我使用的是 authblk.sty 和 xkeyvalue.sty。默认情况下，作者编号应该放宽。但默认情况下，我当前输出的作者编号是 1。
我的代码如下：
\author{Maria Luisa Di Vona}
\author{Emanuela Sgreccia}
\author[aff={1,2},coraddress={Richard, Dipartimento di Scienze e
Tecnologie Chimiche, Universita di Roma Tor Vergata, Via della
Ricerca Scientifica 1, 00133 Roma,
Italia},email={[email protected]}]{Riccardo Narducci}
我当前的输出是：
Maria Luisa Di Vona 1 , Emanuela Sgreccia 1 , and Riccardo
Narducci 1,2
我所需的输出是：
Maria Luisa Di Vona, Emanuela Sgreccia, and Riccardo
Narducci 1,2
我没有aff={affilation number}为以下作者“Maria Luisa Di Vona, Emanuela Sgreccia”提供任何值。如果我没有提供值，则应该放宽隶属关系编号。但当前输出默认显示 1。如何默认放宽隶属关系编号？请提供建议。
梅威瑟：
\documentclass{article}
\usepackage{authblk}
\usepackage{xkeyval}
\usepackage{etoolbox}%
\usepackage{xparse}%
\usepackage{hyperref}
\makeatletter
\def\@maketitle{%
\vbox to \textheight{\vbox to \textheight{\vspace*{12pc}%\vfill%
\hbox to 10pc{\hfill%
\begin{minipage}[b]{10pc}
{\@correspondence\par}%
\vskip 6pt%
{\@presentaddress}%
\end{minipage}}}
\hspace*{11pc}
\vbox to \textheight{\vspace*{-44pc}%
\hbox to 10pc{\hfill%
\begin{minipage}[b]{25pc}
\let \footnote \thanks
{\raggedright\fontsize{18pt}{20pt}\selectfont\@title \par}%
\vskip 1.5em%
{\large
\begin{tabular}[t]{l}%
\raggedright\@author
\end{tabular}\par}%
\end{minipage}}}}%
\par
\vskip 8.5em}
\def\@correspondence{}
\def\correspondence#1{%
\gdef\@correspondence{\textbf{\textit{*Correspondence:}}\newline%
\raggedright #1\FrontKVMacroEmail%
}}
\def\@presentaddress{}
\def\presentaddress#1{%
\gdef\@presentaddress{\textbf{\textit{$\dagger$presentaddress:}}\newline%
\raggedright #1}}
\define@key{authorinfo}{aff}{%
\def\FrontKVMacroAff{#1}%
}%
\define@key{authorinfo}{coraddress}{%
\def\FrontKVMacroCorAddress{#1}%
}%
\define@key{authorinfo}{email}{%
\def\FrontKVMacroEmail{#1}%
}%
\define@key{authorinfo}{presentaddress}{%
\def\FrontKVMacroPresentAddress{#1}%
}%
\define@key{authorinfo}{link}{%
\def\FrontKVMacroLink{#1}%
}%
\let\OriginalAuthor\author
\RenewDocumentCommand{\author}{+O{}+m}{%
\setkeys{authorinfo}{#1}%
\ifdef{\FrontKVMacroAff}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor[\FrontKVMacroAff]{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor[\FrontKVMacroAff]{#2}%
}%
}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor{#2}%
}%
}%
\ifdef{\FrontKVMacroCorAddress}{%
\correspondence{\FrontKVMacroCorAddress}%
}{%
}
\ifdef{\FrontKVMacroPresentAddress}{%
\presentaddress{\FrontKVMacroPresentAddress}%
}{%
}%
\undef\FrontKVMacroAff%
}% End of RenewDocumentCommand.
\makeatother
\begin{document}
\title{Hormonal crosstalk for root development}
\author{Maria Luisa Di Vona}
\author{Emanuela Sgreccia}
\author[aff={1,2},coraddress={Richard, Dipartimento di Scienze e
Tecnologie Chimiche, Universita di Roma Tor Vergata, Via della
Ricerca Scientifica 1, 00133 Roma,
Italia},email={[email protected]}]{Riccardo Narducci}
\affil{Integrative Cell Biology Laboratory, School of Biological and Biomedical Sciences, The Bio physical Sciences Institute, Durham University, Durham, UK}
\maketitle
\end{document}
答案1
改变你的\author定义
\RenewDocumentCommand{\author}{+O{}+m}{%
\setkeys{authorinfo}{#1}%
\ifdef{\FrontKVMacroAff}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor[\FrontKVMacroAff]{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor[\FrontKVMacroAff]{#2}%
}%
}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor[$\relax$]{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor[$\relax$]{#2}%
}%
}%
\ifdef{\FrontKVMacroCorAddress}{%
\correspondence{\FrontKVMacroCorAddress}%
}{%
}
\ifdef{\FrontKVMacroPresentAddress}{%
\presentaddress{\FrontKVMacroPresentAddress}%
}{%
}%
\undef\FrontKVMacroAff%
}% End of RenewDocumentCommand.
请注意，我添加了可选参数，当\OriginalAuthor未定义$\relax$时\FrontKVMacroAff。
附注：我在\correspondence之前的定义中添加了一个空格\FrontKVMacroEmail，否则电子邮件将被打印并附加到前面的文本中：
\def\correspondence#1{%
\gdef\@correspondence{\textbf{\textit{*Correspondence:}}\newline%
\raggedright #1 \FrontKVMacroEmail%
}}
梅威瑟：
\documentclass{article}
\usepackage{authblk}
\usepackage{xkeyval}
\usepackage{etoolbox}%
\usepackage{xparse}%
\usepackage{hyperref}
\makeatletter
\def\@maketitle{%
\vbox to \textheight{\vbox to \textheight{\vspace*{12pc}%\vfill%
\hbox to 10pc{\hfill%
\begin{minipage}[b]{10pc}
{\@correspondence\par}%
\vskip 6pt%
{\@presentaddress}%
\end{minipage}}}
\hspace*{11pc}
\vbox to \textheight{\vspace*{-44pc}%
\hbox to 10pc{\hfill%
\begin{minipage}[b]{25pc}
\let \footnote \thanks
{\raggedright\fontsize{18pt}{20pt}\selectfont\@title \par}%
\vskip 1.5em%
{\large
\begin{tabular}[t]{l}%
\raggedright\@author
\end{tabular}\par}%
\end{minipage}}}}%
\par
\vskip 8.5em}
\def\@correspondence{}
\def\correspondence#1{%
\gdef\@correspondence{\textbf{\textit{*Correspondence:}}\newline%
\raggedright #1 \FrontKVMacroEmail%
}}
\def\@presentaddress{}
\def\presentaddress#1{%
\gdef\@presentaddress{\textbf{\textit{$\dagger$presentaddress:}}\newline%
\raggedright #1}}
\define@key{authorinfo}{aff}{%
\def\FrontKVMacroAff{#1}%
}%
\define@key{authorinfo}{coraddress}{%
\def\FrontKVMacroCorAddress{#1}%
}%
\define@key{authorinfo}{email}{%
\def\FrontKVMacroEmail{#1}%
}%
\define@key{authorinfo}{presentaddress}{%
\def\FrontKVMacroPresentAddress{#1}%
}%
\define@key{authorinfo}{link}{%
\def\FrontKVMacroLink{#1}%
}%
\let\OriginalAuthor\author
\RenewDocumentCommand{\author}{+O{}+m}{%
\setkeys{authorinfo}{#1}%
\ifdef{\FrontKVMacroAff}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor[\FrontKVMacroAff]{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor[\FrontKVMacroAff]{#2}%
}%
}{%
\ifdef{\FrontKVMacroLink}{%
\OriginalAuthor[$\relax$]{\href{\FrontKVMacroLink}{#2}}%
}{%
\OriginalAuthor[$\relax$]{#2}%
}%
}%
\ifdef{\FrontKVMacroCorAddress}{%
\correspondence{\FrontKVMacroCorAddress}%
}{%
}
\ifdef{\FrontKVMacroPresentAddress}{%
\presentaddress{\FrontKVMacroPresentAddress}%
}{%
}%
\undef\FrontKVMacroAff%
}% End of RenewDocumentCommand.
\makeatother
\begin{document}
\title{Hormonal crosstalk for root development}
\author{Maria Luisa Di Vona}
\author{Emanuela Sgreccia}
\author[aff={1,2},coraddress={Richard, Dipartimento di Scienze e
Tecnologie Chimiche, Universita di Roma Tor Vergata, Via della
Ricerca Scientifica 1, 00133 Roma,
Italia},email={[email protected]}]{Riccardo Narducci}
\affil{Integrative Cell Biology Laboratory, School of Biological and Biomedical Sciences, The Bio physical Sciences Institute, Durham University, Durham, UK}
\maketitle
\end{document}
输出：
