function relative_time(time_value) {
	var values = time_value.split(" ");
	time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
	var parsed_date = Date.parse(time_value);
	var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
	var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
	delta = delta + (relative_to.getTimezoneOffset() * 60);
	
	if (delta < 60) {
		return "vor weniger als 1 Minute";
	} else if(delta < 120) {
		return "vor etwa 1 Minute";
	} else if(delta < (60*60)) {
		return ("vor etwa " + parseInt(delta / 60)).toString() + " Minuten";
	} else if(delta < (120*60)) {
		return "vor etwa 1 Stunde";
	} else if(delta < (24*60*60)) {
	return "vor etwa " + (parseInt(delta / 3600)).toString() + " Stunden";
	} else if(delta < (48*60*60)) {
	return "vor etwa 1 Tag";
	} else {
	return ("vor etwa " + parseInt(delta / 86400)).toString() + " Tagen";
	}
}