Phoenix is a modern open-source Code Editor for the web
Apache NetBeans
phpFileManager a complete filesystem management tool on a single file.
The allRound pocket sized CodeEditor.
Simple and flexible programming language for applications development
A Shell Script for Quizzing the whole class of students and log result
Web IDE in single HTML file
A modern, lightweight yet powerful text editor
A wysiwyg HTML editor that uses the Mozilla Composer codebase