// JavaScript Document
var openLayer = "";
var openText = "";
var openShowText = "";
var openHideText = "";
var openToggle = "";

function showHide(whichLayer, whichText, showText, hideText) {
if (document.getElementById(whichLayer).style.display == "none") {

if (openLayer=="") {
	openLayer = whichLayer;
	openText = whichText;
	openShowText = showText;
	openHideText = hideText;
}else {
	document.getElementById(openLayer).style.display = "none";
	document.getElementById(openText).innerHTML = openShowText;
	openLayer = whichLayer;
	openText = whichText;
	openShowText = showText;
	openHideText = hideText;
}

document.getElementById(whichLayer).style.display = "";
document.getElementById(whichText).innerHTML = hideText;
} else {
document.getElementById(whichLayer).style.display = "none";
document.getElementById(whichText).innerHTML = showText;
}
}


function toggleClass(id, newClass) {
if (document.getElementById(id).className == "") {
	if (openToggle=="") {
		openToggle = id;
	} else {
		document.getElementById(openToggle).className = "";
		openToggle = id;
	}
document.getElementById(id).className = newClass;
} else {
document.getElementById(id).className = "";
}
}