<!--

// code created and edited by 
// Jessica Petersen
// © 04/01/2004
// Conquent Web Design
// http://www.conquent.com

var ns=(document.layers)?1:0;
var ie=(document.all)?1:0;
var ns6=((document.getElementById)&&(!ie))?1:0;
var visible=(ns)?'show':'visible';
var hidden=(ns)?'hide':'hidden';    

if (document.layers) {
  visible = 'show';
  hidden = 'hide';
} else if (document.all) {
  visible = 'visible';
  hidden = 'hidden';
} else if (document.getElementById) {
  visible = 'visible';
  hidden = 'hidden';
}

function getLayer(name)
{
	if (ns) return document.layers[name];
    if (ie) return document.all[name];
    if (ns6) return document.getElementById(name);
}

function modifyNsLayers()
{
    if(ns) for (n=0;n<document.layers.length;n++) 
    {
    	document.layers[n].style=document.layers[n];
        document.layers[n].height=document.layers[n].document.height;
    }
}
	
function hideLayer(name)
{
    getLayer(name).style.visibility=hidden;
}

function reveal(menu, parent) {
  if (document.layers) {
    daMenu = document.layers[menu];
  } else if (document.all) {
    daMenu = document.all(menu).style;
  } else if (document.getElementById) {
    daMenu = document.getElementById(menu).style;
  }
  if (daMenu.visibility == visible) {
    daMenu.visibility = hidden;
  } else {
    daMenu.visibility = visible;
  }
  lastMenu = daMenu;
}

function hide() {
 if (document.layers) {
   daMenu.visibility = hidden;
 } else if (document.all) {
   daMenu.visibility = hidden;
 } else if (document.getElementById) {
   daMenu.visibility = hidden;   
 }
} 

var lastItem = 'aaron';

function menuItem(item){
  if (document.layers) {
    daLast = document.layers[lastItem];
    daItem = document.layers[item];
  } else if (document.all) {
    daLast = document.all(lastItem).style;
    daItem = document.all(item).style;
  }
  daLast.visibility = hidden;
  daItem.visibility = visible;
  lastMenu.visibility = hidden;
  lastItem = item;
}

//-->