Hi, I'm still quite new to SEAM and Java coding at all. Is there anything specific needed to setup Seam with JSTL? I use Facelets as recommend in the book and reference manual. page.xhtml | <ui:composition xmlns="http://www.w3.org/1999/xhtml" | xmlns:s="http://jboss.com/products/seam/taglib" | xmlns:ui="http://java.sun.com/jsf/facelets" | xmlns:f="http://java.sun.com/jsf/core" | xmlns:h="http://java.sun.com/jsf/html" | xmlns:c="http://java.sun.com/jsp/jstl/core" | template="layout/template.xhtml"> | <ui:define name="body"> | | <c:if test="true"> | Generate this template text if s "true" | </c:if> | <c:if test="false"> | Generate this template text if s "false" | </c:if> | </ui:define> | </ui:composition> Produces: anonymous wrote : Generate this template text if s "true" Generate this template text if s "false" Source of rendered HTML page: anonymous wrote : | <c:if test="true"> | Generate this template text if s "true" | </c:if> | <c:if test="false"> | Generate this template text if s "false" | </c:if> | I guess the code is just copied to output and not processed by JSTL? I'm using seam-gen to generate project and so far I've only modified build.xml to copy jstl-1.1.0.jar to WEB-INF/lib of app.war. I've also tried to substitute "true" with "#{true}" and "${true}", not sure if that matters. JBOSS server output did not tell anything suspicious. Any hints? Best regards View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4004746#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...