View the latest version of these documents: http://mozile.mozdev.org/0.7/docs/index.html
Welcome to Mozile, the WYSIWYG XHTML editor for Mozilla! This document includes information for using and developing Mozile. It is a work in progress, and we welcome suggestions and contributions.
The XML User-interface Language is the markup language that Mozilla uses to define it's UI. It's about as easy to write as HTML, but provides a set of widgets better suited to UI design.
Mozile's toolbar and popups use XUL.
James A. Overton - http://mozile.mozdev.org - 2006-02-02