function __construct($pages, $default) { $this->pages = $pages; $this->page = $default; $level_id = TML_admin_pages_hierarchy::add_level(); $this->level_id = $level_id; // if the $_GET value exists, set our current page to that and let the hierarchy class know if (isset($_GET[$level_id])) { if (isset($this->pages[stripslashes($_GET[$level_id])])) { $this->page = stripslashes($_GET[$level_id]); } } TML_admin_pages_hierarchy::assign_level($level_id, $this->page); }