//* showAvatar voor avatar(icon) op te halen *//

function showAvatar(twitters) {
var statusHTML = [];
for (var i=0; i<1; i++){
var username = twitters[i].user.screen_name;
var followers_count = twitters[i].user.followers_count;
var profile_image_url = twitters[i].user.profile_image_url;
var profile_big_image = profile_image_url.replace('_normal','_bigger');
statusHTML.push('<a href="http://twitter.com/'+username+'" target="_blank"><img src="'+profile_big_image+'" width=100% height=100% style="border:none;" alt="Follow me on twitter" class="tip"/></a><br />');
}
document.getElementById('twitter_avatar').innerHTML = statusHTML.join('');
}


//* twitterCallback2 voor text op te halen *//

function twitterCallback2(twitters) {
  var statusHTML = [];
  for (var i=0; i<1; i++){
    var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'" target="_blank">'+url+'</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<li><span>'+status+'</span> <a style="font-size:85%" target="_blank" href="http://twitter.com/'+username+'/statuses/'+twitters[i].id+'">'+relative_time(twitters[i].created_at)+'</a></li>');
  }
  document.getElementById('twitter_update_list').innerHTML = statusHTML.join('');
}


//* relative_time voor tijd te berekenen *//

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 'less than a minute ago';
  } else if(delta < 120) {
    return 'about a minute ago';
  } else if(delta < (60*60)) {
    return (parseInt(delta / 60)).toString() + ' minutes ago';
  } else if(delta < (120*60)) {
    return 'about an hour ago';
  } else if(delta < (24*60*60)) {
    return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
  } else if(delta < (48*60*60)) {
    return '1 day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}