tamper

I've made a three-level flyout menu using Tigra, so that content items can be accessed directly by browsing the menu, rather than drilling down to the content.

However, I've also got other links to the same content (on the home page, for example) which are displayed using Stingrey's Display News module and Mambo's own Related Items module.

The problem I'm having is that this seems to lead to alternate 'versions' of my content pages, dependent on how the visitor navigated to a content page.

For example, when I access one of my content items from the Tigra menu, its URL is:
http://mydomain.com/index.php?option...d=40&Itemid=28

Whereas if I access the *same* content item via a home page link, its URL is:
http://mydomain.com/index.php?option...d=40&Itemid=85
(note the different Itemid)

The problem with this, is that my published modules don't display consistently. Notably on the version of the page accessed via the Tigra menu, I've got a nice right-hand column showing Related Items. On the 'other' version of the page, no such module appears.

Has anyone any experience of this kind of problem? Are there any solutions to 'unifying' the URLs (preferably stopping short of having to create manual URL links in the menu).

Cheers,
t