struts-tiles.jar is available in
the WEB-INF/lib directory of your web application.
init-param to the Action
Servlet definition in web.xml:
<init-param>
<param-name>chainConfig</param-name>
<param-value>org/apache/struts/tiles/chain-config.xml</param-value>
</init-param>
<plug-in className="org.apache.struts.tiles.TilesPlugin">
<set-property
property="definitions-config"
value="/WEB-INF/tiles-defs.xml"/>
</plug-in>
<%@ taglib uri="http://struts.apache.org/tags-tiles" prefix="tiles" %>
tiles.jar to the classpath of your servlet container in
an attempt to avoid placing it in the /WEB-INF/lib
directory of each individual web app! Doing so will cause problems with
ClassNotFoundException exceptions.
For most containers, you need only to:
/webapp directory
to your containers webapps directory.