function bookmark()
{
	var url = window.location;
	var title = document.title;
	if(window.sidebar)
	{
		window.sidebar.addPanel(title,url,"");
	}
	else if(document.all)
	{
		window.external.AddFavorite(url,title);
	}
	else if(window.opera && window.print)
	{
		alert ("Click Ctrl+D to bookmark this page");
		return false;
	}
	else
	{
		alert ("Click Ctrl+D to bookmark this page");
	}
}