anchor.diff:  
   						</c:when>
   						<c:otherwise>
  +						
   							<c:url var="url" value="${param.addAction}.do">
   								<c:param name="particleId" value="${particleId}" />
   								<c:param name="submitType" value="${param.charType}" />
  
positive.code: 					</td>
  				</c:otherwise>
  			</c:choose>
  		</td>
  		<c:choose>
  			<c:when test="${canCreateNanoparticle eq 'true'}">
  				<c:url var="submitUrl" value="${param.addAction}.do">
  
negative.code: 							src="images/btn_add.gif" border="0" /> </a>
  				</td>
  			</c:when>
  			<c:otherwise>
  				<td>
  					&nbsp;
  				</td>
  			</c:otherwise>
  		</c:choose>
  		<c:choose>
  			<c:when
  				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:when>
  			<c:otherwise>
  				<td>
  					&nbsp;
  				</td>
  			</c:otherwise>
  		</c:choose>
  		<td class="tdfill">
  			&nbsp;
  		</td>
  