// Datei Cookies.js
function WriteCookie(Name, Value) {
	var jetzt = new Date();
	var Ablauf = new Date();
	var Millisec = Ablauf.getTime() + (90 * 24 * 60 * 60 * 1000);
	Ablauf.setTime(Millisec);
	document.cookie = Name + "=" + Value + "; expires=" + Ablauf.toGMTString() + ";";
}
function ReadCookie(Name) {
	var Value = "";
	if(document.cookie) {
		var index = document.cookie.indexOf(Name);
		if (index != -1) {
			var namestart = (document.cookie.indexOf("=", index) + 1);
			var nameend = document.cookie.indexOf(";", index);
			if (nameend == -1) { nameend = document.cookie.length; }
			Value = document.cookie.substring(namestart, nameend);
		}
	}			
	return Value;
}

function DeleteCookie (Name) {
  if (ReadCookie(Name)) {
	var Ablauf = new Date();
	Ablauf.setTime(1000);
	document.cookie = Name + "=deleted" + "; expires=" + Ablauf.toGMTString() + ";";
  }
}