Learn how to make a PHP and MySQL type shoutbox. A shoutbox is like a guestbook a where visitor can leave their own message.

This tutorial will teach you how to send email using PHP's mail function. We will make sure our form is filled our properly and the sender's enter a valid email address.

Learn how to highlight your PHP code. Highlighting your PHP code makes it look cleaner and easier to read. This tutorial will cover different ways of doing it.

Learn how to randomize your images or create your own banner rotation.

Protect and deal with special characters like HTML tags, line breaks and white spaces. This tutorial will give you useful information about them.