"format"
"r1.$rev - $date - $wikiusername"
web="..."
topic="..."
rev="1.5"
rev="5"
"1.5"
$web
$topic
$rev
r1.
r1.5
5
r
r5
$username
jsmith
$wikiname
JohnSmith
$wikiusername
Public.JohnSmith