anchor.diff:  <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%>
   <table class="${param.tableStyle}">
   	<tr class="titleRow">
  -		<td class="${param.charTypeLabelStyle}">
  +		
   			<c:choose>
   				<c:when test="${!empty particleDataTree[param.charType]}">
  +					<td class="${param.charTypeLabelStyle}" align="left">
   					<c:choose>
   						<c:when
   							test="${param.charType eq 'Nanoparticle Entity' ||
  
positive.code: 							src="images/btn_add.gif" border="0" /> </a>
  				</td>
  			</c:when>
  		</c:choose>
  		<c:if
  			test="${canUserDelete eq 'true' &&
  				!empty particleDataTree[param.charType]}">
  			<c:url var="deleteUrl" value="${param.addAction}.do">
  				<c:param name="particleId" value="${particleId}" />
  				<c:param name="submitType" value="${param.charType}" />
  				<c:param name="page" value="0" />
  				<c:param name="dispatch" value="setupDeleteAll" />
  			</c:url>
  			<td>
  				&nbsp;
  			</td>
  			<td class="${param.addLinkStyle}">
  				<a href="${deleteUrl}" class="addlink"><img
  						src="images/btn_delete.gif" border="0" /> </a>
  			</td>
  		</c:if>
  		<td class="tdfill">
  			&nbsp;
  		</td>
  
negative.code: 					</td>
  				</c:otherwise>
  			</c:choose>
  
  		<c:choose>
  			<c:when test="${canCreateNanoparticle eq 'true'}">
  				<c:url var="submitUrl" value="${param.addAction}.do">
  