thread.replyCallback = function(status, data) {

  if (status === 'ok') {

    postCommon.storeUsedPostingPassword(api.boardUri, api.threadId, data);
    api.addYou(api.boardUri, data);

    document.getElementById('fieldMessage').value = '';
    document.getElementById('fieldSubject').value = '';
    qr.clearQRAfterPosting();
    postCommon.clearSelectedFiles();
 
    document.getElementById('footer').scrollIntoView();

    if (!thread.autoRefresh || !thread.socket) {
      thread.refreshPosts(true);
    }

  } else {
    alert(status + ': ' + JSON.stringify(data));
  }

};

thread.replyCallback.stop = function() {

  thread.replyButton.value = thread.originalButtonText;

  qr.setQRReplyText(thread.originalButtonText);

  thread.replyButton.disabled = false;
  qr.setQRReplyEnabled(true);

};

thread.replyCallback.progress = function(info) {

  if (info.lengthComputable) {
    var newText = 'Uploading ' + Math.floor((info.loaded / info.total) * 100)
        + '%';
    thread.replyButton.value = newText;

    qr.setQRReplyText(newText);
  }

};