anchor.diff:  														<c:when test="${canUserUpdateParticle eq 'true'}">
   															<logic:present name="characterizationFile${status.index}">
   																<bean:define id="fileId" name='characterizationFile${status.index}' property='id' type="java.lang.String"/>
  -																<html:hidden name="achar.table" property="fileId" value="${fileId}" indexed="true" />
  +																<html:hidden name="achar.derivedBioAssayData" property="fileId" value="${fileId}" indexed="true" />
   																<a href="nanoparticleSize.do?dispatch=download&amp;fileId=${fileId}"><bean:write name="characterizationFile${status.index}" property="name" /></a>
   															</logic:present>
   															<logic:notPresent name="characterizationFile${status.index}">
  
positive.code: 												<td class="rightLabel" colspan="3">
  													<c:choose>
  														<c:when test="${canUserUpdateParticle eq 'true'}">
  															<html:text name="achar.table" indexed="true" property="datumList[2].value" />
  														</c:when>
  														<c:otherwise>
  						${nanoparticleSizeForm.map.achar.derivedBioAssayData[status.index].datumList[2].value}&nbsp;
  
negative.code: 						</tr>
  						<tr>
  							<td class="completeLabel" colspan="4">
  								<c:forEach var="achar.derivedBioAssayData" items="${nanoparticleSizeForm.map.achar.derivedBioAssayData}" varStatus="status">
  									<table class="topBorderOnly" cellspacing="0" cellpadding="3" width="100%" align="center" summary="" border="0">
  										<tbody>
  											<tr class="topBorder">
  