&quot;julien(a)jboss.com&quot; wrote : So I think JBoss Portal at aggregation time should smartly aggregate the different headers in order to avoid to load the same resource several times. | | Jboss 2.6-CR2 does not. I have this (excerpt): | <portlet-app> | <portlet> | <portlet-name>DefaultMap</portlet-name> | <remotable>false</remotable> | <header-content> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=root"></script> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=tilapia&amp;roottreatment=asroot"></script> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=portlets-full&amp;roottreatment=asroot"></script> | </header-content> | </portlet> | <portlet> | <portlet-name>DefaultNavBar</portlet-name> | <remotable>false</remotable> | <header-content> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=root"></script> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=tilapia&amp;roottreatment=asroot"></script> | <script type="text/javascript" | src="/tilapa-portlets-base/resource?name=portlets-full&amp;roottreatment=asroot"></script> | </header-content> | </portlet> | [...] | </portlet-app> | And I have X times the script definitions (where X is the number of portlets on the screen). Too bad! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4056867#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...