// Copyright Acro Media Inc. 1998-2006, www.acromediainc.com

siteOnLoad = function (){
	SBDrawCart.init();
}

function addLoadEvent(func){
	var oldOnLoad = window.onload;
	if(typeof window.onload != 'function'){
		window.onload = func;
	}
	else{
		window.onload = function(){
			oldOnLoad();
			func();
		}
	}
}


addLoadEvent(siteOnLoad);

var dirDepth = "/";
var currentVisible = "";

function setVisible(section) {
	if(currentVisible){
		document.getElementById(currentVisible).style.display="none";
	}
	document.getElementById(section).style.display="block";
	currentVisible = section;
}

var subNav;
var subNavAnchors;
var flashingSubNav = false;
function flashSubnav(navID)
{
	if(!flashingSubNav)
	{
		if(!subNav && navID) subNav = document.getElementById(navID);
		if(subNav && !subNavAnchors) subNavAnchors = subNav.getElementsByTagName('a');
		if(subNavAnchors)
		{
			for(var i=0; i < subNavAnchors.length; i++)
			{
				var anchor = subNavAnchors[i];
				var url = Element.getStyle(anchor, 'background-image');
				var newURL = url.substring(0, url.indexOf('.gif')) + "_flash.gif)";
				anchor.style.backgroundImage = newURL;
			}
			flashingSubNav = true;
			setTimeout('unFlashSubnav()', 500);
		}
	}
}
function unFlashSubnav()
{
	for(var i=0; i < subNavAnchors.length; i++)
	{
		var anchor = subNavAnchors[i];
		var url = Element.getStyle(anchor, 'background-image');
		var newURL = url.substring(0, url.indexOf('_flash')) + ".gif)";
		anchor.style.backgroundImage = newURL;
	}
	flashingSubNav = false;
}