osCommerceITalia

function tep_show_category($counter) {
global $tree, $categories_string, $cPath_array;

for ($i=0; $i<$tree[$counter]['level']; $i++) {
$categories_string .= "    "; //Mantiene l'indentazione
}

if ($tree[$counter]['parent'] == 0) {
$categories_string .= '::';
} //Aggiunge i due punti SOLO per le Top Categories

$categories_string .= '<a href="';

if ($tree[$counter]['parent'] == 0) {
$cPath_new = 'cPath=' . $counter;
} else {
$cPath_new = 'cPath=' . $tree[$counter]['path'];
}

$categories_string .= tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">';

if (isset($cPath_array) && in_array($counter, $cPath_array)) {
$categories_string .= '<b>';
}

// display category name
$categories_string .= $tree[$counter]['name'];

if (isset($cPath_array) && in_array($counter, $cPath_array)) {
$categories_string .= '</b>';
}

if (tep_has_category_subcategories($counter)) {
$categories_string .= '->';
}

$categories_string .= '</a>';

if (SHOW_COUNTS == 'true') {
$products_in_category = tep_count_products_in_category($counter);
if ($products_in_category > 0) {
$categories_string .= ' (' . $products_in_category . ')';
}
}

$categories_string .= '<br>';

if ($tree[$counter]['next_id'] != false) {
tep_show_category($tree[$counter]['next_id']);
}
}