anchor.diff:  								name="treatmentEpochsAliased[PAGE.ROW.INDEX].descriptionText"
   								rows="2" cols="20">&nbsp;&nbsp;&nbsp;</textarea></td>
   						</tr>
  -						<tr>
  -							<td class="alt"><a
  -								href="javascript:RowManager.deleteRow(instanceRowEpoch,PAGE.ROW.INDEX);"><img
  -								src="<tags:imageUrl name="checkno.gif"/>" border="0"></a></td>
  -						</tr>
  -
   					</table>
   					</td>
   					<td width="100" valign="top">
  
positive.code: 															path="epochs[${status.index}].descriptionText" rows="2"
  															cols="20" />&nbsp;&nbsp;&nbsp;</td>
  													</tr>
  
  													<tr>
  														<td class="alt"><a
  															href="javascript:RowManager.deleteRow(instanceRowEpoch,${status.index});"><img
  															src="<tags:imageUrl name="checkno.gif"/>" border="0"></a></td>
  													</tr>
  
  												</table>
  												</td>
  												<td width="100" valign="top">
  
negative.code: 			type="hidden" name="_selectedEpoch" value=""> <input type="hidden"
  			name="_selectedArm" value=""></div>
  
  
  		<table border="0" cellspacing="0" cellpadding="0" width="100%">
  
  			<tr>
  				<td><input id="addEpoch" type="button"
  