问在文本中快速使用url的UIAlertController

EN

func alertBox(txt: String){
        let ac = UIAlertController(title: "MyTtle" , message: "More information in my website: ", preferredStyle: .alert)
        let ramkaNaObrazek = CGRect(origin: CGPoint(x: 10, y: 10), size: CGSize(width: 30, height: 30))
        let ikonaAlertu = UIImageView(frame: ramkaNaObrazek)
        ikonaAlertu.image = UIImage(named: "modal_podpowiedz")
        ac.view.addSubview(ikonaAlertu)
        ac.addAction(UIAlertAction(title: "Ok" , style: .cancel, handler: { (action: UIAlertAction!) in
        }))
        present(ac, animated: true)
    }