anchor.diff:  			<td><html:hidden property="operation" value="<%=operation%>"/></td>
   		</tr>
   
  +		<tr>
  +			<td><html:hidden property="systemIdentifier" /></td>
  +		</tr>
  +		
   		<logic:notEqual name="operation" value="<%=Constants.SEARCH%>">
   		<tr>
   			 <td class="formMessage" colspan="3">* indicates a required field</td>
  
positive.code: <table summary="" cellpadding="0" cellspacing="0" border="0" class="contentPage" width="600">
  
  <html:form action="<%=Constants.BIOHAZARD_ADD_ACTION%>">
  
  	<logic:notEqual name="operation" value="<%=Constants.ADD%>"> 
  	<!-- ENTER IDENTIFIER BEGINS-->	
  	<br/>	
  	<tr>
  		<td>
  			<table summary="" cellpadding="3" cellspacing="0" border="0">
  				<tr>
  					<td class="formTitle" height="20" colspan="3">
  						<bean:message key="biohazard.searchTitle"/>
  					</td>
  				</tr>	
  		  
  				<tr>
  					<td class="formRequiredNotice" width="5">*</td>
  					<td class="formRequiredLabel">
  						<label for="systemIdentifier">
  							<bean:message key="biohazard.systemIdentifier"/>
  						</label>
  					</td>
  					<td class="formField">
  						<html:text styleClass="formFieldSized" size="30" styleId="systemIdentifier" property="systemIdentifier"/>
  					</td>
  				</tr>	
  				<%
  					String changeAction = "setFormAction('" + searchFormName
  							  + "');setOperation('" + Constants.SEARCH + "');";
  				%>
  				<tr>
  					<td align="right" colspan="3">
  					<table cellpadding="4" cellspacing="0" border="0">
  						<tr>
  							<td>
  								<html:submit styleClass="actionButton" value="Search" onclick="<%=changeAction%>" />
  							</td>
  						</tr>
  					</table>
  					</td>
  				</tr>
  			</table>
  		</td>
  	</tr>
  	<!-- ENTER IDENTIFIER ENDS-->	
  	</logic:notEqual> 
  	
  
  	<!-- NEW Biohazard REGISTRATION BEGINS-->
  	<tr>
  	<td>
  	
  
negative.code: 				</label>
  			</td>
  			<td class="formField">
  				<html:textarea styleClass="formFieldSized" property="comments" styleId="comments" cols="32" rows="5"/>
  			</td>
  		</tr>
  		
  