function add2fav (x)
{
	if (document.all  && !window.opera)
	{
		if (typeof window.external == "object")
		{
			window.external.AddFavorite (document.location, document.title);
			return true;
		}
		else return false;
	}
	else
	{
		x.href=document.location;
		x.title=document.title;
		x.rel = "sidebar";
		return true;
	}
}