function displayCounty(county) {
        document.getElementById('countyDisplay').innerHTML = county;
    }
    function hideCounty() {
        document.getElementById('countyDisplay').innerHTML = "";
    }
	function current_year() {
		var d = new Date;
		var y = d.getFullYear();
		return y;
	}

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));
}