Then I get this:
<h3>Validation error messages from TagLibraryValidator for c in
/dynamic/view/ViewPersonView.jsp</h3><p>43: tag = 'out' / attribute = 'value':
An error occurred while parsing custom action attribute "value" with value
"${fn:toUpperCase(person.lastName)}":
org.apache.taglibs.standard.lang.jstl.parser.ParseException: EL functions are
not supported.
JSTL is version 1.1 btw.
-----Original Message-----
From: Taras Puchko [mailto:[EMAIL PROTECTED]
Sent: woensdag 24 januari 2007 10:52
To: Struts Users Mailing List
Subject: Re: JSTL toUpperCase
Hi,
you should separate the namespace from the function name with a colon
rather than with a dot:
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions"; prefix="fn" %>
<c:out value="${fn:toUpperCase(person.lastName)}" />
Taras.
On 1/24/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Seems straight-through, but apparently it isn't.
>
> I have an object in the session scope, of which I need to show some
> attributes. Some of them need to be converted to upper case. You can use
> functions for that, but the problem is that I get a lot of errors :-/.
>
> My taglib-definition looks as follows:
>
> <%@ taglib uri="http://java.sun.com/jstl/fmt"; prefix="fmt" %>
>
> <%@ taglib uri="http://java.sun.com/jstl/core"; prefix="c" %>
>
> <%@ taglib uri="http://java.sun.com/jstl/functions"; prefix="fn" %>
>
> If I put jstl/jsp/__ I get an error, stating that the URI cannot be resolved.
> If I leave the jsp out of the URL, everything works fine for c and fmt, but
> the tag library for functions can't be resolved. I've put the fn.tld in my
> web-app folder, where I've also put the others.
>
> If I do this:
> %@ taglib uri="http://java.sun.com/jsp/jstl/functions"; prefix="fn" %>
> <c:out value="${fn.toUpperCase(person.lastName)}" />
> I get the following error:
> <h3>Validation error messages from TagLibraryValidator for c in
> /dynamic/view/ViewPersonView.jsp</h3><p>39: tag = 'out' / attribute =
> 'value': An error occurred while parsing custom action attribute "value" with
> value "${fn.toUpperCase(person.lastName)}": Encountered "(", expected one of
> ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=",
> "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||"]</p>
>
> If I change it to fn.UpperCase (as the tld mentions), I get the same error.
>
> Can anybody tell me what I'm doing wrong, or how I can fix this? It's really
> annoying, since google tells me I have to do it this way. Declaration of the
> tag library is identical to core and fmt, and they work like a charm.
>
> Björn De Bakker
>
>
>
>
>
>
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