2012-07-10 using and re-using metadata in LaTeX

Introduire des metas / Include meta keywords

  • pour mieux référencer votre papier, introduisez des metas en ajoutant avant le \begin{document}  la commande
    \hypersetup{%
      pdftitle={my title},%
      pdfsubject={short description},%
      pdfauthor={Laurent Perrinet <Laurent.Perrinet@univ-amu.fr.fr>, INT/CNRS, 31, ch. Joseph Aiguier, 13402 Marseille Cedex 20, France; http://invibe.net/LaurentPerrinet},%
      pdfkeywords={Neuronal representation, ....},%
    }
  • vous aurez besoin auparavant de charger le package hyperref:
    \usepackage[pdftex, pdfusetitle ,colorlinks=false, pdfborder={0 0 0}]{hyperref}%

variables

  • the basics is to use variables within LaTex
  • for instance, these may be useful to define a switch
    \let \mode=0
    \if 1\mode
     truc...truc...truc
    \else
    \fi

complete example

  • even better, we can use string variables
    \documentclass[11pt]{article}
    %-------definitions-----
    \newcommand{\Author}{Laurent Perrinet}
    \newcommand{\Address}{INT}
    \newcommand{\Website}{http://invibe.net/LaurentPerrinet}
    \newcommand{\Email}{Laurent.Perrinet@incm.cnrs-mrs.fr}
    \newcommand{\Title}{My title}
    \newcommand{\Keywords}{my first keyword, my first keyword, more keywords.}
    %--------------------------
    \usepackage{url}
    \usepackage[pdftex, pdfusetitle,colorlinks=false,pdfborder={0 0 0}]{hyperref}%
    \hypersetup{%
    pdftitle={\Title},%
    pdfauthor={\Author < \Email > \Address - \Website},%
    pdfkeywords={\Keywords},%
    }%
    \begin{document}
    \title{\Title}
    \author{\Author\thanks{\Address , e-mail: \Email , WWW: \Website }}
    \date{}
    \maketitle
    {\bf Keywords:} \Keywords %
    
    My text is here...
    
    \end{document}

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