Taxonomy image

I have found the following code in the documentation

if (module_exists('taxonomy_image')) {
if ($image = taxonomy_image_display(arg(2))) {
print $title . "" . $image . "";
}

foreach (taxonomy_node_get_terms($node->nid) as $term) {
if ($image = taxonomy_image_display($term->tid)) {
print $term->name . "name . "'>" . $image . "";
}
}
}

when placed in the vocabindex_link.tpl.php I see images. Only in the wrong place.

I have a cat1
sub 1
sub 2
cat2
cat3
parent view shows cat 1 cat 2 etc. --> NO images
cat page schows sub 1, sub 2 ---> Images of parent cat/term
sub page shows links to nodes

How can i get those images to show on the right place??

Thanks