function twitterCallback2(twitters) {
  var statusHTML = [];
  for (var i=0; i<twitters.length; i++){
    var username = twitters[i].user.screen_name;
    var status = "<tr><td class=\"dete\">"+relative_time(twitters[i].created_at)+"</td><td>"+twitters[i].text+"</td></tr>";
    statusHTML.push(status);
  }
  document.getElementById('id_tweets').innerHTML = "<table>"+statusHTML.join('<tr><td colspan="2"><div class="bar"></div></td></tr>')+"</table>";
}

function relative_time(time_value) {
  var values = time_value.split(" ");
  time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
  var d = new Date(time_value);
  d.setTime(d.getTime() + 540 * 60 * 1000) ;
  var dateFormat = new DateFormat("yy/MM/dd");
  var ret = dateFormat.format(d);
  return ret;

}