This is Perl module HTML::DoCoMoCSS.

INSTALLATION

HTML::DoCoMoCSS installation is straightforward. If your CPAN shell is set up, you should just be able to do

% cpan HTML::DoCoMoCSS

Download it, unpack it, then build it as per the usual:

% perl Makefile.PL
% make && make test

Then install it:

% make install

DOCUMENTATION

HTML::DoCoMoCSS documentation is available as in POD. So you can do:

% perldoc HTML::DoCoMoCSS

to read the documentation online with your favorite pager.

Tokuhiro Matsuno