public function daneA()
	{
		if(!empty($_POST['login']) ||
		!empty($_POST['password']))
		{
			echo '<p> Witaj</p>';
		}

	}
	public function daneX($hash){
		if (password_verify('jablko', $hash)) {
			echo 'Password is valid!';
		} else
			echo 'Invalid password.';