$(function() {
      $.fn.extend(
          {
              relative_time: function(date) {
                  return date;
              }
          });
      var div = $("#tweets");
      var account = div.attr("class").substring("twitter_".length);
      var widget1 = $("#tweets1");
      var widget2 = $("#tweets2");
      var count = 3;
      var relative_time = function(date) {
          var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
          var delta = parseInt((relative_to.getTime() - date) / 1000, 10);
          var r = '';
          if (delta < 60) {
              r = delta + ' seconden geleden';
          } else if(delta < 120) {
              r = 'een minuut geleden';
          } else if(delta < (45*60)) {
              r = (parseInt(delta / 60, 10)).toString() + ' minuten geleden';
          } else if(delta < (2*60*60)) {
              r = 'een uur geleden';
          } else if(delta < (24*60*60)) {
              r = '' + (parseInt(delta / 3600, 10)).toString() + ' uur geleden';
          } else if(delta < (48*60*60)) {
              r = 'een dag geleden';
          } else {
              r = (parseInt(delta / 86400, 10)).toString() + ' dagen geleden';
          }
          return 'ongeveer ' + r;
      };

      $(document).bind("loaded", 
                   function(ev) {
                       if (widget1.find("li").length > 0) {
                           $("#tweets_server").empty();
                       }
                   });

      widget1.tweet(
          {
              count: count,
              username: [account],
              relative_time: relative_time,
              view_tweet: "Bekijk tweet op twitter.com",
              refresh_interval: 120
              /*
              count: count,
              query: 'from:' + account + ' OR to:' + account,

              relative_time: relative_time,
              view_tweet: "Bekijk tweet op twitter.com"
               */
          });

  });