% $Id: perl.tex 176 2008-08-26 04:50:59Z nanardon $
\mode<presentation>
{
  \definecolor{beamerstructure}{RGB}{143,79,112}
  \definecolor{sidebackground}{RGB}{230,242,250}
  \color{beamerstructure}
  \usetheme[secheader]{Madrid}
  \usepackage{times}
  \userightsidebarcolortemplate{\color{sidebackground}}
  \beamertemplateballitem
}

\AtBeginSection[]
{
\begin{frame}<beamer>
    \frametitle{Plan}
    \tableofcontents[currentsection,hideothersubsections]
\end{frame}
}

\AtBeginSubsection[]
{
\begin{frame}<beamer>
%    \frametitle{}
    \tableofcontents[sectionstyle=show/hide,subsectionstyle=show/shaded/hide]
\end{frame}
}