Are you getting any errors in the log?
When you upgrade from JSTL1.0 to JSTL1.1 you need to make some changes or
verify these changes:
1) Use Servlet 2.4 jar
2) Change web.xml to servlet 2.4 version:
<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
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
3) Change tag library declarations to:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"; %>
<%@ taglib prefix="x" uri="http://java.sun.com/jsp/jstl/xml"; %>
Similarly upgrade other JSTL namespace URIs
-Rashmi
----- Original Message ----
From: Sébastien Brodeur <[EMAIL PROTECTED]>
To: taglibs-user@jakarta.apache.org
Sent: Friday, January 26, 2007 2:03:02 PM
Subject: Problem when a use a x:forEach into another x:forEach
I'm currently migrating my application from WebSphere 5 (JSTL 1.0) to
WebSphere 6 (JSTL 1.1), and so far, the XML taglibs give us a lot of
trouble.
For example :
------------------------------------------------------------------------------------------------------
collections.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<collections>
<collection>
<id>horror</id>
<name>Horror novel</name>
</collection>
<collection>
<id>scifi</id>
<name>Sci-Fi novel</name>
</collection>
</collections>
------------------------------------------------------------------------------------------------------
books.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<books>
<book>
<collection_id>scifi</collection_id>
<title>Robots</title>
</book>
<book>
<collection_id>scifi</collection_id>
<title>The Moon is a Hashes Mistress</title>
</book>
<book>
<collection_id>scifi</collection_id>
<title>Spaceship Tropper</title>
</book>
<book>
<collection_id>horror</collection_id>
<title>This</title>
</book>
</books>
------------------------------------------------------------------------------------------------------
books.jsp
<%@ taglib prefix="c" uri="/WEB-INF/c.tld" %>
<%@ taglib prefix="x" uri="/WEB-INF/x.tld" %>
<c:import var="xml_collections" url="http://localhost/collections.xml";; />
<x:parse xml="${xml_collections}" var="collections" scope="request"/>
<c:import var="xml_books" url="http://www.localhost/books.xml";; />
<x:parse xml="${xml_books}" var="books" scope="request"/>
<x:forEach select="$collections/collections/collection" var="collection">
<x:out select="$collection/name" />
<ul>
<x:forEach select="$books/books/book[collection_id=$collection/id]"
var="book">
<li><x:out select="$book/title" /></li>
</x:forEach>
</ul>
</x:forEach>
------------------------------------------------------------------------------------------------------
Output (WebSphere 5 using JSTL 1.0)
Horror novel
<ul>
<li>This</li>
</ul>
Sci-Fi novel
<ul>
<li>Robots</li>
<li>The Moon is a Hashes Mistress</li>
<li>Spaceship Tropper</li>
</ul>
------------------------------------------------------------------------------------------------------
Output (WebSphere 6 using JSTL 1.1)
Horror novel
<ul>
</ul>
Sci-Fi novel
<ul>
</ul>
Any idea how to do that without changing the structure of the two XML files?
Thank!
--
Sébastien Brodeur
[EMAIL PROTECTED]
Site Web : http://www.un-programmeur-php.ca/
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