JavaBrowser is a simple HTML file browser based on browser package. Basicly it just creates a GUI for methods in BrowserInterface class (main class in the package).
There is a text field with current URL (HTML file) and five buttons on top of the window:
When typing a new filename in the textfield you can either specify an absolute URL (starts with '/' - absolute path or './' - path from the borwser directory), or a relative URL (it has to start with either a directory name or a filename, '../' is allowed).