var currentMenu = "";
var isNN = document.layers ? true : false;
var isIE = document.all ? true : false;

function von(o){ 
	o.style.color = "red"; 
}
function voff(o){ 
	o.style.color = "#6699FF"; 
}

function dropdown(menuID,oldimg) {
  imgID = "i" + menuID;
  if (document.all[menuID].style.display == 'none') {
    down=menuID;
    document.all[menuID].style.display="";
    document.images[imgID].src="c.gif";}
  else {
    document.all[menuID].style.display="none";
    document.images[imgID].src="a.gif";}
}


function mouseposinit() {
  if ( isNN )
    document.captureEvents(Event.MOUSEMOVE)
    document.onmousemove = handleMouseMove;}

function handleMouseMove(evt) {
  mouseX = isNN ? evt.pageX : window.event.clientX;
  mouseY = isNN ? evt.pageY : window.event.clientY;
//  window.status = "Mouse: "+mouseX+","+mouseY;
  return false;}

function showMenu(obj){
    hideMenu();
	obj.style.pixelLeft = (event.clientX);
	obj.style.pixelTop = (event.clientY);
	obj.style.display = '';
	currentMenu = obj;
	event.cancelBubble = true;
}

function hideMenu(){currentMenu.style.display = 'none';}

function show(object) { if (document.layers && document.layers[object]) document.layers[object].visibility = 'visible'; else if (document.all) { document.all[object].style.visibility = 'visible'; document.all[object].style.zIndex = 100; } }
function hide(object) { if (document.layers && document.layers[object]) document.layers[object].visibility = 'hidden'; else if (document.all) document.all[object].style.visibility = 'hidden'; }

function init(obj){
  currentMenu = obj;
  if ( isNN ) {document.captureEvents(Event.MOUSEMOVE);document.onmousemove = handleMouseMove;};
  }

function mmon(o){ 
	o.style.background = "#336699"; 
	o.style.color = "white"; 
}
function mmoff(o){ 
	o.style.background = "#CCCCFF"; 
	o.style.color = "#8000FF"; 
}


function on(o){ 
	o.style.background = "#336699"; 
	o.style.color = "white"; 
}
function off(o){ 
	o.style.background = "#F1FBBD"; 
	o.style.color = "#8000FF"; 
}