function getcookie(cookiename) {
		var cookiestring=""+document.cookie;
		var index1=cookiestring.indexOf(cookiename);
		if (index1==-1 || cookiename=="") return "";
		var index2=cookiestring.indexOf(';',index1);
		if (index2==-1) index2=cookiestring.length;
		return unescape(cookiestring.substring(index1+cookiename.length+1,index2));
	}
	function print_shipping_bag() {
		var cpsc_info = getcookie('cpsc_info');
		var num_and_amount;
		num_and_amount = cpsc_info.split("--");
		if (num_and_amount[0] == '') {
			num_and_amount[0] = '0';
			num_and_amount[1] = '0.00';
		}
		document.write("<span class='cart'>");
		document.write(num_and_amount[0]);
		document.write(" items </span><span class='cart'>$");
		document.write(num_and_amount[1]);
		document.write("</span>");
	}


		if(getcookie('referrer') == "") {
			ref = String(getReferrer());
			host = getHost();
			if (host != ref) {
				if (ref != "") {
					ref = 'http://'+ref;
					setAllCookies('referrer',ref);
				}
			}
		}
		if(getcookie('referer') == "") {
			ref = String(document.referrer);
			host = getHost();
			if (ref.indexOf(host) == -1) {
				if (ref != "") {
					setAllCookies('referer',ref);
				}
			}
		}
		if(getcookie('entry_page') == "") {
			ref = String(document.location);
			if (ref != "") {
				setAllCookies('entry_page',ref);
			}
		}
		var args = getArgs();
		if (args.referral_id) {
			setAllCookies('referral_id',args.referral_id);
		}
		if (args.pls1source_id) {
			setAllCookies('referral_id',args.pls1source_id);
		}