function addBookmark(address,sitename){
	
	var address = location.href;
	
	if (window.sidebar)
	{
		window.sidebar.addPanel(sitename, address, "");
	}
	else if(document.all)
	{
		window.external.AddFavorite(address, sitename);
	}
	else if(window.opera && window.print)
	{
		return true;
	}
}