Host and htaccess

By Tom

Hello,
by my installation on the Webspace has struck me a little bit. Who has still noted this?

By a test installation on my Webspace I could put down by the query for the data bank data no Host (another Host than Localhost) from my provider. The installation always broke off. If I have put down, however, localhost, I could continue the installation. Is this known in what did the mistake lie?

Question to Elgg in a subdirectory:

What I can put down in htaccess that my installation folder (/elgg/) is not indicated me.

Who knows what in a htaccess file must stand if I have installed two projects in two subdirectories on the Document-Root? Both Domains are supposed to come too and without www be callable.

If I carry out a forwarding to the subdirectory with Confixx, it seems, as if my Elgg starts without Css styles. Why?

 

Regards,
Tom