当我运行时，pdflatex它不显示错误，而是显示错误make4ht。如何纠正这个问题？以及如何得到应该entities是hexadecimal values而不是utf？（例如：“应该是“）。
在哪里可以获取/查看文件文档make4ht-domfilter？
我的 MWE 是：
\documentclass{acm-book}
\usepackage{balance}
\usepackage{amsmath}
\usepackage{booktabs,hyperref,listings,xcolor,colortbl}
\usepackage[inactive]{fancytooltips}
\usepackage{wrapfig}
\usepackage{afterpage}
\usepackage{makeidx}
\begin{document}
\chapter{What is {\textquotedblleft}Software{\textquotedblright}?}
Furthermore, legacy software systems are notoriously difficult to replace. As noted experienced by this author as a chief information officer, legacy systems take considerable effort and money to replace and tend to be built upon, rather than replaced. So, those working on systems for complex organizations are likely to have to deal with these existing software systems. US Social Security Administration still dependencies on legacy software further entrenches its use. Other systems used by the US government have software sub-systems.
\begin{table}[!t]
\caption{\label{tab:4.1}\textbf{MIPS machine code instruction types}}
\arrayrulecolor{black}
\begin{tabular}{ | l | c | c | c | c | c | c |}
\hline
Instruction Type & opcode & & & & & \\
\hline
\multicolumn{1}{|r|}{\#bits} & 6 & 5 & 5 & 5 & 5 & 6\\
\hline
\hline
R-type & op & rs & rt & rd & shamt & funct\\
\hline
I-type & op & rs & rt & \multicolumn{3}{c|}{address/immediate}\\
\hline
J-type & op & \multicolumn{5}{l|}{target address} \\
\hline
\end{tabular}
\end{table}
When reusing existing software, it is wise to evaluate the relevance of the techniques and assumptions that were used in building that original software. This book focuses on software as a technology and how it has evolved over time. We will look at the trends, important innovations, and events, as well as the ever-broadening world of software.
\end{document}
答案1
这似乎是 TeX4ht 对 Colortbl 包的支持中的一个错误。它假定该\arrayrulecolor命令在内部或其他类似环境中使用tabular 。当您在外部使用它时，就像您的情况一样，它会中断。
该命令的固定重新定义可能如下所示：
\newcommand\tmp:arrayrulecolor[2][named]{%
\ifvoid\@arstrutbox% test if we are inside a tabular environment
\convertcolorspec{#1}{#2}{HTML}\:tmp\global\let\hline:color\:tmp% we are not
\else%
\noalign{\convertcolorspec{#1}{#2}{HTML}\:tmp\global\let\hline:color\:tmp}% we are
\fi
}
\HLet\arrayrulecolor\tmp:arrayrulecolor
此版本以\arrayrulecolor可用于数组线的 CSS 样式的形式保存声明的颜色。
用于\ifvoid\@arstrutbox检测我们是否在表格内，我们需要在\noalign命令中包装颜色提取以防止编译错误。
完整版本如下colortbl.4ht：
% colortbl.4ht (2021-05-06-14:12), generated from tex4ht-4ht.tex
% Copyright 1997-2009 Eitan M. Gurari
% Copyright 2009-2021 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 2021-05-06-14:12}
\RequirePackage{xcolor}
\CT@everycr{\o:noalign:{\global\let\CT@row@color\relax}\the\everycr}
\def\columncolor#1{{\def\current@color{#1}%
\csname a:cell-colortbl\endcsname}}
\Odef\columncolor[#1]#2{{\if :#1:\def\current@color{#2}%
\else
\gHAdvance\tblcol:N by 1
\convertcolorspec{#1}{#2}{HTML}\tmp:tblcolor
\Configure{HColor}{tblcol-\tblcol:N}{\#\tmp:tblcolor}%
\def\current@color{tblcol-\tblcol:N}%
\fi
\csname a:cell-colortbl\endcsname}%
\futurelet\:temp\left:colcol}
\def\left:colcol{%
\ifx [\:temp \expandafter\left::colcol \fi
}
\def\left::colcol[#1]{
\futurelet\:temp\right:colcol
}
\def\right:colcol{%
\ifx [\:temp \expandafter\right::colcol \fi
}
\def\right::colcol[#1]{}
\HAssign\tblcol:N = 0
\def\CT@cellc#1[#2]#3{{\if :#2:\def\current@color{#3}%
\else
\gHAdvance\tblcol:N by 1
\convertcolorspec{#2}{#3}{HTML}\tmp:tblcolor
\Configure{HColor}{tblcol-\tblcol:N}{\#\tmp:tblcolor}%
\def\current@color{tblcol-\tblcol:N}%
\fi
\csname a:cell-colortbl\endcsname}%
\futurelet\:temp\left:colcol}
\NewConfigure{@classz}{4}
\pend:def\@classz{\pic:gobble\a:@classz}
\append:def\@classz{\pic:gobble\b:@classz}
\pend:def\insert@column{\pic:gobble\c:@classz}
\append:def\insert@column{\pic:gobble\d:@classz}
\def\:temp{\global\let\CT@do@color\relax}
\HLet\CT@@do@color\:temp
\let\::maketitle\o:maketitle:
\def\o:maketitle:{%
\ifx \EndPicture\:UnDef
\NewConfigure{@classz}{4}%
\Configure{@classz}{}{}{}{}%
\fi
\::maketitle }
\def\rowcolor{%
\o:noalign:{\ifnum0=`}\fi
\global\let\CT@do@color\CT@@do@color
\relax
\ifx\LT@head\Un:Def\else
\ifnum \HRow=0\relax
\expandafter\ifx\csname lt:sv\endcsname\relax
\HAssign\HRow = 1\relax
\ifvoid\LT@head
\ifvoid\LT@firsthead \else \HAdvance\HRow by 1\relax\fi
\else \HAdvance\HRow by 1\relax\fi
\else
\HAssign\HRow = \lt:sv \relax
\HAdvance\HRow by 1\relax
\fi
\fi\fi
%
\@ifnextchar[\CT@rowa\CT@rowb}
\def\CT@rowa[#1]#2{%
\save:color#1 #2//%
\pic:gobbleII\a:rowcolor{#2}%
\gdef\CT@row@color{\CT@color{#2}}%
\CT@rowc}
\def\CT@rowb#1{%
\pic:gobbleII\a:rowcolor{#1}%
\gdef\CT@row@color{\CT@color{#1}}%
\CT@rowc}
\NewConfigure{rowcolor}{1}
% default hline color is black
\def\hline:color{000}
% save rule color in format usable in CSS
\newcommand\tmp:arrayrulecolor[2][named]{%
\ifvoid\@arstrutbox% test if we are inside a tabular environment
\convertcolorspec{#1}{#2}{HTML}\:tmp\global\let\hline:color\:tmp% we are not
\else%
\noalign{\convertcolorspec{#1}{#2}{HTML}\:tmp\global\let\hline:color\:tmp}% we are
\fi
}
\HLet\arrayrulecolor\tmp:arrayrulecolor
\def\convert:colorspec#1 #2 #3 #4{%
\edef\current:color{%
\ifx\relax#1\relax\else%
#1\ifx\relax#2\relax\else%
, #2\ifx\relax#3\relax\else%
, #3\ifx\relax#4\relax\else%
, #4%
\fi%
\fi%
\fi%
\fi%
}%
}
\def\save:color#1 #2//{%
\convert:colorspec#2 {} {} {} {}
\convertcolorspec{#1}{\current:color}{HTML}\tmp:col
\def\current@color{#2}
\Configure{HColor}{\current@color}{\#\tmp:col}
}
\def\begin:current@color{\let\sv:curcolor\current@color}
\def\end:current@color{%
\ifx \current@color\sv:curcolor
\else%
\expandafter\save:color\current@color//%
\csname a:text-colortbl\endcsname
\fi
}
\NewConfigure{text-colortbl}{1}
\def\GET@column@color{}
\def\color:ii[#1]#2#3!*?: {\def\:temp{#1 #2}}
\def\color:i#1#2!*?: {\def\:temp{#1}}
\let\ctbl:mcol\multicolumn
\def\multicolumn#1#2#3{%
\ctbl:mcol{#1}{#2}{#3}%
\expand:after{\expandafter\MUL:LMN\meaning\@preamble}\MUL:PA//%
\ignorespaces}
{
\def\MUL:PA{\gdef\MUL:PA}
\def\MUL:LMN{%
\catcode`\C=12
\catcode`\T=12
\catcode`\@=12
\catcode`\c=12
\catcode`\o=12
\catcode`\l=12
\catcode`\r=12
\catcode`\t=12
\catcode`\e=12
\catcode`\m=12
\catcode`\p=12
\catcode`\d=12
\catcode`\i=12
\catcode`\b=12
\gdef\MUL:LMN}
\MUL:LMN#1CT@color #2@tempdimb#3//{\::KOLOR{#2}}
\MUL:PA{CT@color @tempdimb}
}
\def\::KOLOR#1{\if :#1:\else \:KOLOR#1//%
\fi}
\def\:KOLOR{\@ifnextchar[\mc:clr{\mc:clr[]}}
{
\catcode`\{=12
\catcode`\}=12
\catcode`\(=1
\catcode`\)=2
\gdef\mc:clr[#1]{#2}((%
\def\current@color(\if :#1:\else #1 \fi #2)%
\csname a:cell-colortbl\endcsname
)\def\:temp##1//()\:temp)
)
\NewConfigure{cell-colortbl}{1}
\Hinput{colortbl}
\endinput
\textbf使用inside也会导致问题\caption。尝试以下版本nameref.4ht：
% nameref.4ht (2022-06-27-13:57), generated from tex4ht-4ht.tex
% Copyright 2005-2009 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 2022-06-27-13:57}
\let\NR:Type\relax
\let\ltx@label\label
\def\prf:label{{\ifx \NR:Title\:UnDef \else \NR:Title\fi}%
{\ifx \NR:Type\relax \else \NR:Type .1\fi}{}}%
\let\NR:StartSec\:StartSec
\let\NR:no@sect\no@sect
\def\no@sect#1#2#3#4#5#6[#7]#8{\gdef\NR:Title{\a:newlabel{#7}}%
\gdef\NR:Type{#1}%
\NR:no@sect{#1}{#2}{#3}{#4}{#5}{#6}[{#7}]{#8}}
\def\:StartSec#1#2#3{%
\gdef\NR:Title{\a:newlabel{#3}}%
\gdef\NR:Type{#1}%
\NR:StartSec{#1}{#2}{#3}%
}
\def\:tempc#1#2#3#4#5#6[#7]#8{%
\gdef\NR:Title{\a:newlabel{#7}}%
\gdef\NR:Type{#1}%
\o:NR@sect:{#1}{#2}{#3}{#4}{#5}{#6}[{#7}]{#8}}
\HLet\NR@sect\:tempc
\def\:tempc#1#2#3#4#5{%
\gdef\NR:Title{\a:newlabel\ssect:ttl}%
\gdef\NR:Type{#1}%
\o:NR@ssect:{#1}{#2}{#3}{#4}{#5}%
}
\HLet\NR@ssect\:tempc
\def\:tempc[#1]#2{%
\gdef\NR:Title{\a:newlabel{#1}}%
\gdef\NR:Type{part}%
\o:no@part:[{#1}]{#2}}
% this definition clashes with asmart and amsproc classes, so we
% need to skip if these are active
\@ifundefined{[email protected]}{%
\@ifundefined{[email protected]}{%
\HLet\no@part\:tempc
}{}}{}
\def\:tempc#1{%
\gdef\NR:Title{\a:newlabel{#1}}%
\gdef\NR:Type{part}%
\o:no@spart:{#1}}
\HLet\no@spart\:tempc
\def\:tempc[#1]#2{%
\gdef\NR:Title{\a:newlabel{#1}}%
\gdef\NR:Type{chapter}%
\o:NR@chapter:[{#1}]{#2}}
\HLet\NR@chapter\:tempc
\def\:tempc#1{%
\gdef\NR:Title{\a:newlabel\sch:ttl}%
\o:NR@schapter:{#1}%
\gdef\NR:Type{chapter}%
}
\HLet\NR@schapter\:tempc
\let\o:NR@@caption\@caption
%
%
% Keith Andrews <[email protected]> reported that \@captype as
% \NR:Type threw an undefined control sequence error. I think
% \@currenvir is safe, there is nothing special about \@captype.
%
% use of \index and \label inside caption results in a fatal error
% we need to disable them in \NR:Title
\long\def\@caption#1[#2]{%
\gdef\NR:Type{\@currenvir}%
\begingroup%
\let\index\:gobble%
\let\label\:gobble%
\protected@xdef\NR:Title{\a:newlabel{#2}}%
\endgroup%
\o:NR@@caption{#1}[{#2}]%
}
\let\o:NRorg@opargbegintheorem\@opargbegintheorem
\def\@opargbegintheorem#1#2#3{%
\gdef\NR:Title{\a:newlabel{#3}}%
\gdef\NR:Type{\@currenvir}%
\NR@gettitle{#3}%
\defineautorefname{\@currenvir}{#1}%
\o:NRorg@opargbegintheorem{#1}{#2}{#3}%
}%
\let\o:NRorg@begintheorem\@begintheorem
\def\@begintheorem#1#2{%
\gdef\NR:Title{\a:newlabel{#1 #2}}%
\gdef\NR:Type{\@currenvir}%
\defineautorefname{\@currenvir}{#1}%
\NR@gettitle{}%
\o:NRorg@begintheorem{#1}{#2}%
}%
% I don't know if this was useful for anything
% but we cannot use it anymore
% \AtBeginDocument{%
\@ifpackageloaded{listings}{%
\def\:tempc#1{%
\gdef\NR:Title{\a:newlabel{listing}}%
\gdef\NR:Type{lstlisting}%
\o:NROrg@lst@MakeCaption:{#1}%
\gdef\@currentlabelname{listing}}
\HLet\NROrg@lst@MakeCaption\:tempc
}{}%
% bug [348]
\def\:tempams{%
\gdef\NR:Title{\a:newlabel{equation}}%
\gdef\NR:Type{equation}%
\gdef\@currentlabelname{equation}%
}
% https://tex.stackexchange.com/a/581856/2891
\@ifpackageloaded{caption}{
\pend:defIII\caption@beginex{%
\gdef\NR:Type{\@currenvir}%
\gdef\NR:Title{\a:newlabel{##2}}%
}
}{}
\@ifpackageloaded{amsmath}{%
\Configure{@begin}{align}{\:tempams}
\Configure{@begin}{multline}{\:tempams}
\Configure{@begin}{equation}{\:tempams}
\Configure{@begin}{boxed}{\:tempams}
\Configure{@begin}{equations}{\:tempams}
\Configure{@begin}{equation}{\:tempams}
\Configure{@begin}{gather*}{\:tempams}
\Configure{@begin}{gather}{\:tempams}
\Configure{@begin}{genfrac}{\:tempams}
\Configure{@begin}{measure@}{\:tempams}
\Configure{@begin}{multline*}{\:tempams}
\Configure{@begin}{multline}{\:tempams}
\Configure{@begin}{overset}{\:tempams}
\Configure{@begin}{smallmatrix}{\:tempams}
\Configure{@begin}{split}{\:tempams}
\Configure{@begin}{subarray}{\:tempams}
\Configure{@begin}{substack}{\:tempams}
\Configure{@begin}{underset}{\:tempams}
\Configure{@begin}{xleftarrow}{\:tempams}
\Configure{@begin}{xrightarrow}{\:tempams}
}{
\Configure{@begin}{equation}{\:tempams}
}
\let\T:ref=\::ref
\def\::ref{\@ifstar{\protect\T@ref}{\protect\T@ref}}
\def\T@ref#1{%
\@safe@activestrue
\let\::ref \T:ref
\expandafter\@setref\csname r@#1\endcsname\@firstoffive{#1}%
\def\::ref{\@ifstar{\protect\T@ref}{\protect\T@ref}}
\@safe@activesfalse
}
\gdef\defineautorefname#1#2{%
\expandafter\gdef\csname #1autorefname\endcsname{#2}}
\defineautorefname{theorem}{Theorem}
\Configure{newlabel}
{\csname cur:th\endcsname \csname :currentlabel\endcsname}
{\string\csname\space :autoref\string\endcsname
{\NR:Type}#1}
\ifx \@currentlabelname\:UnDef
\let\@currentlabelname\empty
\fi
\pend:defIII\@setref{\edef\RefArg{##3}}
\append:defIII\@setref{\let\:autoref\:gobble}
\let\:autoref\:gobble
\Hinput{nameref}
\endinput
您的文档将如下所示：
