function dodaj_do_ulubionych ()
{
	var www   = "http://sympatia.pagepl.com";
	var title = "Sympatia Hellopl";

	if (navigator.userAgent.indexOf("MSIE") != -1)
	{
		return window.external.AddFavorite (www, title);
	}
	else
	{
		if ((navigator.userAgent.indexOf("Mozilla") != -1) && (typeof window.sidebar == "object") && (typeof window.sidebar.addPanel == "function"))
		{
			return window.sidebar.addPanel(title, www, '');
		}
		else
		{
			return window.external.AddFavorite (www, title);
		}
	}
}