/*function closeSubmenus()	{
	dieDivs = document.getElementsByTagName("div");
	dieSubmenus = new Array();
	for (x=0;x<dieDivs.length;x++)	{
		if (dieDivs[x].className == "dropnavi")	{
			dieSubmenus[dieSubmenus.length] = dieDivs[x].id;
		}
	}
	for (y=0;y<dieSubmenus.length;y++)	{
		document.getElementById(dieSubmenus[y]).style.visibility = "hidden";
	}

}

function showSub(wichsub, wichnav)	{
	document.getElementById(wichsub).style.visibility = "visible";
	document.getElementById(wichnav).className = "blue";	
}

function hideColor(wichnav) {
	document.getElementById(wichnav).className = "beige";
}
*/
var activeelement = false;

function setNavActive(element){
	if(activeelement!=false && activeelement!=element){
		setNavInactive(activeelement);
	}
	activeelement = element;
	element.parentNode.className = "blue";
	for(i=0;i<element.childNodes.length;i++){
		if(element.childNodes[i].className=="dropnavi"){
			element.childNodes[i].style.visibility='visible';
		}
	}
	
}

function setNavInactive(element){
	element.parentNode.className = "beige";
	for(i=0;i<element.childNodes.length;i++){
		if(element.childNodes[i].className=="dropnavi"){
			element.childNodes[i].style.visibility='hidden';
		}
	}
	activeelement=false;
	
}

var currentdiv = false;
function showGSDiv(divID){
	if(currentdiv!=false){
		currentdiv.style.display = 'none';
	}
	currentdiv = document.getElementById(divID);
	currentdiv.style.display = 'block';
}

function hideGSDiv(){
	if(currentdiv!=false){
		currentdiv.style.display = 'none';
	}
}