If you have a URI that uses PATHINFO, here's how the redirection should work:
/topic/Office/Work ==> /topic.php/Office/Work
/update/Office/Work ==> /update.php/Office/Work/topic-> /topic.php
Here's a code example to implement Multiviews that uses PATHINFO:
# Multiviews example code...use this in a .htaccess file
RewriteEngine On
RewriteCond %{REQUEST_URI} !.+php*
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f
RewriteRule ^([^/]+)/?(.*)$ $1.php/$2 [L]
RewriteEngine On
RewriteCond %{REQUEST_URI} !.+php*
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f
RewriteRule ^([^/]+)/?(.*)$ $1.php/$2 [L]
For more examples on how to do it, please check the following links...
http://litespeedtech.com/support/forum/showthread.php?t=234
http://litespeedtech.com/support/forum/showthread.php?t=298
http://www.litespeedtech.com/support/forum/showthread.php?t=1143
