all examples placed in apache.conf (httpd.conf) file:
- to listen ti 85 port and all ips: Listen 0.0.0.0:85
- to make /www/ your document root: DocumentRoot /www/
i haven't use https, so i don't know how to configure it.
# Load the module first
LoadModule php5_module modules/libphp5.so
# Set it to handle the files
AddType application/x-httpd-php .php
AddType application/x-httpd-php .phtml
AddType application/x-httpd-php .php3
AddType application/x-httpd-php .php4
AddType application/x-httpd-php .php5
AddType application/x-httpd-php-source .phps
AddDirectoryIndex index.php index.phtml
this is gentoo's default config file for php. you can place it into apache.conf, or in any other file and include it from apache.conf. but you'll need to run httpd with '-D PHP5' parameter to make this code work (or just remove directives '<IfDefine PHP5>...</IfDefine>').
i hadn't ever used debian, so i don't know how it's runscripts done. the easiest way to autostart if to place 'apache start -D PHP5' command in one of that scripts, which runs after network interface configuration script.