/*****************************************************************
* Javascript Subnavigation Popup
* June 13, 2006
* By: Trevor Berg
******************************************************************/

var oldId;
var timeoutId;
var oldSender;
var originalColor = "#750014";
var highlightColor = "#0a5f37";
var overDivColor = '#f7f6f4';
var overDivTextColor = '#1b6645';

function showMenu(id, sender)
{
	if(!oldId)
		oldId = id;
		
	if(id != oldId)
		realHideMenu(oldId);
	
	if(oldSender)
		oldSender.style.color=originalColor;
	
	oldSender = sender;
	
	oldId = id;
	
	clearTimeout(timeoutId);
	document.getElementById("subNav").style.display="block";
	document.getElementById(id).style.display="block";
	sender.style.color=highlightColor;
}

function hideMenu(id)
{
	clearTimeout(timeoutId);
	timeoutId = setTimeout("realHideMenu(oldId);", 500);
}

function realHideMenu(id)
{
	if(oldSender)
		oldSender.style.color=originalColor;
		
	document.getElementById("subNav").style.display="none";
	document.getElementById(id).style.display="none";
}

function overSubMenu(id)
{
	clearTimeout(timeoutId);
}