function calctime() {
  var currenttime = new Date();
  var hours = currenttime.getUTCHours();
  var minutes = currenttime.getUTCMinutes();
  var seconds = currenttime.getUTCSeconds();
  
  if (hours < 10) { hours = '0' + hours; }

  if (minutes < 10) { minutes = '0' + minutes; }

  if (seconds < 10) { seconds = '0' + seconds; }
  
  var clocklocation = document.getElementById('time_inner');
  clocklocation.innerHTML = hours + ':' + minutes + ':' + seconds + ' UTC';
  setTimeout(calctime, 1000);
}
window.onload = calctime;

function updateTrack() {
        $('#rating_link').load('/radio.php');
};
setInterval(updateTrack, 15000);