$title = ' - ' . $oTag->getTagNameById($tag_id);
$keywords = '';
}
//
// Found a category ID?
//
$cat = PMF_Filter::filterInput(INPUT_GET, 'cat', FILTER_VALIDATE_INT, 0);
$cat_from_id = -1;
if (is_numeric($id) && $id > 0) {
$cat_from_id = $category->getCategoryIdFromArticle($id);
}
if ($cat_from_id != -1 && $cat == 0) {
$cat = $cat_from_id;
}
$category->transform(0);
$category->collapseAll();
if ($cat != 0) {
$category->expandTo($cat);
}
if (isset($cat) && $cat != 0 && $id == '' && isset($category->categoryName[$cat]['name'])) {
$title = ' - ' . $category->categoryName[$cat]['name'];
}
//
// Found an action request?
//
if (!isset($allowedVariables[$action])) {
$action = 'main';
}
//
// Select the template for the requested page
//
