CVSROOT: /cvs/ppl Module name: w3ppl Changes by: roberto at cs.unipr.it 2002-06-30 22:48:09 Modified files: htdocs : ppl.raw Log message: The hyperspaces can be open or closed, not just closed. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3ppl/htdocs/ppl.raw.diff?cvsroot=w3ppl&r1=1.22&r2=1.23