anchor.diff:  		return ret;
   	});
   
  -	$(document).ready(showProcessing);
  -
  -	function showProcessing() {
  +	$(document).ready(showAjaxProcessing);
  +
  +	function showAjaxProcessing() {
   		var $loading = $('#loadingDiv').hide();
   		$(document).ajaxStart(function() {
   			$loading.show();
  
positive.code: 					</tr>
  					<tr>
  						<td colspan="2"><input type="submit" value="Add Concept"
  							class="button"></td>
  					</tr>
  				</table>
  
  
negative.code: 	</tr>
  	<tr>
  		<td><div>
  				Add a new concept here. <img alt="" id="loadingDiv" width="16px"
  					height="16px"
  					src="${pageContext.servletContext.contextPath}/resources/img/ajax_process_16x16.gif"
  					class="none">
  			</div></td>
  	</tr>
  