<%@ include is the static include, it paste the code inside the same page, so you 
don't have to redeclare the same tlds.
Use <jsp:include or <c:import to include dynamic content.
Andrea

-----Original Message-----
From: Wim Bervoets [mailto:[EMAIL PROTECTED]]
Sent: marted́ 16 aprile 2002 13:33
To: '[EMAIL PROTECTED]'
Subject: Validation error messages


Hello,
I receive the following errors when using the standard tag library. This
only happens when I include the jsp file with the database statements in
another.
Validation error messages from tag library sql
null: org.xml.sax.SAXParseException: Attribute "xmlns:dt" was already
specified for element "jsp:root".
Validation error messages from tag library c
null: org.xml.sax.SAXParseException: Attribute "xmlns:dt" was already
specified for element "jsp:root".

eg. index.jsp
<%@ include file="/news.jsp" %>
and in news.jsp
<%@ taglib prefix="sql" uri="http://java.sun.com/jstl/ea/sql"; %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/ea/core"; %>
<%@ taglib uri="http://jakarta.apache.org/taglibs/request-1.0"; prefix="req"
%>
<%@ taglib uri="http://jakarta.apache.org/taglibs/datetime-1.0"; prefix="dt"
%>
<%@ page import="java.util.Calendar" %>
<%@ include file="/blocs/dbconnection.jsp" %>

 <% if (request.getParameter("category") != null) { %>
        <sql:transaction dataSource="${dataSource}">
        <sql:query var="news">
         select date_published, title, content, category, author, icq, email
    from dancevibes_news, dancevibes_author
    where dancevibes_author.author_id = dancevibes_news.author_id and
(category = '<req:parameter name="category"/>')
    ORDER BY news_id DESC
        </sql:query>
        </sql:transaction>
 <% }
....
directly executing news.jsp does work; it's only when it's included in
index.jsp I receive the above errors.
I'm using Tomcat 4.0.3. If you need more info, I can email the attachments.
Best regards,
Wim








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Wim Bervoets
ICQ#: 112846272
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