// JavaScript Document

function toggleMap(whichLayer)
{
	// close um all first
	document.getElementById('berlin').style.display = "none";
	document.getElementById('charlotte').style.display = "none";
	document.getElementById('fairHaven').style.display = "none";
	document.getElementById('glensFalls').style.display = "none";
	document.getElementById('middlebury').style.display = "none";
	document.getElementById('rutland').style.display = "none";
	document.getElementById('saratogaSprings').style.display = "none";
	document.getElementById('stAlbans').style.display = "none";
	document.getElementById('vergennes').style.display = "none";
	document.getElementById('whiteRiverJunction').style.display = "none";
	document.getElementById('essexJunction').style.display = "none";
	document.getElementById('s-burlington').style.display = "none";
	document.getElementById('waterbury').style.display = "none";
	document.getElementById('port-henry').style.display = "none";
	
		if (document.getElementById(whichLayer).style.display == "none") {
			document.getElementById(whichLayer).style.display = "";
		}

		else {
			document.getElementById(whichLayer).style.display = "none";
		}
}

function closeMap(whichLayer)
{
	if (document.getElementById(whichLayer).style.display == "") {
		document.getElementById(whichLayer).style.display = "none";
	}

	else {
		document.getElementById(whichLayer).style.display = "none";
	}
}