anchor.diff:  				<input type="button" value="Update"
   					onclick="javascript:updateDataAvailability(sampleForm, 'sample', 'updateDataAvailability');" />
   				<input type="button" value="Cancel"
  -					onclick="javascript:hide('dataAvailability');" />	
  +					onclick="javascript:hide('dataAvailability');show('editDataAvailability');" />	
   			</div>		
   		</td>				
   	</tr>
   </table>
  +</c:if>
   </td>
   </tr>
   </table>
positive.code: <%@ taglib uri="http://struts.apache.org/tags-html" prefix="html"%>
  <%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%>
  <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
  <script type='text/javascript' src='javascript/addDropDownOptions.js'></script>
  <script type='text/javascript' src='/caNanoLab/dwr/engine.js'></script>
  <script type='text/javascript' src='/caNanoLab/dwr/util.js'></script>
  
  <link rel="StyleSheet" type="text/css" href="css/main.css">
  
  <table class="gridtable" width="95%" align="center">
  <tr><th class="editTableWithGrid"><b>caNanoLab Availability Score: 67% (19 out of 29)</b>
  		<b>&nbsp;&nbsp;&nbsp;MINChar Availability Score: 33% (3 out of 9)</b><br/></th></tr>
  <tr><td><table class="gridtable" width="95%" align="center">
  	<tr>
  		<td class="cellLabel" align="center">
  			caNanoLab
  		</td>
  		<td class="cellLabel" align="center">
  			MINChar
  		</td>
  		<td class="cellLabel" align="center">
  			<bean:write name="sampleForm" property="sampleBean.domain.name" />
  		</td>
  	</tr>
  	<tr>
  		<td></td>
  		<td>agglomeration and/or aggregation </td>
  		<td></td>
  	</tr>
  	<tr>
  		<td></td>
  		<td>crystal structure/crystallinity</td>
  		<td></td>
  	</tr>
  	<tr>
  		<td>
  			General Sample Information
  		</td>
  		<td></td>
  		<td align="center">
  			<img src="images/icon_check.png" />
  		</td>
  	</tr>
  	<tr>
  		<td >
  			Sample Composition
  		</td>
  		<td align="center">
  			chemical composition
  		</td>
  		<td><img src="images/icon_check.png" /></td>
  	</tr>
  	<tr>
  		<td>
  			&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nanomaterial entities
  		</td>		
  		<td align="center">
  			
  		</td>
  		<td></td>
  	</tr>
  	<tr>
  		<td>
  			&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;functionalizing entities
  		</td>		
  		<td align="center">
  			
  		</td>
  		<td></td>
  	</tr>
  	<tr>		
  		<td>
  			&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chemical associations
  		</td>		
  		<td align="center">			
  		</td>
  		<td></td>
  	</tr>
  	<c:forEach var="chem" items="${chemicalAssocs}">
  	<tr>
  		
  		<td>
  			&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;${chem }
  		</td>		
  		<td align="center">
  			<c:if test="${chem != 'encapsulation'}" >surface chemistry</c:if>			
  		</td>
  		<td></td>
  	</tr>
  	</c:forEach>
  	<tr>
  		<td>
  			&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sample function
  		</td>		
  		<td align="center">
  			
  		</td>
  		<td></td>
  	</tr>
  	<tr>
  		<td colspan="3">
  			Physico-Chemical Characterization
  		</td>
  	</tr>
  	<c:forEach var="char" items="${physicoChars}">
  		<c:if test="${char eq 'surface'}">
  		<tr>
  			<td>
  				&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;${char}
  			</td>
  			<td ></td>
  			<td></td>
  		</tr>
  		<tr><td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;surface area</td><td>surface area</td><td></td></tr>
  		<tr><td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;surface charge</td><td>surface charge</td><td></td></tr>
  		<tr><td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zeta potential</td><td>surface charge</td><td></td>
  		</c:if>
  		<tr>
  			<td>
  				&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;${char}				
  			</td>
  			<td align="center">				
  				<c:choose> 
  				<c:when test="${char eq 'size'}">
  					partical ${char}/size distribution
  				</c:when>
  				<c:when test="${char eq 'purity'}">
  					${char}
  				</c:when>
  				<c:when test="${char eq 'shape'}">
  					${char}
  				</c:when>				
  				</c:choose>
  			</td>
  			<td align="center">
  				<c:if
  					test="${char eq 'size' ||char eq 'shape' || char eq 'physical state' || char eq 'molecular weight' || char eq '[other]'}">
  					<img src="images/icon_check.png" />
  				</c:if>
  			</td>
  		</tr>
  	</c:forEach>
  	<tr>
  		<td colspan="3">
  			In Vitro Characterization
  
negative.code: 	</tr>
  	<c:forEach var="char" items="${invivoChars}">
  		<tr>
  		<td width="40%">&nbsp;&nbsp;${char}</td>
  		<td width="30%">
  			<c:forEach var="nano2minchar" items="${caNano2MINChar}" >
  		    		<c:set var="nano" value="${nano2minchar.key }"/>
  					<c:set var="minchar" value="${nano2minchar.value}" />
  					<c:if test="${char == nano}">${minchar}</c:if>
  			</c:forEach>
  		</td>
  		<td  width="30%" align="center">
  			<c:forEach var="data" items="${availableEntityNames}">
  				<c:if test="${data == char}">
  					<img src="images/icon_check.png" />
  				</c:if>			
  		</c:forEach>
  		</td>	
  		</tr>	
  	</c:forEach>	
  	<tr>
  		<td width="40%">
  			Publications
  		</td>
  		<td width="30%"></td>
  		<td width="30%" align="center">
  			<c:forEach var="data" items="${availableEntityNames}">
  				<c:if test="${data == 'publications'}">
  					<img src="images/icon_check.png" />
  				</c:if>			
  		</c:forEach>
  		</td>
  	</tr>	
  </table>
  <c:if test="${!empty updateSample}">	
  <table class="invisibleTable" width="95%" align="center">
  	<tr><td width="650" align="left"><input type="button" value="Delete"
  					onclick="javascript:deleteDataAvailability('Data Availability for the sample', sampleForm, 'sample', 'deleteDataAvailability');" />
  