Functions taglib is not working for jstl comparison.
uri : <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%>
i have included the jstl.jar in my lib folder and in order to check its version i extracted the jar and the MANIFEST.MF shows the below details :
Specification Version : 1.0 Implementation version : 1.0.6
When i tried the above configuration to do a case insensitive comparison as :
<c:when test="${fn:toLowerCase(MYVAL) == 'myval'}">
It gives me below error :
EL functions are not supported.