A beginners look into using arrays. Information on what they are and what they can be used for.
Admin Section (Using Cookies)
A much more advanced admin section script which allows the user to add new users and set cookies to remember a user when they return.
Have you ever wanted to add your own admin section to your website that only you can get to, well with this script now you can. All you need is PHP and MySQL.
Server Side Includes
An explaination behind includes, what they are, what they are used for and how to use them in your site to help reduce the amount of work you do and also reduce server load.
Learn how to set/retrieve/modify cookies through php.
Make your Website layouts with PHP so you have on layout file so you only need to edit one file to change the layout.