Guestbook code

Hi folks,
Just wondering does anyone know any java,html or php code for a guestbook on a project im doing.
I cant seem to find any that can have an option to put an image with the text when signing a guestbook.

Any help appreciated.:)

Tim M-U

Gbook is a guest book application that lets visitors to a site read and post comments, which appear instantly. Guest books are intended for visitors to informally express feedback on a site or its subject, and give website owners the ability to gather information about their visitors. Posts can be public or private, and can even be set up to notify the owner via email every time a visitor makes a post. Gbook is recommended for beginner to advanced Web users.
http://www.phpjunkyard.com/php-guestbook-script.php


I hope this is helpful!

Tim.