Setup checklist - here's what should be in WEB-INF/lib:
Struts 1.1:
-----------
commons-beanutils.jar
commons-collections.jar
commons-digester.jar
commons-fileupload.jar
commons-lang.jar
commons-logging.jar
commons-validator.jar
jakarta-oro.jar
struts-el.jar
struts.jar
Standard 1.0.5:
---------------
jaxen-full.jar
jstl.jar
saxpath.jar
standard.jar
jaxen-full.jar and saxpath.jar are only required if you want to use JSTL's
XML/XSLT tags. Remove the TLD files from your app, remove the <taglib> elements
from web.xml, and use the "well-known" URIs for the taglibs:
<%@ taglib prefix="c"
uri="http://java.sun.com/jstl/core"; %>
<%@ taglib prefix="html"
uri="http://jakarta.apache.org/struts/tags-html"; %>
<%@ taglib prefix="html-el"
uri="http://jakarta.apache.org/struts/tags-html-el"; %>
Quoting klute <[EMAIL PROTECTED]>:
> 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
> >
> === message truncated ===
--
Kris Schneider <mailto:[EMAIL PROTECTED]>
D.O.Tech <http://www.dotech.com/>
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