phpMan.php is a unix Man page / Perldoc / Info page Web Interface runs on PHP 4.2 above. One file script makes it easier to read man pages which is lengthy and require you to use 'more' or 'pg' filters. (Apache 2.0 need configure: AcceptPathInfo On)
In phpMan 1.4 just little interface tuning, a better tool: dwww of debian is recommended.
http://packages.debian.org/stable/doc/dwww