// This script is the sole property of 4D Internet Solutions. Copyright 2009, 4D Internet Solutions, Inc. All rights reserved. Neither this script nor any part thereof may be used, copied or otherwise utilized without the express writen approval of 4D Internet Solutions, Inc.  This script has been licensed for use on a single Yahoo! Store for the benefit of the purchaser. Any other use of this script is a violation of this copyright.

var writeCart = function(){
	var mssFcartVersion = '5.0 summary only'; 
	
	//don't edit below here
	var cartEl=document.getElementById('mssCartEl');
	var fcartBG=document.getElementById('fcartBG');
	var floatingCartHeader=document.getElementById('floatingCartHeader');
	var fcartTotal=document.getElementById('fcartTotal'); 
	var mssCartTotal=mssCartOldTotal=0;
	var total="$0";	
	
	// create cookie assigning name, value and expiration days
	function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else var expires = ""; document.cookie = name+"="+value+expires+"; path=/";}
	// read cookie by name and list value
	function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null;}
	// delete cookie by name
	function eraseCookie(name) { createCookie(name,"",-1); }
	var mssCartCookie =unescape(readCookie('mssFloatingCart'));
		
	if(!cartEl || cartEl == null)return;
	
	// new string in cookie mssFloatingCart = sTotal + "^" + qty + "^" + mssCartH + "^" + rnum;
	function parseCookie(){ 
		mssCartCookie=unescape(readCookie('mssFloatingCart'));
		if(!mssCartCookie || mssCartCookie == "")return;
      	dataEls = mssCartCookie.split("^");
		total = dataEls[0];
		mssCartTotal = (total)?(total.substr(1) * 1):0;
		if(!dataEls[1] || dataEls[1]==null || dataEls[1]==""){
			numItems=0;
			total="$0";
			return;
		}numItems = dataEls[1];
	}
	
	function setUpCart(){
		if (numItems){
			floatingCartHeader.innerHTML="(Items: <span>" + numItems + "</span>) ";
			//fcartTotal.innerHTML="Subtotal: <span>" + total + "</span>";
		}
	}
	
	if(cartEl){
		parseCookie();
		setUpCart();
	} else {
		window.onload=function(){
			parseCookie();
			setUpCart();		
		}
	}
	
} // close writeCart function 
writeCart();