Recently started using Contexts in Revo and after some initial confusion and troubleshooting, it’s working great. For anyone else new to setting up Contexts, here’s a little log of useful tips to get it working (thanks to @amdbuilder and @mark_hamstra for helping me on all this).
First off, the Contexts documentation:
http://rtfm.modx.com/display/revolution20/Contexts
This page in the documentation got me most of the way:
http://rtfm.modx.com/display/revolution20/Creating+a+Subdomain+from+a+Folder+using+Virtual+Hosts
However, on Site5 (as it is on other hosts too I’m sure) when you setup a new domain, the host automatically provides a pointer to a new folder in your account’s root. This replaces the "Creating a Virtual Host" section - besides, I don’t have Apache access on Site5 anyways.
At this point I was getting a 503 error, which was fixed by pointing the child site to the MODX core folder. This blog post seems to consolidate all the required steps in detail. I didn’t do it exactly this way, but reading this should help you cover all your bases:
http://www.belafontecode.com/modx-revolution-hosting-multiple-domains/
There you go. Nothing new, but a single place in the forums to find help setting up Contexts. Of course I might be missing something so please comment with additional info.
Cheers, Sepia River