/**
 * mm_menu 20MAR2002 Version 6.0
 * Andy Finnell, March 2002
 * Copyright (c) 2000-2002 Macromedia, Inc.
 *
 * based on menu.js
 * by gary smith, July 1997
 * Copyright (c) 1997-1999 Netscape Communications Corp.
 *
 * Netscape grants you a royalty free license to use or modify this
 * software provided that this copyright notice appears on all copies.
 * This software is provided "AS IS," without a warranty of any kind.
 */
/*

function m_event(name, src){
	var obj = document.getElementById(name)
	if (obj != null)
		obj.src=src;
}

function expMenu(order) {
  if(!e4) {
          var nextObj = document.layers["D"+(order+1)]
	  if(nextObj) { 
			nextObj.top += subBit 
			if (order+1>=2 && order+1<=3)
				nextObj.sub.top += subBit 
			expMenu(order+1) } }
  else   {
	  var nextObj = document.all["D"+(order+1)]
	  if(nextObj) { 
			nextObj.style.pixelTop += subBit 
			if (order+1>=2 && order+1<=3)
				nextObj.sub.style.pixelTop += subBit 
			expMenu(order+1) 
		} 
	} 
}

function colMenu(order) {
  if(!e4) {
          var nextObj = document.layers["D"+(order+1)]
	  if(nextObj) { 
			nextObj.top -= subBit 
			if (order+1>=2 && order+1<=3)
			nextObj.sub.top -= subBit 
			colMenu(order+1) } }
  else   {
	  var nextObj = document.all["D"+(order+1)]
	  if(nextObj) { 
			nextObj.style.pixelTop -= subBit 
			if (order+1>=2 && order+1<=3)
			nextObj.sub.style.pixelTop -= subBit
			colMenu(order+1) 
		} 
	} 
}

function actionMenu(order) {
  if(!e4) var obj = document.layers["D"+order]
  else var obj = document.all["D"+order]
  if(!obj.opened) {
  if(!e4) obj.sub.visibility = "visible"
  else obj.sub.style.visibility = "visible"
  obj.opened = true
  if(self.frontOrder && self.frontOrder != order ) actionMenu(frontOrder); frontOrder = order 
  if(!e4) subBit = obj.sub.document.height
  else subBit = obj.sub.offsetHeight
		expMenu(order) } 
  else {
	obj.opened = false
	frontOrder = null
  if(!e4) obj.sub.visibility = "hidden"
  else obj.sub.style.visibility = "hidden"
        colMenu(order) 
	} 
}

function liMenu() {
  var temp = null
  for( var i=1; i<=4; i++) {
  if(n4) {
	  temp = document.layers["D"+i]
	  if (i>=2 && i<=3){
	  temp.sub = document.layers["D"+i+""+i]
	  temp.sub.index = i
          temp.sub.top = temp.top + temp.document.height }}
  else {
	  temp = document.getElementById("D"+i)
	  if (i>=2 && i<=3){
	  temp.sub = document.getElementById("D"+i+""+i)
          temp.sub.style.top = temp.style.top + temp.offsetHeight }
	} 
  }
}

function init() {
     liMenu() 
}

function m_nochg(nid)
{
	var obj = document.getElementById(name);
	if (obj != null){
//		obj.onMouseOver="";
//		obj.onMouseOut="";
	}
}

  n4=(document.layers)?1:0;
  e4=(document.all)?1:0;

*/

var old = -1;
h = new Array;
h[1]=0;
h[2]=160;
h[3]=0;
h[4]=120;
h[5]=0;
h[6]=96;


function move2(id,h){
	if(document.getElementById){
		h += parseInt(document.getElementById(id).style.top)
		document.getElementById(id).style.top = h
	}else if(document.layers){
		document.layers[id].top += h
	}
}
function shLay2(num){
  var id ="D"+num;
  var flg = 1;
  if(document.getElementById){
    if(document.getElementById(id).style.visibility == 'visible'){
      document.getElementById(id).style.visibility = 'hidden';
      flg = -1
    }else{
      document.getElementById(id).style.visibility = 'visible';
    }
  }else if(document.layers){
    if(document.layers[id].visibility != 'show'){
      document.layers[id].visibility = 'show'
    }else{
      document.layers[id].visibility = 'hide'
      flg = -1
    }
  }

  for(var i=num+1;i<h.length;i++){
     move2('D'+i,h[num]*flg);
  }
}

function actionMenu(num){
	if(old>0 && old!=num)
			shLay2(old)
	old==num?old=-1:old=num;
	shLay2(num)
}

function m_event(name, src){
	var obj = document.getElementById(name)
	if (obj != null)
		obj.src=src;
}