Multisite with codeigniter HMVC

Try checking out this tutorial

http://code.tutsplus.com/tutorials/basec...-net-16330

Maybe you could get some ideas about CI with subdomains. I'm trying to do something similar & currently going through the tutorial myself.

or perhaps another way is to have a single "system" folder with multiple "application" folders, like so:

[web root folder]
system -- main CI system folder
app-main -- application folder for domain : example.com
app-sub1 -- application folder for sub1 subdomain : sub1.example.com
app-sub2 -- application folder for sub2 subdomain : sub2.example.com


If the subdomains are to be dynamic names (e.g. username), the tutorial above would do the job.

I'll report back here once I'm done with the tutorial & see the outcome.