Early web browser
Argo was part of a project to make the Internet accessible to scholars in the Humanities at the University of Groningen .[2] The Argo web browser was created in August 1994 by Bert Bos .[1]
There is presently no publicly available built version, although the source code is still available.[3]
History
The Argo browser was able to handle its own style sheet language called Stream-based Style Sheet Proposal (SSP) rendered mostly by Xlib /Xrm .[1] SSP was general enough to be able to be applied to other markup languages in addition to HTML . In the development process of Cascading Style Sheets (CSS) Bos was one of the first people who decided to join Håkon Wium Lie .[2] Although this early adoption SSP had other advanced features that could not be integrated in CSS1 and had to wait for CSS2.[2] Arena and Argo were presented as a testbed at the World Wide Web Conference 3 on 10–14 April 1995 in Darmstadt [1] [2]
Functionality
Argo based on the W3A , an API for WWW browser applets .[4] The browser featured plug-in modules, or "applets ", which allowed for the addition of new functionality without recompilation. Examples of such functionality provided by the applets includes adding support for the following:[1]
Bookmarks /history
Cache /proxy support
Data formats (e.g. ASCII , GIF , HTML , JPEG , XBM , XPM )
Email clients (e.g. Mutt , Pine )
Protocols : FTP ,[5] gopher ,[5] HTTP ,[5] NNTP ,[5] WAIS ,[5] local files [5]
Graphical navigation
The browser's kernel depended on the modules to provide such functionality.
Technical
The browser was run on HP-UX and used dynamic loading to support its applets.
See also
References
External links
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Features
standards
protocols