//something in here

}

Hope this helps

If you would like too get a different echo for each parent/grandparent? How would you do that and where should i put the code?

My page is : http://trollback.se/urskog/products/lov/walnut/

So I want headerMeny to be highlighted and “lov” when on a subpage to them. So how should i code this?
This is a extract from my current meny:

<li class="mainNav_Lov">
<a href="/products/lov/walnut”>

THIS IS MY HEADER MENY:

<li class="products">
<a href="/products/lov/walnut”>

Basicly I want to get “LÖV” highlighed with : id = current2
and I want Products to be hlighlighted : id= current

Thank you!

here is the code to get the depth of categories;

function wt_get_depth($id = ”, $depth = ”, $i = 0)
{
global $wpdb;
global $term_taxonomy;

if($depth == ”)
{
if(is_category())
{
if($id == ”)
{
$id = $term_taxonomy->term_id;
}
$depth = $wpdb->get_var(“SELECT parent FROM $wpdb->term_taxonomy WHERE term_id = ‘”.$id.”‘”);
return wt_get_depth($id, $depth, $i);
}
}
elseif($depth == “0″)
{
return $i;
}
else
{
$depth = $wpdb->get_var(“SELECT parent FROM $wpdb->term_taxonomy WHERE term_id = ‘”.$depth.”‘”);
$i++;
return wt_get_depth($id, $depth, $i);
}
}

the line finding the parent of the post should be:

if ($post->post_parent) $parent = $post->post_parent;

not:

if ($post->post_parent) $parent = get_page($post->post_parent);

This is what I came up with as a modification of the is_tree() idea mentioned in the codex but only checks a specific number of levels. My next step would be to combine it with your get_depth idea:

function is_tree($pid) {
global $post;
if ($post->post_parent) $parent = get_page($post->post_parent);
if ($parent->post_parent) $grand = get_page($parent->post_parent);
if ($grand->post_parent) $great = get_page($grand->post_parent);
if ($great->post_parent) $gr8gr8 = get_page($great->post_parent);
if (is_page($pid) || $parent==$pid || $grand->ID==$pid || $great->ID==$pid || $gr8gr8->ID==$pid) :
return true; // Yes, it’s in the tree
else : return false; // No, it’s outside
endif;

Perhaps this is similar to Jonathan’s query, but I’m almost losing track of what I’m looking for after having visited so many pages!

On a page, I’m trying to loop out the grand children of the page I’m at, grouping them by child – is that possible with this code? I’ve got a template for a specific page, where I’d like to get the title of each child and underneath each child list page data from the grandchildren. Something like

CHILD 1 TITLE
- Grandchild 1 with title and description
- Grandchild 2 with title and description

CHILD 2 TITLE
- Grandchild 1 with title and description
- Grandchild 2 with title and description

Any pointers on this would be great, ideally a code example to help a feeble mind!

very useful code. however, i’d like to have something like

is_grand_child_of(page_id_here)

….

is it possible with this code ?

thanks