\citefield 参考书目链接 (hyperref & backref)

\citefield 参考书目链接 (hyperref & backref)

我想知道是否有办法通过 \citefield 命令获取链接和反向引用链接。例如,我只想引用参考文献的标题:

\citefield{ref}{title} 

或任何其他字段,并获取指向引用的超链接和相应的反向引用链接。

编辑:

平均能量损失

\documentclass{article}
\usepackage[backref=true]{biblatex}
\usepackage{hyperref}
\usepackage{filecontents}

\begin{filecontents}{\jobname.bib}
@misc{A01,
author = {Author, A.},
year = {2001},
title = {Alpha},
}
@misc{B02,
author = {Buthor, B.},
year = {2002},
title = {Bravo}, 
}
\end{filecontents}

\addbibresource{\jobname.bib}

\begin{document}

Some text \cite{A01,B02}.

\newpage

In this cite \citefield{A01}{title} I do not get any link

\clearpage

Some more text \cite{A01}.

\printbibliography

\end{document}

答案1

由于这是较低层次的另一种方法,因此我将把它写为另一个答案。

您还可以\citefield使用xpatch-package 修补 -command。因此,您只需找到它将调用的底层宏:\blx@cite@citefield

您将无法\citefield{author}按需要使用,因为它在内部不是作为field而是作为处理,因此如果您想使用 ,name您还必须修补。此行中的第三个命令是您可能还必须修补的。请参阅。\citename\citename{key}{author}\citelistbiblatex-manual, 3.7.7 Low-level Commands

我的示例包含所有三个补丁,但\citename\citelist在注释中且未经测试。(以这种方式使用它们对我来说没有多大意义。)

如果你真的想要一个像这样的命令\citeany{key}{field/name/list},我想你必须实现一个带有内部开关的新宏,该开关会根据给定的 指向宏、。\citefield但这相当困难,因为你必须处理来自 cite 命令的 5 个可选参数。我不知道该怎么做。\citekey\citelistfield/name/list

\documentclass{article}
\usepackage[backref=true,backend=biber]{biblatex}
\usepackage{hyperref}
\usepackage{filecontents}
\usepackage{silence}\WarningFilter{latex}{Overwriting file}

\begin{filecontents}{\jobname.bib}
@misc{A01,
author = {Author, A.},
year = {2001},
title = {Alpha},
url = {http://www.something.com}
}
@misc{B02,
author = {Buthor, B.},
year = {2002},
title = {Bravo}, 
}
\end{filecontents}

\addbibresource{\jobname.bib}

\usepackage{xpatch}
\xpatchcmd{\blx@cite@citefield}{\printfield[#4]{#5}}{\printtext[bibhyperref]{\printfield[#4]{#5}}}{}{}%patch \citefield
% \xpatchcmd{\blx@cite@citename}{\printnames[#4]{#5}}{\printtext[bibhyperref]{\printnames[#4]{#5}}}{}{}%patch \citename
% \xpatchcmd{\blx@cite@citelist}{\printlist[#4]{#5}}{\printtext[bibhyperref]{\printlist[#4]{#5}}}{}{}%patch \citelist


\begin{document}

Citefield A01 title: \citefield{A01}{title}.

\clearpage
Citefield B02 title: \citefield{B02}{title}.

Citefield A01 url: \citefield{A01}{url}.

\printbibliography

\end{document}

答案2

我不知道 的解决方案\citefield。但您可以声明一个新的citecommand,它将打印出特定的所需字段。在下面的示例中,我声明了一个新的 citecommand \citetitle*(我不知道如何覆盖\citetitle)。然后您只需将 包装\printtext[bibhyperref]在输出周围即可\printfield...

梅威瑟:

\documentclass{article}
\usepackage[backref=true]{biblatex}
\usepackage{hyperref}
\usepackage{filecontents}

\begin{filecontents}{\jobname.bib}
@misc{A01,
author = {Author, A.},
year = {2001},
title = {Alpha},
}
@misc{B02,
author = {Buthor, B.},
year = {2002},
title = {Bravo}, 
}
\end{filecontents}

\addbibresource{\jobname.bib}

\DeclareCiteCommand*{\citetitle}%your new citecommand \citetitle*
  {\boolfalse{citetracker}%
   \boolfalse{pagetracker}%
   \usebibmacro{prenote}}
  {\ifciteindex
     {\indexfield{indextitle}}
     {}%
    \printtext[bibhyperref]{\printfield[citetitle]{labeltitle}}}%like \citetile, 
    %only added \printtext[bibhyperref]{...} in this line
  {\multicitedelim}
  {\usebibmacro{postnote}}


\begin{document}

Some text \cite{A01,B02}.

\newpage

In this cite \citetitle*{A01} I do get a link now.

\clearpage

Some more text \cite{A01}.

\printbibliography

\end{document}

相关内容