General Tutorials

Working With CSS

Basic CSS
An introduction to using cascading stylesheets.

Simple CSS Centering
A simple example of centering fixed-width divs that'll work for all major browsers.

Stop Hotlinking
Using mod_rewrite and htaccess files to prevent people directly linking to your images.

Custom Error Pages
Creating custom error pages such as 403 (forbidden) and 404 (page not found) to match the style of your website.

Password Protecting Directories
Using htaccess file to protect certain directories within your site with a username and password.

Installing Apache
A quick guide to installing the apache webserver on Windows XP or Windows 2000.

Installing APF (advanced policy firewall)
Installation and basic configuration of the APF firewall for linux based servers.