var idTimer = null;

var autoReload = {
  refreshTimer: function() {
    if(idTimer != null)
      clearTimeout(idTimer);

    reloadTime = document.getElementById('reload').value;
    if(reloadTime != 0)
      idTimer = setTimeout('autoReload.reloadPage()', reloadTime * 1000);
  },
  reloadPage: function() {
    document.location.href = realodUrl + '&reload=' + reloadTime;
  }
}