function bookmark()
{
	title = "ArtByMarilynM: paintings, murals, photography, etcetera";
	url = "http://www.artbymarilynm.com/";

	if (window.sidebar)
	{
		// Mozilla
		window.sidebar.addPanel(title, url,"");
	}

	else if( window.external )
	{
		// IE Favorite
		window.external.AddFavorite( url, title);
	}

	else if(window.opera && window.print)
	{
	// Opera
	return true;
	}
}


function expand()
{
		document.getElementById("sub").style.display="";
		document.getElementById("sub").style.visibility="";
		document.getElementById("photoLI").innerHTML = "<a href='#' onClick='contract()'>- photography</a>";
}

function contract()
{
		document.getElementById("sub").style.display="none";
		document.getElementById("sub").style.visibility="hidden";
		document.getElementById("photoLI").innerHTML = "<a href='#' onClick='expand()'>+ photography</a>";	
}