function navi()
{
echo "<ul>";
// start HTML-List
$max_depth = 3;
// max nesting-depth root is depth=0
$inc_art = true;
// include articles
$inc_root_art = false;
// include root articles
$inc_start_art = false;
// include start article
$config = array($max_depth, $inc_art, $inc_start_art, $inc_root_art);
// config array
$items = [];
// wrapper for subitem sizes
$count = 0;
// items per nesting level
foreach (OOCategory::getRootCategories() as $item) {
if (!$item->isOnline()) {
continue;
}
$count++;
// initalize each root-item
// print root-item
echo '<li><a href="' . $item->getUrl() . '" title="' . $item->getName() . '">' . $item->getName() . '</a></li>';
$d = 0;
// set nesting-depth for root-item
getSubItems($item, $d, $config);
$d = 0;
// REset nesting-depth for root-item
}
// get Root Articles
if (sizeof(OOArticle::getRootArticles()) >= 1 && $config[3]) {
foreach (OOArticle::getRootArticles() as $art) {
if (!$art->isOnline()) {
continue;
}
echo '<li><a href="' . $art->getUrl() . '" title="' . $art->getName() . '">' . $art->getName() . '</a></li>';
}
}
echo "</ul>";
}
echo rex_linkmap_tree($tree, $category_id, $roots, $GlobalParams);
?>
</div>
</div>
<div class="rex-area-col-b">
<h3 class="rex-hl2"><?php
echo $I18N->msg('lmap_articles');
?>
</h3>
<div class="rex-area-content">
<ul>
<?php
$articles = null;
if ($isRoot && count($mountpoints) == 0) {
$articles = OOArticle::getRootArticles();
} elseif ($category) {
$articles = $category->getArticles();
}
if ($articles) {
foreach ($articles as $article) {
$liClass = $article->isStartpage() ? ' class="rex-linkmap-startpage"' : '';
$url = rex_linkmap_backlink($article->getId(), htmlspecialchars($article->getName()));
echo rex_linkmap_format_li($article, $category_id, $GlobalParams, $liClass, ' href="' . $url . '"');
echo '</li>' . "\n";
}
}
?>
</ul>
</div>
</div>
function get()
{
$s = '';
$s_self = '';
$this->_depth = 0;
if ($this->root_category === null) {
$root_nodes = OOCategory::getRootCategories($this->ignore_offlines, $this->clang);
} else {
if (is_int($this->root_category) && $this->root_category === 0) {
$root_nodes = OOArticle::getRootArticles($this->ignore_offlines, $this->clang);
} else {
$root_nodes = array();
$root_category = OOCategory::_getCategoryObject($this->root_category);
// Rootkategorien selbst nicht anzeigen, nur deren Kind-Elemente
if (is_array($root_category)) {
foreach ($root_category as $root_cat) {
$this->_appendChilds($root_cat, $root_nodes);
$this->_appendArticles($root_cat, $root_nodes);
}
} else {
$this->_appendChilds($root_category, $root_nodes);
$this->_appendArticles($root_category, $root_nodes);
}
}
}
if (is_array($root_nodes)) {
foreach ($root_nodes as $node) {
$s_self .= $this->_formatNode($node);
}
// Parent Tag nur erstellen, wenn auch Childs vorhanden sind
if ($s_self != '') {
$s .= '<' . $this->main_tag . $this->main_attr . '>';
$s .= $s_self;
$s .= '</' . $this->main_tag . '>';
}
}
return $s;
}
