parsedUrl = htmlspecialchars(parse_url($_SERVER['REQUEST_URI'])['path']); } public static function getInstance(): URLHelper { if (self::$instance === null) { self::$instance = new self(); } return self::$instance; } public function getUrl(): string { return $this->parsedUrl; } public function getUrlForId($id): string { return ''; } public function getUrlForController($cl): string { return ''; } public function generateFullUrl($url): string { return $url; } }