anchor.diff:          href = updateDetails("Update details", "details", rc[0]);
       } else if (conditionalDetails != null) {
           rc = extractRowAndColumn(conditionalDetails.name)
  -        formdata = getInfoFromConditionalDetails(formdata, conditionalDetails, rc[0])
           href = updateDetails("Update details", "details", rc[0]);
       } else if (textbox != null) {
           rc = extractRowAndColumn(textbox)
  
positive.code:         if (parentRC[0] == childRC[0]) {
              //need to set up ajax call for move
              if (wholeElement.firstChild == null) {
                  moveAjaxForm(parentRC, childRC)
                  setUpMovingMarker(draggable, dropZone)
              }
          }
  
negative.code: 
                      <td class="emptyCell" ></td>
                      <td class="emptyCellNoWidth"></td>
                      <th>Condition</th>
                  </tr>
  
                      <tr id="no-activities-message" >
  