Tom,
I have the same setup: JBoss3.2.3/Tomcat4.1.29
James
--- Tom McCobb <[EMAIL PROTECTED]> wrote:
> I am having the same nagging problem in
> JBoss3.2.3/Tomcat4.1.
>
> <c:forEach var="costs"
> value="${DetailForm.detail.costs}"
> varStatus="itemIdx" >
>
> <c:out value="${itemIdx.count}" /> ---this works
> just fine
>
> <html:hidden property="itemIdx" value="${<c:out
> value='${itemIdx.count}'/>"/>
>
> The last line always renders as '<c:out
> value="${itemIdx.count}"/>' both in
> the Form property and the request parameter.
>
> I checked versions, etc. as detailed earlier in this
> thread. I'm stumped.
>
> Tom McC.
>
> -----Original Message-----
> From: Karr, David [mailto:[EMAIL PROTECTED]
> Sent: Thursday, June 24, 2004 11:00 AM
> To: Struts Users Mailing List
> Subject: RE: Setting html:hidden property using JSTL
>
>
> What container are you using? If this is Resin,
> this has been known to
> cause problems because of the fact that Resin has an
> integrated version
> of the JSTL which doesn't work the same as the
> Jakarta one. If you're
> using Resin, make sure the integrated JSTL is not
> being used.
>
> > -----Original Message-----
> > From: klute [mailto:[EMAIL PROTECTED]
> >
> > Robert,
> >
> > I am using servlet spec 2.3 and i did all the
> steps
> > you mentioned.
> >
> > Thanks,
> > James
> >
> > --- Robert Taylor <[EMAIL PROTECTED]> wrote:
> > > I'm sorry, I've missed parts of this thread, but
> > > this
> > > last message caught my eye when you said it's
> > > printing
> > > ${contentId} to the screen instead of the value
> of
> > > contentId.
> > >
> > > Which servlet spec. does your container support?
> > > I've seen this
> > > type of behavior when the container supports
> Servlet
> > > Spec. 2.4 but
> > > the web.xml file is referring to the 2.3 dtd.
> > >
> > > If your container does support the 2.4 spec,
> then
> > > make sure your
> > > web.xml file has
> > >
> > > <web-app version="2.4"
> > > xmlns="http://java.sun.com/xml/ns/j2ee";
> > >
> >
>
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> > >
> >
>
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
> > >
> > > in its root element.
> > >
> > > Again, if your container does support the 2.4
> spec,
> > > then you
> > > shouldn't need any .tld files or even jar files
> for
> > > JSTL.
> > > All you should have to do is add (or include)
> > > something like this to the
> > > top of your .jsp page.
> > >
> > > <%-- JSTL Standard Tags --%>
> > > <%@ taglib
> uri="http://java.sun.com/jsp/jstl/core";
> > > prefix="c" %>
> > > <%@ taglib
> uri="http://java.sun.com/jsp/jstl/fmt";
> > > prefix="fmt" %>
> > >
> > > If your container does not support the 2.4 spec,
> > > then you will need
> > > to include the appropriate .tld and .jar files
> and
> > > update your web.xml
> > > file to reference the appropriate .tld file(s).
> > >
> > > robert
> > >
> > > > -----Original Message-----
> > > > From: klute [mailto:[EMAIL PROTECTED]
> > > > Sent: Thursday, June 24, 2004 10:01 AM
> > > > To: Struts Users Mailing List
> > > > Subject: Re: Setting html:hidden property
> using
> > > JSTL
> > > >
> > > >
> > > > Hello All,
> > > >
> > > > I *really* appreciate your help. Because of a
> > > > hard-pressing work deadline, i actually gave
> up on
> > > > getting that to work using JSTL and ended up
> using
> > > the
> > > > ugly <input type="hidden" name="contentId"
> > > >
> value="<%=request.getAttribute("contentId")%>"/>
> > > > instead.
> > > >
> > > > I'll definitely come back to JSTL at a later
> time
> > > > since i consider that to be a proper way of
> doing
> > > this
> > > > sort of things.
> > > >
> > > > Robert, if ${contentId} is available as an
> > > attribute
> > > > (which it was) and not as a parameter, i would
> > > expect
> > > > it to produce null or something instead of
> > > literally
> > > > printing out ${contentId} string...
> > > >
> > > > Rick, i tried creating a var in the jsp and
> the
> > > result
> > > > would still be the same: the value of the
> hidden
> > > > property was printed out as {$myVar}. And, if
> i do
> > > > c:out in the begging of the jsp, i do get an
> > > actual
> > > > int value printed. weird... i definitely need
> to
> > > spend
> > > > more time doing my homework to understand how
> it
> > > > works...
> > > >
> > > > All the best,
> > > > James
> > > >
> > > > --- Rick Reumann <[EMAIL PROTECTED]> wrote:
> > > > > klute wrote:
> > > > >
> > > > > > Yes, the struts-el.jar is in WEB-INF/lib
> > > > > >
> > > > > > --- Rick Reumann <[EMAIL PROTECTED]>
> wrote:
> > > > > >
> > > > > >>klute wrote:
> > > > > >>
> > > > > >>
> > > > > >>><input type="hidden" name="contentId"
> > > > > >>>value="${contentId}">
> > > > > >>>
> > > > > >>>This are the tagligs i am importing on
> this
> > > page:
> > > > > >>><%@ taglib uri="/WEB-INF/struts-bean.tld"
> > > > > >>>prefix="bean" %>
> > > > > >>><%@ taglib uri="/WEB-INF/struts-html.tld"
> > > > > >>>prefix="html" %>
> > > > > >>><%@ taglib
> uri="/WEB-INF/struts-html-el.tld"
> > > > > >>>prefix="html-el" %>
> > > > > >>><%@ taglib
> > > uri="http://java.sun.com/jstl/core";
> > > > > >>>prefix="c" %>
> > > > > >>>
> > > > > >>>
> > > > > >>>What am i doing wrong?
> > > > >
> > > > > Not sure. If you have
> > > > > - struts-el jar included
> > > > > - proper definition of the tld in web.xml
> > > > > - proper declaration for the tld on top of
> the
>
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