代码：

<textarea name="DSC" class="materialize-textarea"></textarea>
<script>
  CKEDITOR.replace('DSC');
  </script>

Jquery：

var title = $('input[name=TITLE]').val();
    var desc = $('textarea[name=DSC]').text();
    var formdata = 'TITLE='+title+'&DSC='+desc;