function rex_linkmap_tree($tree, $category_id, $children, $GlobalParams)
{
$ul = '';
if (is_array($children)) {
$li = '';
$ulclasses = '';
if (count($children) == 1) {
$ulclasses .= 'rex-children-one ';
}
foreach ($children as $cat) {
$cat_children = $cat->getChildren();
$cat_id = $cat->getId();
$liclasses = '';
$linkclasses = '';
$sub_li = '';
if (count($cat_children) > 0) {
$liclasses .= 'rex-children ';
$linkclasses .= 'rex-lmp-is-not-empty ';
}
if (next($children) == null) {
$liclasses .= 'rex-children-last ';
}
$linkclasses .= $cat->isOnline() ? 'rex-online ' : 'rex-offline ';
if (is_array($tree) && in_array($cat_id, $tree)) {
$sub_li = rex_linkmap_tree($tree, $cat_id, $cat_children, $GlobalParams);
$liclasses .= 'rex-active ';
$linkclasses .= 'rex-active ';
}
if ($liclasses != '') {
$liclasses = ' class="' . rtrim($liclasses) . '"';
}
if ($linkclasses != '') {
$linkclasses = ' class="' . rtrim($linkclasses) . '"';
}
$label = rex_linkmap_format_label($cat);
$li .= ' <li' . $liclasses . '>';
$li .= '<a' . $linkclasses . ' href="' . rex_linkmap_url(array('category_id' => $cat_id), $GlobalParams) . '">' . htmlspecialchars($label) . '</a>';
//$li .= ' '. $liclasses . $linkclasses;
$li .= $sub_li;
$li .= '</li>' . "\n";
}
if ($ulclasses != '') {
$ulclasses = ' class="' . rtrim($ulclasses) . '"';
}
if ($li != '') {
$ul = '<ul>' . "\n" . $li . '</ul>' . "\n";
}
}
return $ul;
}
?>
}
</script>
<?php
$navi_path = '<ul id="rex-navi-path">';
$isRoot = $category_id === 0;
$category = OOCategory::getCategoryById($category_id);
$link = rex_linkmap_url(array('category_id' => 0), $GlobalParams);
$navi_path .= '<li>' . $I18N->msg('path') . ' </li>';
$navi_path .= '<li>: <a href="' . $link . '">Homepage</a> </li>';
$tree = array();
if ($category) {
foreach ($category->getParentTree() as $cat) {
$tree[] = $cat->getId();
$link = rex_linkmap_url(array('category_id' => $cat->getId()), $GlobalParams);
$navi_path .= '<li> : <a href="' . $link . '">' . htmlspecialchars($cat->getName()) . '</a></li>';
}
}
$navi_path .= '</ul>';
//rex_title($REX['SERVERNAME'], 'Linkmap');
rex_title('Linkmap', $navi_path);
?>
<div id="rex-linkmap">
<div class="rex-area-col-2">
<div class="rex-area-col-a">
<h3 class="rex-hl2"><?php
