for example, I have two portal pages, one for navigation and another one for displaying products. When user click a link on the navigation page, it should redirect user to the product page, and the product page should display the product according to the PID. Is it possible to pass the pid across different portal pages without using session? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4184165#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...