Alpha distribution of the Viola based WWW browser		April 20, 1991

ViolaWWW implements an X-Windows browser client to the World-Wide 
Web system. This browser has the basic navigation mechanisms of 
clickable-hot-words, history list (previous/back/next document 
traversal), and book-mark list. It has keyword search entry, and 
can do page cloning (multiple windows). There exists a simple 
printer hook, and a HTML source viewer (not editor).

Pei Y. Wei
Experimental Computing Facility (XCF)
University of California at Berkeley
EMail: wei@xcf.berkeley.edu

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Installing XPM (color pixmap) library:

Make sure your system has "libXpm.a". If you don't, you can get the XPM
package from:

    export.lcs.mit.edu (18.30.0.238) contrib     (Boston, USA)
    avahi.inria.fr     (192.5.60.47) pub         (Sophia Antipolis, France)

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To make the viola package:
(This procedure works on decstations, but some minor doctoring on Makefile 
 seem to be required on Sparcs)

% cd src
% xmkmf
% make

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Installation:

The executable is "viola". 

The viola object files are in the ``apps'' directory:
	res.font.v			
	res.v				
	www.v
	wwwHistory.v
	wwwSrc.v

Put them in some place like "/usr/local/lib/viola/apps", and set the
VIOLA_PATH environment variable accordingly, so that viola can find them.

% setenv VIOLA_PATH '. ~/viola/apps /usr/local/lib/viola/apps'

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To run the viola based WWW browser:

% viola

The browser application starts with the WWW_HOME page. If WWW_HOME is
undefined, then the home document is assumed to be:
	/usr/local/lib/WWW/default.html
And if that is inaccessible, then this address is used:
	http://info.cern.ch/hypertext/WWW/TheProject.html

If the fonts aren't coming out ``right'', edit the font information 
in file "res.font.v" to suit your X server.

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Comments and questions:

Please send comments about violaWWW to wei@xcf.Berkeley.EDU,
and WWW specific questions to www-talk@info.cern.ch.

