带 BIDI 包

Question

我遇到了 XeLaTeX 问题，但不知道该如何解决。

我想在献词页上添加脚注。但如果我启用了bidi软件包，脚注就会消失。

带 BIDI 包

未使用 BIDI 包

代码

在下面的代码中，取消注释 BIDI 行以查看破损情况。:-(

\documentclass[a4paper,pagesize,openany,14pt,parskip=never]{scrbook}
\KOMAoptions{twoside=false}
\usepackage{lipsum}
\usepackage{fontspec, newunicodechar}
\newfontfamily\Nhebrew{Noto Serif Hebrew}
%\usepackage{bidi}
\title{Why can't I put a footnote on dedication page}
\author{Help me please}
\dedication{{\small Hello \\ 
I want to put a footnote but it just turns into an asterisk\footnote{Why is this happening to me!?}}

And there's no footnote! But if I stop loading \texttt{bidi} package, it appears. What can I do if I want to use \texttt{bidi}?? 
%\begin{RTL}
%{\Nhebrew
%בבקשה תעזור לי
%
%}\end{RTL}
\footnote{please}

}

\begin{document}
\maketitle
\tableofcontents
\addchap{Introduction}
\lipsum
\section{Two}
\lipsum
\addchap{Example}
\lipsum
\addchap{Hello}
\lipsum
\end{document}

结论

我该如何修复这个问题，以便即使我在文档的其他地方使用 BIDI，我也可以在致谢页上使用脚注？仅仅加载 BIDI 就足以导致它中断，所以我无法在任何地方写希伯来语/阿拉伯语/其他 RTL 语言。

Answer 1

设置的献词页\dedication是标题页之一。因此，您会得到一个星号作为第一个脚注标记等。

类scrbook包bidi使用文件scrbook-xetex-bidi.def。此文件重新定义\maketitle和其他命令。不幸的是，重新定义基于 KOMA-Script 3.12 之前的版本。此版本已过时 7 年。当前 KOMA-Script 版本为 3.26b。这就是为什么还存在其他问题的原因。例如，\thanks在\author标题页上产生两个相等的脚注。

感谢您向软件包作者报告此问题。同时，您可以使用以下软件包（感谢 Markus Kohm）作为解决方法，但请注意不支持，不保修：

%
% Fix bidi redefinition of \maketitle in scrbook.
%
% Copyright (c) Markus Kohm, 2019
%
% This file may be distributed 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
%    https://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 file has the LPPL maintenance status "unmaintained".
%
\ProvidesPackage{scrbook-bidi-maketitle-fix}[2019/06/28 v0.1 unsupported bidi fix]
\PackageInfo{scrbook-bidi-maketitle-fix}{%
  Hack to fix some of the bidi\MessageBreak
  \string\maketitle\space problems.\MessageBreak
  A better solution would be to fix\MessageBreak
  bidi and if it would use, e.g.,\MessageBreak
  \string\CheckCommand\space to check the current\MessageBreak
  definition before redefining a macro\MessageBreak
  or to use xpatch to patch the\MessageBreak
  original KOMA-Script macros instead of\MessageBreak
  defining them newly}
\@ifclassloaded{scrbook}{}{%
  \PackageError{scrbook-bidi-maketitle-fix}{unsupported class}{%
    This package doesn't make sense without class scrbook.}%
  \expandafter\endinput
}
\@ifpackageloaded{bidi}{}{%
  \PackageError{scrbook-bidi-maketitle-fix}{missing package bidi}{%
    This package doesn't make sense without package bidi.}%
  \expandafter\endinput
}
\CheckCommand*\maketitle[1][1]{%
  \if@titlepage
    \begin{titlepage}
      \setcounter{page}{%
        #1%
      }%
      \let\footnotesize\small
      \let\right@footnoterule\relax
      \let\left@footnoterule\relax
      \let\textwidth@footnoterule\relax
      \let\footnote\thanks
      \let\LTRfootnote\LTRthanks
      \let\RTLfootnote\RTLthanks
      \renewcommand*\thefootnote{\@fnsymbol\c@footnote}%
      \let\@oldmakefnmark\@makefnmark
      \renewcommand*{\@makefnmark}{\rlap\@oldmakefnmark}%
      \ifx\@extratitle\@empty \else
        \noindent\@extratitle\next@tpage\cleardoubleemptypage
        \thispagestyle{empty}%
      \fi
      \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
      \ifx\@titlehead\@empty \else
        \begin{minipage}[t]{\textwidth}%
        \@titlehead
        \end{minipage}\par
      \fi
      \null\vfill
      \begin{center}
        \ifx\@subject\@empty \else
          {\subject@font \@subject \par}%
          \vskip 3em
        \fi
        {\titlefont\huge \@title\par}%
        \vskip 1em
        {\ifx\@subtitle\@empty\else\usekomafont{subtitle}\@subtitle\par\fi}%
        \vskip 2em
        {\Large \lineskip 0.75em
          \begin{tabular}[t]{c}
            \@author
          \end{tabular}\par
        }%
        \vskip 1.5em
        {\Large \@date \par}%
        \vskip \z@ \@plus3fill
        {\Large \@publishers \par}%
        \vskip 3em
      \end{center}\par
      \@thanks
      \vfill\null
      \if@twoside\next@tpage
        \begin{minipage}[t]{\textwidth}
          \@uppertitleback
        \end{minipage}\par
        \vfill
        \begin{minipage}[b]{\textwidth}
          \@lowertitleback
        \end{minipage}
      \fi
      \ifx\@dedication\@empty \else
        \next@tpage\null\vfill
        {\centering \Large \@dedication \par}%
        \vskip \z@ \@plus3fill
        \if@twoside \next@tpage\cleardoubleemptypage \fi
      \fi
    \end{titlepage}
  \else
    \par
    \@tempcnta=%
    #1%
    \relax\ifnum\@tempcnta=1\else
      \ClassWarning{\KOMAClassName}{%
        Optional argument of \string\maketitle\space ignored
        at\MessageBreak
        notitlepage-mode%
      }%
    \fi
    \begingroup
      \renewcommand*\thefootnote{\@fnsymbol\c@footnote}%
      \let\@oldmakefnmark\@makefnmark
      \renewcommand*{\@makefnmark}{\rlap\@oldmakefnmark}
      \if@twocolumn
        \ifnum \col@number=\@ne
          \@maketitle
        \else
          \twocolumn[\@maketitle]%
        \fi
      \else
        \newpage
        \global\@topnum\z@
        \@maketitle
      \fi
      \thispagestyle{\titlepagestyle}\@thanks
    \endgroup
  \fi
  \setcounter{footnote}{0}%
  \let\thanks\relax
  \let\LTRthanks\relax
  \let\RTLthanks\relax
  \let\maketitle\relax
  \let\@maketitle\relax
  \global\let\@thanks\@empty
  \global\let\@author\@empty
  \global\let\@date\@empty
  \global\let\@title\@empty
  \global\let\@subtitle\@empty
  \global\let\@extratitle\@empty
  \global\let\@titlehead\@empty
  \global\let\@subject\@empty
  \global\let\@publishers\@empty
  \global\let\@uppertitleback\@empty
  \global\let\@lowertitleback\@empty
  \global\let\@dedication\@empty
  \global\let\author\relax
  \global\let\title\relax
  \global\let\extratitle\relax
  \global\let\titlehead\relax
  \global\let\subject\relax
  \global\let\publishers\relax
  \global\let\uppertitleback\relax
  \global\let\lowertitleback\relax
  \global\let\dedication\relax
  \global\let\date\relax
  \global\let\and\relax  
}
\renewcommand*\maketitle[1][1]{%
  \expandafter\ifnum \csname scr@[email protected]\endcsname>\scr@compatibility\relax
  \else
    \def\and{%
      \end{tabular}%
      \hskip 1em \@plus.17fil%
      \begin{tabular}[t]{c}%
    }%
  \fi
  \if@titlepage
    \begin{titlepage}
      \setcounter{page}{%
        #1%
      }%
      \if@titlepageiscoverpage
        \edef\titlepage@restore{%
          \noexpand\endgroup
          \noexpand\global\noexpand\@colht\the\@colht
          \noexpand\global\noexpand\@colroom\the\@colroom
          \noexpand\global\vsize\the\vsize
          \noexpand\global\noexpand\@titlepageiscoverpagefalse
          \noexpand\let\noexpand\titlepage@restore\noexpand\relax
        }%
        \begingroup
        \topmargin=\dimexpr \coverpagetopmargin-1in\relax
        \IfRTL{%
          \evensidemargin=\dimexpr \coverpageleftmargin-1in\relax
          \oddsidemargin=\dimexpr \coverpageleftmargin-1in\relax
        }{%
          \oddsidemargin=\dimexpr \coverpageleftmargin-1in\relax
          \evensidemargin=\dimexpr \coverpageleftmargin-1in\relax
        }%
        \textwidth=\dimexpr
        \paperwidth-\coverpageleftmargin-\coverpagerightmargin\relax
        \textheight=\dimexpr
        \paperheight-\coverpagetopmargin-\coverpagebottommargin\relax
        \headheight=0pt
        \headsep=0pt
        \footskip=\baselineskip
        \@colht=\textheight
        \@colroom=\textheight
        \vsize=\textheight
        \columnwidth=\textwidth
        \hsize=\columnwidth
        \linewidth=\hsize
      \else
        \let\titlepage@restore\relax
      \fi
      \let\footnotesize\small
      \let\right@footnoterule\relax
      \let\left@footnoterule\relax
      \let\textwidth@footnoterule\relax
      \let\footnote\thanks
      \let\LTRfootnote\LTRthanks
      \let\RTLfootnote\RTLthanks
      \renewcommand*\thefootnote{\@fnsymbol\c@footnote}%
      \let\@oldmakefnmark\@makefnmark
      \renewcommand*{\@makefnmark}{\rlap\@oldmakefnmark}%
      \ifx\@extratitle\@empty
        \ifx\@frontispiece\@empty
        \else
          \if@twoside\mbox{}\next@tpage\fi
          \noindent\@frontispiece\next@tdpage
        \fi
      \else
        \noindent\@extratitle
        \ifx\@frontispiece\@empty
        \else
          \next@tpage
          \noindent\@frontispiece
        \fi
        \next@tdpage
      \fi
      \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
      \ifx\@titlehead\@empty \else
        \begin{minipage}[t]{\textwidth}%
          \usekomafont{titlehead}{\@titlehead\par}%
        \end{minipage}\par
      \fi
      \null\vfill
      \begin{center}
        \ifx\@subject\@empty \else
          {\usekomafont{subject}{\@subject\par}}%
          \vskip 3em
        \fi
        {\usekomafont{title}{\huge \@title\par}}%
        \vskip 1em
        {\ifx\@subtitle\@empty\else\usekomafont{subtitle}{\@subtitle\par}\fi}%
        \vskip 2em
        {%
          \usekomafont{author}{%
            \lineskip 0.75em
            \begin{tabular}[t]{c}
              \@author
            \end{tabular}\par
          }%
        }%
        \vskip 1.5em
        {\usekomafont{date}{\@date \par}}%
        \vskip \z@ \@plus3fill
        {\usekomafont{publishers}{\@publishers \par}}%
        \vskip 3em
      \end{center}\par
      \@thanks\global\let\@thanks\@empty
      \vfill\null
      \if@twoside
        \@tempswatrue
        \expandafter\ifnum \@nameuse{scr@[email protected]}>\scr@compatibility\relax
        \else
          \ifx\@uppertitleback\@empty\ifx\@lowertitleback\@empty
            \@tempswafalse
          \fi\fi
        \fi
        \if@tempswa
          \next@tpage
          \begin{minipage}[t]{\textwidth}
            \@uppertitleback
          \end{minipage}\par
          \vfill
          \begin{minipage}[b]{\textwidth}
            \@lowertitleback
          \end{minipage}\par
          \@thanks\global\let\@thanks\@empty
        \fi
      \else
        \ifx\@uppertitleback\@empty\else
          \ClassWarning{\KOMAClassName}{%
            non empty \string\uppertitleback\space ignored
            by \string\maketitle\MessageBreak
            in `twoside=false' mode%
          }%
        \fi
        \ifx\@lowertitleback\@empty\else
          \ClassWarning{\KOMAClassName}{%
            non empty \string\lowertitleback\space ignored
            by \string\maketitle\MessageBreak
            in `twoside=false' mode%
          }%
        \fi
      \fi
      \ifx\@dedication\@empty
      \else
        \next@tdpage\null\vfill
        {\centering\usekomafont{dedication}{\@dedication \par}}%
        \vskip \z@ \@plus3fill
        \@thanks\global\let\@thanks\@empty
        \cleardoubleemptypage
      \fi
      \ifx\titlepage@restore\relax\else\clearpage\titlepage@restore\fi
    \end{titlepage}
  \else
    \par
    \@tempcnta=%
    #1%
    \relax\ifnum\@tempcnta=1\else
      \ClassWarning{\KOMAClassName}{%
        Optional argument of \string\maketitle\space ignored\MessageBreak
        in `titlepage=false' mode%
      }%
    \fi
    \ifx\@uppertitleback\@empty\else
      \ClassWarning{\KOMAClassName}{%
        non empty \string\uppertitleback\space ignored
        by \string\maketitle\MessageBreak
        in `titlepage=false' mode%
      }%
    \fi
    \ifx\@lowertitleback\@empty\else
      \ClassWarning{\KOMAClassName}{%
        non empty \string\lowertitleback\space ignored
        by \string\maketitle\MessageBreak
        in `titlepage=false' mode%
      }%
    \fi
    \begingroup
      \let\titlepage@restore\relax
      \renewcommand*\thefootnote{\@fnsymbol\c@footnote}%
      \let\@oldmakefnmark\@makefnmark
      \renewcommand*{\@makefnmark}{\rlap\@oldmakefnmark}%
      \next@tdpage
      \if@twocolumn
        \ifnum \col@number=\@ne
          \ifx\@extratitle\@empty
            \ifx\@frontispiece\@empty\else\if@twoside\mbox{}\fi\fi
          \else
            \@makeextratitle
          \fi
          \ifx\@frontispiece\@empty
            \ifx\@extratitle\@empty\else\next@tdpage\fi
          \else
            \next@tpage
            \@makefrontispiece
            \next@tdpage
          \fi
          \@maketitle
        \else
          \ifx\@extratitle\@empty
            \ifx\@frontispiece\@empty\else\if@twoside\mbox{}\fi\fi
          \else
            \twocolumn[\@makeextratitle]%
          \fi
          \ifx\@frontispiece\@empty
            \ifx\@extratitle\@empty\else\next@tdpage\fi
          \else
            \next@tpage
            \twocolumn[\@makefrontispiece]%
            \next@tdpage
          \fi
          \twocolumn[\@maketitle]%
        \fi
      \else
        \ifx\@extratitle\@empty
          \ifx\@frontispiece\@empty\else \mbox{}\fi
        \else
          \@makeextratitle
        \fi
        \ifx\@frontispiece\@empty
          \ifx\@extratitle\@empty\else\next@tdpage\fi
        \else
          \next@tpage
          \@makefrontispiece
          \next@tdpage
        \fi
        \@maketitle
      \fi
      \ifx\titlepagestyle\@empty\else\thispagestyle{\titlepagestyle}\fi
      \@thanks\global\let\@thanks\@empty
    \endgroup
  \fi
  \setcounter{footnote}{0}%
  \expandafter\ifnum \csname scr@[email protected]\endcsname>\scr@compatibility\relax
    \let\thanks\relax
    \let\LTRthanks\relax
    \let\RTLthanks\relax
    \let\maketitle\relax
    \let\@maketitle\relax
    \global\let\@thanks\@empty
    \global\let\@author\@empty
    \global\let\@date\@empty
    \global\let\@title\@empty
    \global\let\@subtitle\@empty
    \global\let\@extratitle\@empty
    \global\let\@frontispiece\@empty
    \global\let\@titlehead\@empty
    \global\let\@subject\@empty
    \global\let\@publishers\@empty
    \global\let\@uppertitleback\@empty
    \global\let\@lowertitleback\@empty
    \global\let\@dedication\@empty
    \global\let\author\relax
    \global\let\title\relax
    \global\let\extratitle\relax
    \global\let\titlehead\relax
    \global\let\subject\relax
    \global\let\publishers\relax
    \global\let\uppertitleback\relax
    \global\let\lowertitleback\relax
    \global\let\dedication\relax
    \global\let\date\relax
  \fi
  \global\let\and\relax
}%
\CheckCommand*{\@maketitle}{%
  \clearpage
  \let\footnote\thanks
  \let\LTRfootnote\LTRthanks
  \let\RTLfootnote\RTLthanks
  \ifx\@extratitle\@empty \else
    \noindent\@extratitle \next@tpage \if@twoside \null\next@tpage \fi
  \fi
  \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
  \ifx\@titlehead\@empty \else
    \begin{minipage}[t]{\textwidth}
      \@titlehead
    \end{minipage}\par
  \fi
  \null
  \vskip 2em%
  \begin{center}%
    \ifx\@subject\@empty \else
      {\subject@font \@subject \par}
      \vskip 1.5em
    \fi
    {\titlefont\huge \@title \par}%
    \vskip .5em
    {\ifx\@subtitle\@empty\else\usekomafont{subtitle}\@subtitle\par\fi}%
    \vskip 1em
    {\Large
      \lineskip .5em%
      \begin{tabular}[t]{c}
        \@author
      \end{tabular}\par
    }%
    \vskip 1em%
    {\Large \@date \par}%
    \vskip \z@ \@plus 1em
    {\Large \@publishers \par}
    \ifx\@dedication\@empty \else
      \vskip 2em
      {\Large \@dedication \par}
    \fi
  \end{center}%
  \par
  \vskip 2em
}
\renewcommand*{\@maketitle}{%
  \global\@topnum=\z@
  \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
  \ifx\@titlehead\@empty \else
    \begin{minipage}[t]{\textwidth}
      \usekomafont{titlehead}{\@titlehead\par}%
    \end{minipage}\par
  \fi
  \null
  \vskip 2em%
  \begin{center}%
    \ifx\@subject\@empty \else
      {\usekomafont{subject}{\@subject \par}}%
      \vskip 1.5em
    \fi
    {\usekomafont{title}{\huge \@title \par}}%
    \vskip .5em
    {\ifx\@subtitle\@empty\else\usekomafont{subtitle}\@subtitle\par\fi}%
    \vskip 1em
    {%
      \usekomafont{author}{%
        \lineskip .5em%
        \begin{tabular}[t]{c}
          \@author
        \end{tabular}\par
      }%
    }%
    \vskip 1em%
    {\usekomafont{date}{\@date \par}}%
    \vskip \z@ \@plus 1em
    {\usekomafont{publishers}{\@publishers \par}}%
    \ifx\@dedication\@empty \else
      \vskip 2em
      {\usekomafont{dedication}{\@dedication \par}}%
    \fi
  \end{center}%
  \par
  \vskip 2em
}%

梅威瑟：

\documentclass{scrbook}
\KOMAoptions{twoside=false}
\usepackage{bidi}
\usepackage{scrbook-bidi-maketitle-fix}
\title{Title}
\author{Author\thanks{Additional information}}
\dedication{%
Text,\thanks{First footnote}\\
more text\thanks{Second footnote}
}

\begin{document}
\maketitle
Text \footnote{\KOMAScriptVersion}
\end{document}

结果：

您的例子（我已经用 替换了一个过时的选项fontsize=14pt）：

\documentclass[%a4paper,pagesize,% default
  openany,
  fontsize=14pt,% <- syntax changed!
  parskip=never
]{scrbook}
\KOMAoptions{twoside=false}
\usepackage{lipsum}
\usepackage{fontspec, newunicodechar}
\newfontfamily\Nhebrew{Noto Serif Hebrew}
\usepackage{bidi}
\usepackage{scrbook-bidi-maketitle-fix}
\title{Why can't I put a footnote on dedication page}
\author{Help me please}
\dedication{{\small Hello \\ 
I want to put a footnote but it just turns into an asterisk\footnote{Why is this happening to me!?}%
\par% <- use \par here!
}
And there's no footnote! But if I stop loading \texttt{bidi} package, it appears. What can I do if I want to use \texttt{bidi}?? 
\begin{RTL}
{\Nhebrew
בבקשה תעזור לי

}\end{RTL}
\footnote{please}

}

\begin{document}
\maketitle
\tableofcontents
\addchap{Introduction}
\lipsum
\section{Two}
\lipsum
\addchap{Example}
\lipsum
\addchap{Hello}
\lipsum
\end{document}

结果：