anchor.diff:  <html:messages id="messageKey" message="true" header="messages.header" footer="messages.footer">
   	<%=messageKey%>
   </html:messages>
  -
   <html:form action="<%=formName%>"  onsubmit="showhide()">
   	
   	<%
  
positive.code: 					<%
  						 if(currentRegistrationDate.trim().length() > 0)
  						 {
  							Integer registrationYear = new Integer(Utility.getYear(currentRegistrationDate ));
  							Integer registrationMonth = new Integer(Utility.getMonth(currentRegistrationDate ));
  							Integer registrationDay = new Integer(Utility.getDay(currentRegistrationDate ));
  					%>
  					<ncombo:DateTimeComponent name="registrationDate"
  									  id="registrationDate"
  
negative.code: 			  if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
  			    vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
  			  vis.display = (vis.display==''||vis.display=='block')?'none':'block';
  		}
  		 function registrationDateChange(newOffsetObject)
  		 {
  		  var originalDateOfRegistration= <%=registrationMonth.intValue()%> +"/"+<%=registrationDay.intValue()%> +"/"+<%=registrationYear.intValue()%>;
  		var newRegistrationDate=dateChange(newOffsetObject,<%=form.getOffset()%>,originalDateOfRegistration);
  		document.getElementById("registrationDate").value=newRegistrationDate;
  		 }
  		</script>
  	<%}%>
  
  