سلام
یک چت سیستم با PHP و بر پایه تکنولوژی وب.2 و Ajax

BlaB 3 is an AJAX based chat system. Unlike all the previous versions, BlaB! 3 requires MySQL, SQLite or PostgreSQL database, at least PHP4 and a modern browser such as Microsoft Internet Explorer 5.0+, Opera 8.5+, Mozilla / Firefox or Konqueror / Safari.

Features:
* High performance, extremely low bandwidth required
* 100% OS independent. FLASH, JAVA, additional plugins or server modules are NOT required.
* Brand-free: no copyright marks & backward links
* XHTML 1.0 STRICT and CSS2 compliant
* PHP4/PHP5 compatible
(supports: safe mode, error_reporting(8), register_globals=off)
* 'http' links, emoticons, text formatting
* Bad words removal
* Custom timezone settings
* Sound notification on new messages
* UTF-8 based multilanguage support. Currently the interface is translated in: Bulgarian, Chinese, Croatian, Czech, Dutch, English, French, Georgian, German, Polish, Portuguese, Russian, Slovak,...