%%
%% The LaTeX Companion, 2ed (second printing August 2004)
%%
%% Example 9-2-4 on page 546.
%%
%% Copyright (C) 2004 Frank Mittelbach, Michel Goossens,
%%    Johannes Braams, David Carlisle, and Chris Rowley
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See http://www.latex-project.org/lppl.txt for details.
%%

\documentclass{ttctexa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{159.0pt}
\parindent0pt
\StartShownPreambleCommands
\usepackage[german,french,english]{babel}
\StopShownPreambleCommands
\begin{document}
\par(1) The language is \languagename.
\par(2) \selectlanguage{german}%
        The language is \languagename.
\par(3) \begin{otherlanguage}{french}
          The language is \languagename.
        \end{otherlanguage}
\par(4) \foreignlanguage{english}{%
              The language is \languagename.}
\par(5) \iflanguage{french}{En fran\c cais.}
                           {Pas en fran\c cais.}
\par(6) The language is \languagename.
\end{document}