%%
%% The LaTeX Companion, 2ed (second printing August 2004)
%%
%% Example 10-2-6 on page 620.
%%
%% 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}
\newcommand\HR{\rule{1em}{0.4pt}}
\StartShownPreambleCommands
\usepackage{graphicx}
% \HR as before
\StopShownPreambleCommands
\begin{document}
left\HR
 \includegraphics[draft]{w.eps}%
\HR right
\end{document}