The problem was solved. I use <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"; %>
instead of <%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"; %> On Aug 28, 8:23 am, ant2legs <[email protected]> wrote: > I put these codes to my jsp. > > isELIgnored="false" > <%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"; %> > <c:set var="browser" value="${header['User-Agent']}"/> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~----------~----~----~----~------~----~------~--~---
