Im using Oracle Webcenter Interaction 10gr3 and we have a portal in which communities menus are there. so i just wanted to know that can we convert those community menus into Tabs ?
Not sure if this is best approach, but we used basepagelayout.html to accomplish custom Main Nav tabs.
We appended list item elements to the "DCA - Mandatory Communities Tab" section.
We used <pt:standard.openerlink> to reference communities by objectid.