go 2, you could try this:

<div class="display-category">
    <p>
    <?php
    $term = get_queried_object();

    $children = get_terms( $term->taxonomy, array(
        'parent'    => $term->term_id,
        'hide_empty' => false
    ) );

    if ( $children ) { 
        foreach( $children as $subcat ) {
            echo '<a href="' . esc_url(get_term_link($subcat, $subcat->taxonomy)) . '">' . $subcat->name . ' - </a>';

            $grandchildren = get_terms( $subcat->taxonomy, array(
                'parent'    => $subcat->term_id,
                'hide_empty' => false
            ) );

            foreach ( $grandchildren as $grandchild ) {
                echo '<a href="' . esc_url(get_term_link($grandchild, $grandchild->taxonomy)) . '">' . $grandchild->name . ' - </a>';
            }
        }
    }
    ?>
    </p>
</div>

Good morning, perfect thanks

You're welcome :)