public static function get_instance()
{
if (!isset(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
private function get_lcp_category()
{
// In a category page:
if ($this->utils->lcp_not_empty('categorypage') && $this->params['categorypage'] == 'yes' || $this->params['id'] == -1) {
// Use current category
$this->lcp_category_id = LcpCategory::get_instance()->current_category();
} elseif ($this->utils->lcp_not_empty('name')) {
// Using the category name:
$this->lcp_category_id = LcpCategory::get_instance()->with_name($this->params['name']);
$this->params['name'] = null;
} elseif (isset($this->params['id']) && $this->params['id'] != '0') {
// Using the id:
$this->lcp_category_id = LcpCategory::get_instance()->with_id($this->params['id']);
}
}
