URI changes . to _ (best practice?)

[eluser]WanWizard[/eluser]
The code to determine which $_SERVER variable to take to fetch thr URI from is not under discussion. That code doesn't alter the URI.

So if you say that you have a case where a dot in the URI mysteriously changes to an underscore, I'm very curious to see a var_dump() of your $_SERVER array, your choosen uri_protocol, and a var_dump() of $this->uri from your controller. Because I would like to know what causes this.

I've never had a situation where AUTO didn't work (I don't work in hosted environments), so I can't comment on improvements of that code. Maybe we should start a new thread where people can post $_SERVER dumps of servers where AUTO doesn't work.