Change pages for hostname.domain.com and ns1.domain.com

[leisegang]

I was looking in the /usr/local/apache/conf.d/hostname-ssl.conf file and it says that the webpage is located in htdocs

<Directory "/usr/local/apache/htdocs/">
    AllowOverride All
</Directory>

I would like to change that so it shows either the login screen OR a custom page located in /home/default/

Is it that simple to change the directory? and how do i get it to display the loginform?

And lastly how can i create a loginform on another page to log in directly to the controlpanel?

[Sandeep B.]

you can't do it via hostname you can choose some other subdomain and proxy the port 2031 with apache or nginx via the webserver domain config