function twitterCallback2(obj) {
	var twitters = obj;
	var statusHTML = "";
	var username = "";
	for (var i=0; i<twitters.length; i++){
 username = twitters[i].user.screen_name
 statusHTML += ('<li>'+twitters[i].text+'<br><span class="zwitscherzeit">[<a href="http://twitter.com/'+username+'/statuses/'+twitters[i].id+'"> '+relative_time(twitters[i].created_at)+' </a>]</span></li>')
	}
	document.getElementById('twitter_update_list').innerHTML = statusHTML;
}
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 'jetzt';
	} else if(delta < 120) {
 return 'vor einer Minute';
	} else if(delta < (60*60)) {
 return 'vor ' + (parseInt(delta / 60)).toString() + ' Minuten';
	} else if(delta < (120*60)) {
 return 'vor einer Stunde';
	} else if(delta < (24*60*60)) {
 return 'vor ' + (parseInt(delta / 3600)).toString() + ' Stunden';
	} else if(delta < (48*60*60)) {
 return 'vor einem Tag';
	} else {
 return 'vor ' + (parseInt(delta / 86400)).toString() + ' Tagen';
	}
}