var xmenu_countdown = 1000;
var xmenu_activeNodes = new Array();
var xmenu_activeMenus = new Array();
var xmenu_timer;

function xmenu_mouseover(item,id,level,hasChildren)
{
 window.clearTimeout(xmenu_timer);
 xmenu_flush(level);
 if(level < 1) xmenu_highlight(item,true);
 else xmenu_sublight(item,true);
 xmenu_activeNodes[xmenu_activeNodes.length] = item;
 if(hasChildren)
 {
  var sibling = document.getElementById(id);
  sibling.style.display = "block";
  xmenu_activeMenus[xmenu_activeMenus.length] = sibling;
 }
 return true;
}

function xmenu_mouseout(hasChildren,level)
{
 if(!hasChildren)
 {
  if(level < 1) xmenu_highlight(xmenu_activeNodes[xmenu_activeNodes.length-1],false);
  else xmenu_sublight(xmenu_activeNodes[xmenu_activeNodes.length-1],false);
  xmenu_activeNodes.length = xmenu_activeNodes.length-1;
 }
 xmenu_timer = window.setTimeout("xmenu_flush(0)",xmenu_countdown);
 return true;
}

function xmenu_flush(level)
{
 for(var i=xmenu_activeNodes.length-1;i>=level;i--)
 {
  if(i < 1) xmenu_highlight(xmenu_activeNodes[i],false);
  else xmenu_sublight(xmenu_activeNodes[i],false);
 }
 xmenu_activeNodes.length = level;
 for(var i=xmenu_activeMenus.length-1;i>=level;i--) xmenu_activeMenus[i].style.display = "none";
 xmenu_activeMenus.length = level;
 return true;
}

function xmenu_highlight(item,status)
{
 item.style.color = status?"#FFFFFF":"#0A0A4A";
 return true;
}

function xmenu_sublight(item,status)
{
 item.style.background = status?"url(http://www.netconceal.com/images/nc/subbkgnda.gif)":"url(http://www.netconceal.com/images/nc/subbkgnd.gif)";
 item.style.backgroundColor = status?"#B8EF70":"#D8FAAB";
 return true;
}

function xmenu_click(url, new_window)
{
	if ( new_window )
	{
		window.open(url, "_blank", "");
	}
	else
	{
		document.location.href = url;
	}

 	return true;
}