//-------------------------------------------------
//	first time run
//-------------------------------------------------
var divToClose;
var divToOpen;


//-------------------------------------------------
//	showLayer
//-------------------------------------------------
function showLayer(divOBJ){

	if(divOBJ) {
		divToOpen = document.getElementById(divOBJ);
		if(divToOpen==null)
		{
			return;
		}

		if(!divToClose){divToClose = divToOpen;}
			switchLayer();
	}
	
}


//-------------------------------------------------
//	switchLayer
//-------------------------------------------------
function switchLayer(){

	if(divToClose.style){
		divToClose.style.display		= "none";
		itemToClose						= document.getElementById("item" + divToClose.id)
	}
	else{
		itemToClose						= document.getElementById("item" + divToClose)
	}
	
	if(divToOpen==null)
	{
		return;
	}
	if(divToOpen.style){
		divToOpen.style.display			= "block";
		itemToOpen						= document.getElementById("item" + divToOpen.id)
	}
	else{
		itemToOpen						= document.getElementById("item" + divToOpen)
	}

	itemToClose.style.background	= "#EFEFEF";
	itemToOpen.style.background		= "#CCCCCC";

	divToClose = divToOpen;
}

//-------------------------------------------------
//	showLayer
//-------------------------------------------------
function showAnswer(divOBJ){

	
	
		divToOpen = document.getElementById(divOBJ);
	if(!divToClose){divToClose = divToOpen;}
	switchAnswer();
	
}


//-------------------------------------------------
//	switchLayer
//-------------------------------------------------
function switchAnswer(){
	if(divToClose.style){
		divToClose.style.display		= "none";
		itemToClose						= document.getElementById("item" + divToClose.id)
	}
	else{
		itemToClose						= document.getElementById("item" + divToClose)
	}

	if(divToOpen.style){
		divToOpen.style.display			= "block";
		itemToOpen						= document.getElementById("item" + divToOpen.id)
	}
	else{
		itemToOpen						= document.getElementById("item" + divToOpen)
	}

	divToClose = divToOpen;
}


function hlMenu(divToOpen){
	if(document.getElementById("item" + divToOpen)) {
		itemToOpen						= document.getElementById("item" + divToOpen)
		itemToOpen.style.background		= "#CCCCCC";
		divToClose						= divToOpen;
	}
}

function swpLN(obj, ln, state){
	ln		= ln == 0 ? 'en' : 'fr' ;
	img		= obj + "_" + ln;
	img		= document.getElementById(img);
	state	= state == 1 ? "on" : "off" ;
	isrc	= "images/splash/ln_" + ln + "_" + state + ".gif";
	img.src	= isrc;
}