Netzbrett is a Web board / forum system written in PHP3/4. It can use flat text files, mySQL, or the PHP4 db object (Interbase, MSQL, MSSQL, mySQL, Oracle 8, ODBC, PostgresSQL, Storage, Sybase) for data handling. The forum includes a simple Admin mode which enables modifying and deletion of entries by the admin. It also includes a print view. The program is avaliable in English, German, Italian, Chinese (Taiwan), and many other languages. You can show the dates as C.A., B.E., or Thai.
php(Reactor) is a set of Web applications which are designed to maximize user interaction. The core is a BBS/forum which supports flat, threaded, and ranked views. An articles board allows users to submit and comment on articles, and a content management system (cms) enables easy online maintenance of your pages. Other applications include e-cards, polls, and a complete admin suite. Users can create forums, create polls, and become moderators within the framework of the applications. php(Reactor) includes multilingual support and is template-based.
The Sethi Family Guestbook is a multi-format guestbook script written as a single PHP file that requires no installation. It features page spanning, (optional) private comments, user-selection of number of entries per page to display, multiple guestbook formats (elegant, simple, or standard), and background color. No database is required. It supports image verification using random text as part of a CAPTCHA system. It also uses other techniques to foil spam robots. It supports multiple formats, mangled email display, and a fully customizable interface.
W-Agora (Web-Agora) is a database-driven communications system which allows you and your visitors to store and display messages, files, and other information on your web site. More than "just another Web BBS/forum software", W-Agora is designed so it can be easily customizable through a Web browser and the use of templates. It can be used as a BBS, guestbook, download area, or publishing system. Several database backends are supported such as MySQL, Postgres, mSQL, Oracle and DBM.
Yet Another PHP Bulletin Board (YapBB) allows you to set up a forum on your Web site, using PHP4+MySQL. The goal of this project is to create a good, full featured, and free bulletin board. Features include multible boards, modular programming, different user authentication levels with appropriate privileges, a certain level of protection to prevent HTML abuse and abuse of other exploits, many client-side options, and more features to come.