function bookmark(url, desc)
{
	if(window.sidebar)//firefox
	{
		window.sidebar.addPanel(desc, url, "");
	}
	else if( window.external )//ie
	{
		window.external.AddFavorite(url, desc);
	}
	else
	{
		alert("Press Ctrl-T to add this page to your hotlist");
	}
}