使用Make4ht如何\section使用 elife.cls 模板转换为 HTML 代码？
梅威瑟：
\documentclass{elife}
\usepackage{lipsum}
\title{Grasp movement initiation and representation}
\author[1\authfn{1}]{J. Steven}
\author[2]{S. Manesesh}
\author[1*]{K. Alexanders}
\affil[1]{Department of Clinical and Movement Neurosciences, United Kingdom}
\affil[2]{Gatsby Computational Neuroscience Unit, United Kingdom}
\corr{[email protected]}{AC}
\presentadd[\authfn{1}]{Zanvyl Mind/Brain Institute, United States}
\begin{document}
\maketitle
\begin{abstract}
\lipsum[1-10]
\end{abstract}
\section{Introduction}
We recorded single neurons in F1 and hold actions, and investigated the population-level differences could explain, please refer for each grasp (\FIG{Fig1Main}A) and \FIGSUPP[Fig1Main]{Fig1Supp} how overt movement is withheld during the latter condition.
\begin{figure}
\begin{fullwidth}
\includegraphics[width=0.5\linewidth]{Fig1}
\caption{During task. Top panels show pre-processed, rectified, and normalized average homepad and object displacement signals.}
\label{fig:Fig1Main}
\figsupp[EMG during all traces]{\textbf{(A.)} Execution traces are shown in \FIG{Fig1Main}.}{\includegraphics[width=0.5\linewidth]{Fig1Supp}} \label{figsupp:Fig1Supp}
\end{fullwidth}
\end{figure}
\end{document}
elife LaTeX 模板可在此处获取：https://github.com/zhoupc/eLife_submission/blob/master/elife.cls
答案1
TeX4ht 对 Titlesec 包的支持似乎存在错误。elife.cls使用选项加载它explicit，导致 TeX4ht 修补分段命令失败。为了解决这个问题，我制作了一个修补文件，在加载 Titlesec 之前保存分段定义，并在处理 Titlesec 之后，用保存的版本覆盖 Titlesec 修改的分段。
您需要两个文件，usepackage.4ht一个用于注册补丁文件，另一个titlesec-hooks.4ht用于包含补丁。
% usepackage.4ht (2022-02-19-13:30), generated from tex4ht-4ht.tex
% Copyright 2003-2009 Eitan M. Gurari
% Copyright 2009-2022 TeX Users Group
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either
% version 1.3c of this license or (at your option) any
% later version. The latest version of this license is in
% http://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions
% of LaTeX version 2005/12/01 or later.
%
% This work has the LPPL maintenance status "maintained".
%
% The Current Maintainer of this work
% is the TeX4ht Project <http://tug.org/tex4ht>.
%
% If you modify this program, changing the
% version identification would be appreciated.
\immediate\write-1{version 2022-02-19-13:30}
\def\:temp{tex4ht}\ifx \:temp\@currname
\:warning{\string\usepackage{tex4ht} again?}
\def\:temp#1htex4ht.def,tex4ht.sty#2!*?: {\def\:temp{#2}}
\expandafter\:temp \@filelist htex4ht.def,tex4ht.sty!*?: %
\ifx \:temp\empty \else
\:warning{if
\string\RequirePackage[tex4ht]{hyperref} or
\string\usepackage[tex4ht]{hyperref} was
used try instead, repectively,
\string\RequirePackage{hyperref} or
\string\usepackage{hyperref}}
\fi
\fi
\gdef\a:usepackage{\use:package ,!*?: }
\gdef\use:package#1,{%
\if :#1:\def\:temp##1!*?: {}\else
\def\:temp{#1}\ifx \@currname\:temp
\def\:temp##1!*?: {\input usepackage.4ht }%
\else \let\:temp=\use:package \fi
\fi \:temp}
\Configure{PackageHooks}{biblatex-chicago.sty}{biblatex-chicago-hooks.4ht}
\Configure{PackageHooks}{cleveref.sty}{cleveref-hooks.4ht}
\Configure{PackageHooks}{xr.sty}{xr-hooks.4ht}
\Configure{PackageHooks}{xr-hyper.sty}{xrhyper-hooks.4ht}
\Configure{PackageHooks}{eso-pic.sty}{esopic-hooks.4ht}
\Configure{PackageHooks}{showframe.sty}{showframe-hooks.4ht}
\Configure{PackageHooks}{expl3.sty}{expl3-hooks.4ht}
\Configure{PackageHooks}{savetrees.sty}{savetrees-hooks.4ht}
\Configure{PackageHooks}{newcomputermodern.sty}{newcomputermodern-hooks.4ht}
\Configure{PackageHooks}{newcomputermodern.sty}{newcomputermodern-hooks.4ht}
\Configure{PackageHooks}{fontawesome5-utex-helper.sty}%
{fontawesome5-utex-helper-hooks.4ht}
\Configure{PackageHooks}{fontawesome5.sty}{fontawesome5-hooks.4ht}
\Configure{PackageHooks}{biblatex.sty}{biblatex-hooks.4ht}
\Configure{PackageHooks}{xeCJK.sty}{xecjk-hooks.4ht}
\Configure{PackageHooks}{unicode-math.sty}{unicode-math-hooks.4ht}
\Configure{PackageHooks}{ctex.sty}{ctex-hooks.4ht}
\Configure{PackageHooks}{polyglossia.sty}{polyglossia-hooks.4ht}
\Configure{PackageHooks}{fontspec.sty}{fontspec-hooks.4ht}
\Configure{PackageHooks}{tikz.sty}{tikz-hooks.4ht}
\Configure{PackageHooks}{pdfbase.sty}{pdfbase-hooks.4ht}
\Configure{PackageHooks}{pdfx.sty}{pdfx-hooks.4ht}
\Configure{PackageHooks}{breakurl.sty}{breakurl-hooks.4ht}
\Configure{PackageHooks}{hyperref.sty}{hyperref-hooks.4ht}
\Configure{PackageHooks}{caption.sty}{caption-hooks.4ht}
\Configure{PackageHooks}{minted.sty}{minted-sty-hooks.4ht}
\Configure{PackageHooks}{graphics.sty}{graphics-hooks.4ht}
\Configure{PackageHooks}{graphbox.sty}{graphbox-hooks.4ht}
\Configure{PackageHooks}{xcolor.sty}{xcolor-hooks.4ht}
\Configure{PackageHooks}{imakeidx.sty}{imakeidx-hooks.4ht}
\Configure{PackageHooks}{fancyhdr.sty}{fancyhdr-hooks.4ht}
\Configure{PackageHooks}{exerquiz.sty}{exerquiz-hooks.4ht}
\Configure{PackageHooks}{hyperxmp.sty}{hyperxmp-hooks.4ht}
\Configure{PackageHooks}{datetime2.sty}{datetime2-hooks.4ht}
\Configure{PackageHooks}{titlesec.sty}{titlesec-hooks.4ht}
\endinput
titlesec-hooks.4ht：
\let\ttl:chapter\chapter
\let\ttl:section\section
\let\ttl:subsection\subsection
\let\ttl:subsubsection\subsubsection
\let\ttl:paragraph\paragraph
\let\ttl:subparagraph\subparagraph
\:AtEndOfPackage{
\let\chapter\ttl:chapter
\let\section\ttl:section
\let\subsection\ttl:subsection
\let\subsubsection\ttl:subsubsection
\let\paragraph\ttl:paragraph
\let\subparagraph\ttl:subparagraph
}
然后，您的 TeX 文件存在一些问题。首先，您使用了未定义的\FIGSUPP命令，然后，您使用它，\figsupp就好像它有一个可选参数，但它没有。它需要两个参数。这是一个更新的 TeX 文件：
\documentclass{elife}
\usepackage{lipsum}
\newcommand{\FIGSUPP}[2][]{\ifstrequal{#1}{}{}{\autoref{fig:#1}--}\autoref{figsupp:#2}}
\title{Grasp movement initiation and representation}
\author[1\authfn{1}]{J. Steven}
\author[2]{S. Manesesh}
\author[1*]{K. Alexanders}
\affil[1]{Department of Clinical and Movement Neurosciences, United Kingdom}
\affil[2]{Gatsby Computational Neuroscience Unit, United Kingdom}
\corr{[email protected]}{AC}
\presentadd[\authfn{1}]{Zanvyl Mind/Brain Institute, United States}
\begin{document}
\maketitle
\begin{abstract}
\lipsum[1-10]
\end{abstract}
\section{Introduction}
We recorded single neurons in F1 and hold actions, and investigated the population-level differences could explain, please refer for each grasp (\FIG{Fig1Main}A) and \FIGSUPP[Fig1Main]{Fig1Supp} how overt movement is withheld during the latter condition.
\begin{figure}
\begin{fullwidth}
\includegraphics[width=0.5\linewidth]{Fig1}
\caption{During task. Top panels show pre-processed, rectified, and normalized average homepad and object displacement signals.}
\label{fig:Fig1Main}
\figsupp{EMG during all traces}{\textbf{(A.)} Execution traces are shown in \FIG{Fig1Main}.}{\includegraphics[width=0.5\linewidth]{Fig1Supp}} \label{figsupp:Fig1Supp}
\end{fullwidth}
\end{figure}
\end{document}
然后可以使用以下版本编译此文件elife.4ht：
% \renewcommand{\Authfont}{}
% \renewcommand{\Affilfont}{}
\def\:tempa{%
\a:themetadata%
\textbf{*For correspondence:} \@correspondence\par
\ifx\empty\@contribution\else
\c:themetadata\bigskip\@contribution\d:themetadata\fi
\ifx\empty\@presentaddress\else
\e:themetadata\textbf{Present address: }\@presentaddress\f:themetadata\fi
\bigskip
\ifx\empty\@deceased\else\g:themetadata\@deceased\h:themetadata\fi
\b:themetadata%
}
\HLet\themetadata\:tempa
% redefine \@author to include affiliations and other information
\def\:tempa{\a:authlist\ifx\AB@affillist\AB@empty\AB@author\else
\ifnum\value{affil}>\value{Maxaffil}\def\rlap##1{##1}%
\c:authlist\AB@authlist\d:authlist\themetadata\e:authlist\AB@affillist\f:authlist
\else \AB@authors\fi\fi\b:authlist}
\HLet\@author\:tempa
\NewConfigure{themetadata}{8}
\NewConfigure{authlist}{6}
\renewenvironment{abstract}{%
\textcolor{eLifeLightBlue}{\large\bfseries\abstractname\space}
}{%
}
\AtBeginDocument{
% Add some formatting around suppinfo
% we must use \protect because we are writting to an auxilary file
\addtostream{suppinfo}{\protect\ifvmode\protect\IgnorePar\protect\fi\protect\EndP\protect\HCode{<div class="suppinfo">}}
\Configure{@/BODY}{\ifvmode\IgnorePar\fi\EndP\HCode{</div>}}
% configure environments in \maketitle
\Configure{authlist}
{\ifvmode\IgnorePar\fi\EndP\HCode{<div class="authlist">}}
{\ifvmode\IgnorePar\fi\EndP\HCode{</div>}}
{\HCode{<div>}}{\HCode{</div><div>}}{\HCode{</div><div>}}{\HCode{</div>}}
\Configure{themetadata}
{\ifvmode\IgnorePar\fi\EndP\HCode{<div class="themetadata">}}
{\ifvmode\IgnorePar\fi\EndP\HCode{</div>}}
{\HCode{<div>}}{\HCode{</div><div>}}{\HCode{</div><div>}}
{\HCode{</div><div>}}{\HCode{</div><div>}}{\HCode{</div>}}
\Css{.themetadata{font-size:0.8rem;}}
\def\IgnoreRule{\special{t4ht@\string_}}
\def\EndIgnoreRule{\special{t4ht@\string_\string_}}
\ConfigureEnv{abstract}
{\ifvmode\IgnorePar\fi\EndP\HCode{<section role="doc-abstract" class="abstract">\Hnewline}\IgnoreRule}
{\ifvmode\IgnorePar\fi\EndP\HCode{</section>\Hnewline}\EndIgnoreRule}{}{}
\Css{.authlist span{font-size:0.8rem;}}
\Configure{section}{}{}
{\ifvmode \IgnorePar\fi \EndP\IgnorePar
\HCode{<h3 class="sectionHead"\a:LRdir>}\TitleMark\space\HtmlParOff}
{\HCode{</h3>}\HtmlParOn\ShowPar \IgnoreIndent \par}
\Configure{likesection}{}{}
{\ifvmode \IgnorePar\fi
\EndP\IgnorePar\HCode{<h3 class="likesectionHead"\a:LRdir>}\HtmlParOff}
{\HCode{</h3>}\HtmlParOn \IgnoreIndent \ShowPar \par}
}
\Hinput{elife}
\endinput
与上一个文件的不同之处在于，我在文件中添加了 HTML 输出的配置.4ht。
结果如下：
