WebTrends : capturing latest portal navigation

Hello,

Portal : NW 7.3 EHP1

Framework page = Ajax Framework Page

We need to capture current navigation hierarchy whenever user switches between portal tabs, worksets etc. and send this data to WebTrends.

We have created a JSPDynpage DC in which inside JSP we have written below code to use NavigationHelperService to get current navigation node.

And iView for this DC is present inside Ajax Frameworkpage that we are using in Portal desktop.

However, we notice that this iView is being called only 'once', when user loggs in for first time.

When user switches between tabs, our iView is not being called.

Could you please suggest how & where do we place our iView so that it can be trigger whenever user switches tabs?

Thanks & Regards,

Amey Mogare