Helene is developed by Muze for the Ariadne content management system , but can be used for virtually any other system.
Here are some key features of "Helene":
· Syntax highlighting
Helene highlights source code embedded in html pages. Colors are fully adjustable via a seperate CSS file.
· Line numbers
Like other good programmers editors Helene displays line numbers next to each line.
· Automatic detection of text size and font family.
· Adjustable keybindings, Helene supports default windows key bindings and a select set of Joe keybindings (^kv ^ku ^e ^a ^z ^x).
· Tab support
Unlike normal text areas you can enter a tab character in Helene.
· Autoindenting new lines (configurable)
· Unlimited Undo/Redo. Thanks to Paul Colomiets.