function getexpirydate( nodays){
				var UTCstring;
				Today = new Date();
				nomilli=Date.parse(Today);
				Today.setTime(nomilli+nodays*24*60*60*1000);
				UTCstring = Today.toUTCString();
				return UTCstring;
				}
			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 setcookie(name,value,duration){
				cookiestring=name+"="+escape(value)+";EXPIRES="+getexpirydate(duration);
				document.cookie=cookiestring;
				if(!getcookie(name)){
				return false;
				}
				else{
				return true;
				}
				}

			function dropCookie()
			{
				setcookie("agreeToEosTerms","iagree",1)
				window.location ="home.htm";
			}