We have split up a site with a massive amount of sub sites into some site collections and in the URL hierarchy some sub sites are site collections, i.e:
top level -> Site collection 1 | SC2 | SC3 | SC4 | | | --- | Normal sub site 1 | SB 2 | --- | SC5 | SC6 | | --- | SB 3 | SB 4
I had a look at solutions like http://spcrosssitenav.codeplex.com/ http://www.shillier.com/archive/2011/03/17/cross-site-collection-navigation.aspx But they only display all site collections in a list with no hierarchical structure. They also don't display sub sites (that are not site collections) but that's a not a big problem as I could implement that myself.
Has anyone done this before and have any suggestions on how to provide a navigation that supports a structure like this? Preferably dynamic...
Thanks in advance.