Change permalink from wp_list_categories

Question

UPDATE 23/05

Now im using this, its 95% completed,

Now i need to put:

<li class="child">Subcategory title </li>

on child elements of this categories, and its done :)

Any suggestions?

<?php
$cat_name = 'onde-encontrar';
$category = get_category_by_slug( $cat_name );
$taxonomy_name = 'category';
$term_ids = get_term_children( $category->term_id, $taxonomy_name );
foreach ( $term_ids as $term_id ) {
    $term = get_term_by( 'id', $term_id, $taxonomy_name );
    echo "<li class='cat-item'><a title='title' class='smoothScroll' name='{$term->term_id}' href='#{$term->term_id}'>{$term->name}</a></li>";
}
?>

UPDATE:

This helped me:

$cat_name = 'onde-encontrar';
$category = get_category_by_slug( $cat_name );
$taxonomies = array( 'category' );
$args = array( 'parent' => $category->term_id );
$terms = get_terms( $taxonomies, $args );
foreach ( $terms as $term ){
echo "<a title='title' href='www.era420/category/{$cat_name}/#{$term->term_id}'>{$term->name}</a>";
}

But dont print subcategories, and i want to print subcategories too.

Someone can help me?

Thanks so much

OLD:

I have this code that works perfectly for what I want, but I want the link that shows the wp_list_categories, is the id of the category and not the permalink. For desire that when you click on the category it scroll down and does not change the main page ...

My code:

<?php
$category = get_category_by_slug( 'onde-encontrar' );
wp_list_categories('title_li=&child_of='.$category->term_id);
?>

What shows me:

<a title="title" href="www.era420/category/onde-encontrar/sao-paulo/">São Paulo</a>

What i want:

 <a title="title" href="www.era420/category/onde-encontrar/#33">São Paulo</a>

something like that,

Thanks

Answer 1

I would recommend creating the list using a custom function instead of the wp_list_categories() function.

$cat_name = 'onde-encontrar';
$category = get_category_by_slug( $cat_name );
$taxonomy_name = 'category';
$term_ids = get_term_children( $category->term_id, $taxonomy_name );
foreach ( $term_ids as $term_id ) {
    $term = get_term_by( 'id', $term_id, $taxonomy_name );
    echo "<a title='title' href='www.era420/category/{$cat_name}/#{$term->term_id}'>{$term->name}</a>";
}