third_party/cddlib/doc/html.sty - RealtimeRoboticsGroup/test - Gitiles

 % LaTeX2HTML Version 95.1 : html.sty
 %
 %  WARNING:  This file requires LaTeX2e.  A LaTeX 2.09 version
 %	is also provided, but with restricted functionality.
 %
 % This file contains definitions of LaTeX commands which are
 % processed in a special way by the translator.
 % For example, there are commands for embedding external hypertext links,
 % for cross-references between documents or for including
 % raw HTML.
 % This file includes the comments.sty file v2.0 by Victor Eijkhout
 % In most cases these commands do nothing when processed by LaTeX.

 % Modifications:
 %
 %  nd = Nikos Drakos <nikos@cbl.leeds.ac.uk>
 %  jz = Jelle van Zeijl <jvzeijl@isou17.estec.esa.nl>
 %  hs = Herb Swan <dprhws@edp.Arco.com>

 % hs 31-JAN-96 - Added support for document segmentation
 % hs 10-OCT-95 - Added \htmlrule command
 % jz 22-APR-94 - Added support for htmlref
 % nd  - Created
 %%%%MG added
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{html}
           [1996/02/01 v1.0 hypertext commands for latex2html (nd, hs)]
 %%%%MG
 % Exit if the style file is already loaded
 % (suggested by Lee Shombert <las@potomac.wash.inmet.com>
 \ifx \htmlstyloaded\relax \endinput\else\let\htmlstyloaded\relax\fi

 %%% LINKS TO EXTERNAL DOCUMENTS
 %
 % This can be used to provide links to arbitrary documents.
 % The first argumment should be the text that is going to be
 % highlighted and the second argument a URL.
 % The hyperlink will appear as a hyperlink in the HTML
 % document and as a footnote in the dvi or ps files.
 %
 \newcommand{\htmladdnormallinkfoot}[2]{#1\footnote{#2}}

 % This is an alternative definition of the command above which
 % will ignore the URL in the dvi or ps files.
 \newcommand{\htmladdnormallink}[2]{#1}

 % This command takes as argument a URL pointing to an image.
 % The image will be embedded in the HTML document but will
 % be ignored in the dvi and ps files.
 %
 \newcommand{\htmladdimg}[1]{}

 %%% CROSS-REFERENCES BETWEEN (LOCAL OR REMOTE) DOCUMENTS
 %
 % This can be used to refer to symbolic labels in other Latex
 % documents that have already been processed by the translator.
 % The arguments should be:
 % #1 : the URL to the directory containing the external document
 % #2 : the path to the labels.pl file of the external document.
 % If the external document lives on a remote machine then labels.pl
 % must be copied on the local machine.
 %
 %e.g. \externallabels{http://cbl.leeds.ac.uk/nikos/WWW/doc/tex2html/latex2html}
 %                    {/usr/cblelca/nikos/tmp/labels.pl}
 % The arguments are ignored in the dvi and ps files.
 %
 \newcommand{\externallabels}[2]{}

 %
 % This complements the \externallabels command above. The argument
 % should be a label defined in another latex document and will be
 % ignored in the dvi and ps files.
 %
 \newcommand{\externalref}[1]{}

 % This command adds a horizontal rule and is valid even within
 % a figure caption.
 %
 \newcommand{\htmlrule}{}

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % The following commands pertain to document segmentation, and
 % were added by Herbert Swan <dprhws@edp.Arco.com> (with help from
 % Michel Goossens <goossens@cern.ch>):
 %
 %
 % This command inputs internal latex2html tables so that large
 % documents can to partitioned into smaller (more manageable)
 % segments.
 %
 \newcommand{\internal}[2][internals]{}

 %
 %  Define a dummy stub \htmlhead{}.  This command causes latex2html
 %  to define the title of the start of a new segment.  It is not
 %  normally placed in the user's document.  Rather, it is passed to
 %  latex2html via a .ptr file written by \segment.
 %
 \newcommand{\htmlhead}[2]{}

 %
 %  The dummy command \endpreamble is needed by latex2html to
 %  mark the end of the preamble in document segments that do
 %  not contain a \begin{document}
 %
 \newcommand{\startdocument}{}

 %
 %  Allocate a new set of section counters, which will get incremented
 %  for "*" forms of sectioning commands, and for a few miscellaneous
 %  commands.
 %

 \newcounter{lpart}
 \newcounter{lchapter}[part]
 \ifx\chapter\undefined\newcounter{lsection}[part]\else\newcounter{lsection}[chapter]\fi
 \newcounter{lsubsection}[section]
 \newcounter{lsubsubsection}[subsection]
 \newcounter{lparagraph}[subsubsection]
 \newcounter{lsubparagraph}[paragraph]
 \newcounter{lsubsubparagraph}[subparagraph]
 \newcounter{lequation}
 %
 %  Redefine "*" forms of sectioning commands to increment their
 %  respective counters.
 %
 \let\Hpart=\part
 \let\Hchapter=\chapter
 \let\Hsection=\section
 \let\Hsubsection=\subsection
 \let\Hsubsubsection=\subsubsection
 \let\Hparagraph=\paragraph
 \let\Hsubparagraph=\subparagraph
 \let\Hsubsubparagraph=\subsubparagraph

 %
 %  The following definitions are specific to LaTeX2e:
 %  (They must be commented out for LaTeX 2.09)
 %
 \def\part{\@ifstar{\stepcounter{lpart}\Hpart*}{\Hpart}}
 \def\chapter{\@ifstar{\stepcounter{lchapter}\Hchapter*}{\Hchapter}}
 \def\section{\@ifstar{\stepcounter{lsection}\Hsection*}{\Hsection}}
 \def\subsection{\@ifstar{\stepcounter{lsubsection}\Hsubsection*}{\Hsubsection}}
 \def\subsubsection{\@ifstar{\stepcounter{lsubsubsection}\Hsubsubsection*}{\Hsubsubsection}}
 \def\paragraph{\@ifstar{\stepcounter{lparagraph}\Hparagraph*}{\Hparagraph}}
 \def\subparagraph{\@ifstar{\stepcounter{lsubparagraph}\Hsubparagraph*}{\Hsubparagraph}}
 \def\subsubparagraph{\@ifstar{\stepcounter{lsubsubparagraph}\Hsubsubparagraph*}{\Hsubsubparagraph}}
 %
 %  Define a helper macro to dump a single \secounter command to a file.
 %
 \newcommand{\DumpPtr}[2]{%
 \count255=\arabic{#1} \advance\count255 by \arabic{#2}
 \immediate\write\ptrfile{%
 \noexpand\setcounter{#1}{\number\count255}}}

 %
 %  Define a helper macro to dump all counters to the file.
 %  The value for each counter will be the sum of the l-counter
 %      actual LaTeX section counter.
 %  Also dump an \htmlhead{section-command}{section title} command
 %      to the file.
 %

 \def\DumpCounters#1#2#3{\newwrite\ptrfile
 \immediate\openout\ptrfile = #1.ptr
 \DumpPtr{part}{lpart}
 \ifx\Hchapter\undefined\relax\else\DumpPtr{chapter}{lchapter}\fi
 \DumpPtr{section}{lsection}
 \DumpPtr{subsection}{lsubsection}
 \DumpPtr{subsubsection}{lsubsubsection}
 \DumpPtr{paragraph}{lparagraph}
 \DumpPtr{subparagraph}{lsubparagraph}
 \DumpPtr{equation}{lequation}
 \immediate\write\ptrfile{\noexpand\htmlhead{#2}{#3}}
 \immediate\closeout\ptrfile}

 %
 %  Define the \segment{file}{section-command}{section-title} command,
 %  and its helper macros.  This command does four things:
 %	1)  Begins a new LaTeX section;
 %	2)  Writes a list of section counters to file.ptr, each
 %	    of which represents the sum of the LaTeX section
 %	    counters, and the l-counters, defined above;
 %	3)  Write an \htmlhead{section-title} command to file.ptr;
 %	4)  Inputs file.tex.
 %

 %%%%MG changed
 \def\segment{\@ifstar{\@@htmls}{\@@html}}
 \def\@@htmls#1#2#3{\csname #2\endcsname* {#3}%
                    \DumpCounters{#1}{#2*}{#3}\input{#1}}
 \def\@@html#1#2#3{\csname #2\endcsname {#3}%
                    \DumpCounters{#1}{#2}{#3}\input{#1}}
 %%%%MG

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % Comment.sty   version 2.0, 19 June 1992
 % selectively in/exclude pieces of text: the user can define new
 % comment versions, and each is controlled separately.
 % This style can be used with plain TeX or LaTeX, and probably
 % most other packages too.
 %
 % Examples of use in LaTeX and TeX follow \endinput
 %
 % Author
 %    Victor Eijkhout
 %    Department of Computer Science
 %    University Tennessee at Knoxville
 %    104 Ayres Hall
 %    Knoxville, TN 37996
 %    USA
 %
 %    eijkhout@cs.utk.edu
 %
 % Usage: all text included in between
 %    \comment ... \endcomment
 % or \begin{comment} ... \end{comment}
 % is discarded. The closing command should appear on a line
 % of its own. No starting spaces, nothing after it.
 % This environment should work with arbitrary amounts
 % of comment.
 %
 % Other 'comment' environments are defined by
 % and are selected/deselected with
 % \includecomment{versiona}
 % \excludecoment{versionb}
 %
 % These environments are used as
 % \versiona ... \endversiona
 % or \begin{versiona} ... \end{versiona}
 % with the closing command again on a line of its own.
 %
 % Basic approach:
 % to comment something out, scoop up  every line in verbatim mode
 % as macro argument, then throw it away.
 % For inclusions, both the opening and closing comands
 % are defined as noop
 %
 % Changed \next to \html@next to prevent clashes with other sty files
 % (mike@emn.fr)
 % Changed \html@next to \htmlnext so the \makeatletter and
 % \makeatother commands could be removed (they were causing other
 % style files - changebar.sty - to crash) (nikos@cbl.leeds.ac.uk)
 % Changed \htmlnext back to \html@next...

 \makeatletter
 \def\makeinnocent#1{\catcode`#1=12 }
 \def\csarg#1#2{\expandafter#1\csname#2\endcsname}

 \def\ThrowAwayComment#1{\begingroup
     \def\CurrentComment{#1}%
     \let\do\makeinnocent \dospecials
     \makeinnocent\^^L% and whatever other special cases
     \endlinechar`\^^M \catcode`\^^M=12 \xComment}
 {\catcode`\^^M=12 \endlinechar=-1 %
  \gdef\xComment#1^^M{\def\test{#1}
       \csarg\ifx{PlainEnd\CurrentComment Test}\test
           \let\html@next\endgroup
       \else \csarg\ifx{LaLaEnd\CurrentComment Test}\test
             \edef\html@next{\endgroup\noexpand\end{\CurrentComment}}
       \else \let\html@next\xComment
       \fi \fi \html@next}
 }
 \makeatother

 \def\includecomment
  #1{\expandafter\def\csname#1\endcsname{}%
     \expandafter\def\csname end#1\endcsname{}}
 \def\excludecomment
  #1{\expandafter\def\csname#1\endcsname{\ThrowAwayComment{#1}}%
     {\escapechar=-1\relax
      \csarg\xdef{PlainEnd#1Test}{\string\\end#1}%
      \csarg\xdef{LaLaEnd#1Test}{\string\\end\string\{#1\string\}}%
     }}

 \excludecomment{comment}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

 %%% RAW HTML
 %
 % Enclose raw HTML between a \begin{rawhtml} and \end{rawhtml}.
 % The html environment ignores its body
 %
 \excludecomment{rawhtml}

 %%% HTML ONLY
 %
 % Enclose LaTeX constructs which will only appear in the
 % HTML output and will be ignored by LaTeX with
 % \begin{htmlonly} and \end{htmlonly}
 %
 \excludecomment{htmlonly}
 % Shorter version
 \newcommand{\html}[1]{}


 %%% LaTeX ONLY
 % Enclose LaTeX constructs which will only appear in the
 % DVI output and will be ignored by latex2html with
 %\begin{latexonly} and \end{latexonly}
 %
 \newenvironment{latexonly}{}{}
 % Shorter version
 \newcommand{\latex}[1]{#1}

 %%% HYPERREF
 % Suggested by Eric M. Carol <eric@ca.utoronto.utcc.enfm>
 % Similar to \ref but accepts conditional text.
 % The first argument is HTML text which will become ``hyperized''
 % (underlined).
 % The second and third arguments are text which will appear only in the paper
 % version (DVI file), enclosing the fourth argument which is a reference to a label.
 %
 %e.g. \hyperref{using the tracer}{using the tracer (see Section}{)}{trace}
 % where there is a corresponding \label{trace}
 %
 \newcommand{\hyperref}[4]{#2\ref{#4}#3}

 %%% HTMLREF
 % Reference in HTML version only.
 % Mix between \htmladdnormallink and \hyperref.
 % First arg is text for in both versions, second is label for use in HTML
 % version.
 \newcommand{\htmlref}[2]{#1}

 %%% HTMLIMAGE
 % This command can be used inside any environment that is converted
 % into an inlined image (eg a "figure" environment) in order to change
 % the way the image will be translated. The argument of \htmlimage
 % is really a string of options separated by commas ie
 % [scale=<scale factor>],[external],[thumbnail=<reduction factor>
 % The scale option allows control over the size of the final image.
 % The ``external'' option will cause the image not to be inlined
 % (images are inlined by default). External images will be accessible
 % via a hypertext link.
 % The ``thumbnail'' option will cause a small inlined image to be
 % placed in the caption. The size of the thumbnail depends on the
 % reduction factor. The use of the ``thumbnail'' option implies
 % the ``external'' option.
 %
 % Example:
 % \htmlimage{scale=1.5,external,thumbnail=0.2}
 % will cause a small thumbnail image 1/5th of the original size to be
 % placed in the final document, pointing to an external image 1.5
 % times bigger than the original.
 %
 \newcommand{\htmlimage}[1]{}

 %%% HTMLADDTONAVIGATION
 % This command appends its argument to the buttons in the navigation
 % panel. It is ignored by LaTeX.
 %
 % Example:
 % \htmladdtonavigation{\htmladdnormallink
 %              {\htmladdimg{http://server/path/to/gif}}
 %              {http://server/path}}
 \newcommand{\htmladdtonavigation}[1]{}

 \endinput
	% LaTeX2HTML Version 95.1 : html.sty
	%
	% WARNING: This file requires LaTeX2e. A LaTeX 2.09 version
	% is also provided, but with restricted functionality.
	%
	% This file contains definitions of LaTeX commands which are
	% processed in a special way by the translator.
	% For example, there are commands for embedding external hypertext links,
	% for cross-references between documents or for including
	% raw HTML.
	% This file includes the comments.sty file v2.0 by Victor Eijkhout
	% In most cases these commands do nothing when processed by LaTeX.

	% Modifications:
	%
	% nd = Nikos Drakos <nikos@cbl.leeds.ac.uk>
	% jz = Jelle van Zeijl <jvzeijl@isou17.estec.esa.nl>
	% hs = Herb Swan <dprhws@edp.Arco.com>

	% hs 31-JAN-96 - Added support for document segmentation
	% hs 10-OCT-95 - Added \htmlrule command
	% jz 22-APR-94 - Added support for htmlref
	% nd - Created
	%%%%MG added
	\NeedsTeXFormat{LaTeX2e}
	\ProvidesPackage{html}
	[1996/02/01 v1.0 hypertext commands for latex2html (nd, hs)]
	%%%%MG
	% Exit if the style file is already loaded
	% (suggested by Lee Shombert <las@potomac.wash.inmet.com>
	\ifx \htmlstyloaded\relax \endinput\else\let\htmlstyloaded\relax\fi

	%%% LINKS TO EXTERNAL DOCUMENTS
	%
	% This can be used to provide links to arbitrary documents.
	% The first argumment should be the text that is going to be
	% highlighted and the second argument a URL.
	% The hyperlink will appear as a hyperlink in the HTML
	% document and as a footnote in the dvi or ps files.
	%
	\newcommand{\htmladdnormallinkfoot}[2]{#1\footnote{#2}}

	% This is an alternative definition of the command above which
	% will ignore the URL in the dvi or ps files.
	\newcommand{\htmladdnormallink}[2]{#1}

	% This command takes as argument a URL pointing to an image.
	% The image will be embedded in the HTML document but will
	% be ignored in the dvi and ps files.
	%
	\newcommand{\htmladdimg}[1]{}

	%%% CROSS-REFERENCES BETWEEN (LOCAL OR REMOTE) DOCUMENTS
	%
	% This can be used to refer to symbolic labels in other Latex
	% documents that have already been processed by the translator.
	% The arguments should be:
	% #1 : the URL to the directory containing the external document
	% #2 : the path to the labels.pl file of the external document.
	% If the external document lives on a remote machine then labels.pl
	% must be copied on the local machine.
	%
	%e.g. \externallabels{http://cbl.leeds.ac.uk/nikos/WWW/doc/tex2html/latex2html}
	% {/usr/cblelca/nikos/tmp/labels.pl}
	% The arguments are ignored in the dvi and ps files.
	%
	\newcommand{\externallabels}[2]{}

	%
	% This complements the \externallabels command above. The argument
	% should be a label defined in another latex document and will be
	% ignored in the dvi and ps files.
	%
	\newcommand{\externalref}[1]{}

	% This command adds a horizontal rule and is valid even within
	% a figure caption.
	%
	\newcommand{\htmlrule}{}

	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	%
	% The following commands pertain to document segmentation, and
	% were added by Herbert Swan <dprhws@edp.Arco.com> (with help from
	% Michel Goossens <goossens@cern.ch>):
	%
	%
	% This command inputs internal latex2html tables so that large
	% documents can to partitioned into smaller (more manageable)
	% segments.
	%
	\newcommand{\internal}[2][internals]{}

	%
	% Define a dummy stub \htmlhead{}. This command causes latex2html
	% to define the title of the start of a new segment. It is not
	% normally placed in the user's document. Rather, it is passed to
	% latex2html via a .ptr file written by \segment.
	%
	\newcommand{\htmlhead}[2]{}

	%
	% The dummy command \endpreamble is needed by latex2html to
	% mark the end of the preamble in document segments that do
	% not contain a \begin{document}
	%
	\newcommand{\startdocument}{}

	%
	% Allocate a new set of section counters, which will get incremented
	% for "*" forms of sectioning commands, and for a few miscellaneous
	% commands.
	%

	\newcounter{lpart}
	\newcounter{lchapter}[part]
	\ifx\chapter\undefined\newcounter{lsection}[part]\else\newcounter{lsection}[chapter]\fi
	\newcounter{lsubsection}[section]
	\newcounter{lsubsubsection}[subsection]
	\newcounter{lparagraph}[subsubsection]
	\newcounter{lsubparagraph}[paragraph]
	\newcounter{lsubsubparagraph}[subparagraph]
	\newcounter{lequation}
	%
	% Redefine "*" forms of sectioning commands to increment their
	% respective counters.
	%
	\let\Hpart=\part
	\let\Hchapter=\chapter
	\let\Hsection=\section
	\let\Hsubsection=\subsection
	\let\Hsubsubsection=\subsubsection
	\let\Hparagraph=\paragraph
	\let\Hsubparagraph=\subparagraph
	\let\Hsubsubparagraph=\subsubparagraph

	%
	% The following definitions are specific to LaTeX2e:
	% (They must be commented out for LaTeX 2.09)
	%
	\def\part{\@ifstar{\stepcounter{lpart}\Hpart*}{\Hpart}}
	\def\chapter{\@ifstar{\stepcounter{lchapter}\Hchapter*}{\Hchapter}}
	\def\section{\@ifstar{\stepcounter{lsection}\Hsection*}{\Hsection}}
	\def\subsection{\@ifstar{\stepcounter{lsubsection}\Hsubsection*}{\Hsubsection}}
	\def\subsubsection{\@ifstar{\stepcounter{lsubsubsection}\Hsubsubsection*}{\Hsubsubsection}}
	\def\paragraph{\@ifstar{\stepcounter{lparagraph}\Hparagraph*}{\Hparagraph}}
	\def\subparagraph{\@ifstar{\stepcounter{lsubparagraph}\Hsubparagraph*}{\Hsubparagraph}}
	\def\subsubparagraph{\@ifstar{\stepcounter{lsubsubparagraph}\Hsubsubparagraph*}{\Hsubsubparagraph}}
	%
	% Define a helper macro to dump a single \secounter command to a file.
	%
	\newcommand{\DumpPtr}[2]{%
	\count255=\arabic{#1} \advance\count255 by \arabic{#2}
	\immediate\write\ptrfile{%
	\noexpand\setcounter{#1}{\number\count255}}}

	%
	% Define a helper macro to dump all counters to the file.
	% The value for each counter will be the sum of the l-counter
	% actual LaTeX section counter.
	% Also dump an \htmlhead{section-command}{section title} command
	% to the file.
	%

	\def\DumpCounters#1#2#3{\newwrite\ptrfile
	\immediate\openout\ptrfile = #1.ptr
	\DumpPtr{part}{lpart}
	\ifx\Hchapter\undefined\relax\else\DumpPtr{chapter}{lchapter}\fi
	\DumpPtr{section}{lsection}
	\DumpPtr{subsection}{lsubsection}
	\DumpPtr{subsubsection}{lsubsubsection}
	\DumpPtr{paragraph}{lparagraph}
	\DumpPtr{subparagraph}{lsubparagraph}
	\DumpPtr{equation}{lequation}
	\immediate\write\ptrfile{\noexpand\htmlhead{#2}{#3}}
	\immediate\closeout\ptrfile}

	%
	% Define the \segment{file}{section-command}{section-title} command,
	% and its helper macros. This command does four things:
	% 1) Begins a new LaTeX section;
	% 2) Writes a list of section counters to file.ptr, each
	% of which represents the sum of the LaTeX section
	% counters, and the l-counters, defined above;
	% 3) Write an \htmlhead{section-title} command to file.ptr;
	% 4) Inputs file.tex.
	%

	%%%%MG changed
	\def\segment{\@ifstar{\@@htmls}{\@@html}}
	\def\@@htmls#1#2#3{\csname #2\endcsname* {#3}%
	\DumpCounters{#1}{#2*}{#3}\input{#1}}
	\def\@@html#1#2#3{\csname #2\endcsname {#3}%
	\DumpCounters{#1}{#2}{#3}\input{#1}}
	%%%%MG

	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	% Comment.sty version 2.0, 19 June 1992
	% selectively in/exclude pieces of text: the user can define new
	% comment versions, and each is controlled separately.
	% This style can be used with plain TeX or LaTeX, and probably
	% most other packages too.
	%
	% Examples of use in LaTeX and TeX follow \endinput
	%
	% Author
	% Victor Eijkhout
	% Department of Computer Science
	% University Tennessee at Knoxville
	% 104 Ayres Hall
	% Knoxville, TN 37996
	% USA
	%
	% eijkhout@cs.utk.edu
	%
	% Usage: all text included in between
	% \comment ... \endcomment
	% or \begin{comment} ... \end{comment}
	% is discarded. The closing command should appear on a line
	% of its own. No starting spaces, nothing after it.
	% This environment should work with arbitrary amounts
	% of comment.
	%
	% Other 'comment' environments are defined by
	% and are selected/deselected with
	% \includecomment{versiona}
	% \excludecoment{versionb}
	%
	% These environments are used as
	% \versiona ... \endversiona
	% or \begin{versiona} ... \end{versiona}
	% with the closing command again on a line of its own.
	%
	% Basic approach:
	% to comment something out, scoop up every line in verbatim mode
	% as macro argument, then throw it away.
	% For inclusions, both the opening and closing comands
	% are defined as noop
	%
	% Changed \next to \html@next to prevent clashes with other sty files
	% (mike@emn.fr)
	% Changed \html@next to \htmlnext so the \makeatletter and
	% \makeatother commands could be removed (they were causing other
	% style files - changebar.sty - to crash) (nikos@cbl.leeds.ac.uk)
	% Changed \htmlnext back to \html@next...

	\makeatletter
	\def\makeinnocent#1{\catcode`#1=12 }
	\def\csarg#1#2{\expandafter#1\csname#2\endcsname}

	\def\ThrowAwayComment#1{\begingroup
	\def\CurrentComment{#1}%
	\let\do\makeinnocent \dospecials
	\makeinnocent\^^L% and whatever other special cases
	\endlinechar`\^^M \catcode`\^^M=12 \xComment}
	{\catcode`\^^M=12 \endlinechar=-1 %
	\gdef\xComment#1^^M{\def\test{#1}
	\csarg\ifx{PlainEnd\CurrentComment Test}\test
	\let\html@next\endgroup
	\else \csarg\ifx{LaLaEnd\CurrentComment Test}\test
	\edef\html@next{\endgroup\noexpand\end{\CurrentComment}}
	\else \let\html@next\xComment
	\fi \fi \html@next}
	}
	\makeatother

	\def\includecomment
	#1{\expandafter\def\csname#1\endcsname{}%
	\expandafter\def\csname end#1\endcsname{}}
	\def\excludecomment
	#1{\expandafter\def\csname#1\endcsname{\ThrowAwayComment{#1}}%
	{\escapechar=-1\relax
	\csarg\xdef{PlainEnd#1Test}{\string\\end#1}%
	\csarg\xdef{LaLaEnd#1Test}{\string\\end\string\{#1\string\}}%
	}}

	\excludecomment{comment}
	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

	%%% RAW HTML
	%
	% Enclose raw HTML between a \begin{rawhtml} and \end{rawhtml}.
	% The html environment ignores its body
	%
	\excludecomment{rawhtml}

	%%% HTML ONLY
	%
	% Enclose LaTeX constructs which will only appear in the
	% HTML output and will be ignored by LaTeX with
	% \begin{htmlonly} and \end{htmlonly}
	%
	\excludecomment{htmlonly}
	% Shorter version
	\newcommand{\html}[1]{}


	%%% LaTeX ONLY
	% Enclose LaTeX constructs which will only appear in the
	% DVI output and will be ignored by latex2html with
	%\begin{latexonly} and \end{latexonly}
	%
	\newenvironment{latexonly}{}{}
	% Shorter version
	\newcommand{\latex}[1]{#1}

	%%% HYPERREF
	% Suggested by Eric M. Carol <eric@ca.utoronto.utcc.enfm>
	% Similar to \ref but accepts conditional text.
	% The first argument is HTML text which will become ``hyperized''
	% (underlined).
	% The second and third arguments are text which will appear only in the paper
	% version (DVI file), enclosing the fourth argument which is a reference to a label.
	%
	%e.g. \hyperref{using the tracer}{using the tracer (see Section}{)}{trace}
	% where there is a corresponding \label{trace}
	%
	\newcommand{\hyperref}[4]{#2\ref{#4}#3}

	%%% HTMLREF
	% Reference in HTML version only.
	% Mix between \htmladdnormallink and \hyperref.
	% First arg is text for in both versions, second is label for use in HTML
	% version.
	\newcommand{\htmlref}[2]{#1}

	%%% HTMLIMAGE
	% This command can be used inside any environment that is converted
	% into an inlined image (eg a "figure" environment) in order to change
	% the way the image will be translated. The argument of \htmlimage
	% is really a string of options separated by commas ie
	% [scale=<scale factor>],[external],[thumbnail=<reduction factor>
	% The scale option allows control over the size of the final image.
	% The ``external'' option will cause the image not to be inlined
	% (images are inlined by default). External images will be accessible
	% via a hypertext link.
	% The ``thumbnail'' option will cause a small inlined image to be
	% placed in the caption. The size of the thumbnail depends on the
	% reduction factor. The use of the ``thumbnail'' option implies
	% the ``external'' option.
	%
	% Example:
	% \htmlimage{scale=1.5,external,thumbnail=0.2}
	% will cause a small thumbnail image 1/5th of the original size to be
	% placed in the final document, pointing to an external image 1.5
	% times bigger than the original.
	%
	\newcommand{\htmlimage}[1]{}

	%%% HTMLADDTONAVIGATION
	% This command appends its argument to the buttons in the navigation
	% panel. It is ignored by LaTeX.
	%
	% Example:
	% \htmladdtonavigation{\htmladdnormallink
	% {\htmladdimg{http://server/path/to/gif}}
	% {http://server/path}}
	\newcommand{\htmladdtonavigation}[1]{}

	\endinput