var MENU;
var MENU_ID="";
var OPENED_ID="";
var MENU_NUM=1;
var TIMEOUT_ID;
var TIMEOUT = 50;
var NEWS = new Array();

function NewsMenuOpen(CAT)
{
	if(NEWS[CAT] != undefined) return NEWS[CAT];
	return "news";
}

function Load(MAINMENU)
{

	MENU = document.getElementById("mainmenu");
	if(MAINMENU && MAINMENU != "(none)") 
	{
		if(MAINMENU.substr(0, 4) == "news") MAINMENU = NewsMenuOpen(MAINMENU.substr(4));
		MainMenu(document.getElementById(MAINMENU));
	}
}



function MMOver(dt){dt.style.background="#5477a9";}

function MMOut(dt){
	if (dt.className=="active") {dt.style.background="#5477a9";}
	else
	{dt.style.background="#c8dbf6";}
}

function MainMenuDisplay(display)
{
	var link = document.getElementById(MENU_ID+"_"+MENU_NUM);
	if(link)
	{
		link.style.display = display;
		MENU_NUM = MENU_NUM+1;
	}
	else 
	{
		clearInterval(TIMEOUT_ID);
		MENU_NUM = 1;
		MENU_ID="";
	}
}

function MainMenu(dt)
{
	if(!dt) return;
	for (var i=0; i<MENU.childNodes.length; i++) 
	{
		if (MENU.childNodes[i].nodeName == "DT" && dt.id && MENU.childNodes[i].id != dt.id) 
		{
			MENU.childNodes[i].className = "";
			MENU.childNodes[i].style.background="#c8dbf6";
	
			
			
		}
		
		
		
		if (MENU.childNodes[i].nodeName == "DD" && dt.id && MENU.childNodes[i].id != dt.id+"_menu")
		{
			var dd = MENU.childNodes[i];
			for (var j=0; j<dd.childNodes.length; j++) if (dd.childNodes[j].nodeName == "A") dd.childNodes[j].style.display = "none";
		}
	}
	if(OPENED_ID == dt.id) 
	{
		dt.className = "";
		OPENED_ID = "";
		return;
	}

	var display = dt.className == "active" ? "none" : "block";
	dt.className = dt.className == "active" ? "" : "active";
	OPENED_ID = display == "block" ? dt.id : "";
	MENU_ID = dt.id;
	TIMEOUT_ID = setInterval("MainMenuDisplay('"+display+"')", TIMEOUT);
	
	
	
}

function Block(n)
{
	var block = document.getElementById("block"+n);
	block.style.display = block.style.display == "none" ? "block" : "none";
}