JSTL error

[kumar mahesh]

Hi,

I am new to JSTl and whenver the below code executes i get this error: "The attribute prefix fn does not correspond to any imported tag library"

 <c:if test="${((displaySize+noRows) le ([b]fn:length(arrList)))[/b]}">
		<tr> <td>
		<a >
			<img  />
		</a>
		</td></tr>
	</c:if>   

.

. here arrList is an arraylist.

Kindly reply.

Regards,
mahesh

[Bauke Scholtz]

Declare the "fn" taglib in the page. Read the JSTL Functions library page of the JSTL tlddoc how to do so: http://java.sun.com/products/jsp/jstl/1.1/docs/tlddocs