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\chapter{Software Component Descriptions and Designs}

\label{csco0}

\beginchapterquote{``TBD''}
                  {TBD}


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\section{Introduction}
%Section tag:  INT0
\label{csco0:sint0}


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\section{\emph{PHP} Library Component Descriptions}
%Section tag:  PHP0
\label{csco0:sphp0}


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\section{Web \emph{PHP} Script Component Descriptions}
%Section tag:  PSW0
\label{csco0:spsw0}


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\section{Standalone \emph{PHP} Component Descriptions}
%Section tag:  sph0
\label{csco0:ssph0}


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\subsection{The \emph{hashkeygen} Program}
%Subsection tag:  hkg0
\label{csco0:ssph0:shkg0}

The \index{hashkeygen@\emph{hashkeygen}}\emph{hashkeygen} program is a PHP
script that generates a site hash key using the standard \emph{Linux}
device \index{/dev/random@\emph{/dev/random}}\emph{/dev/random}.

The invocation and output of the program is described in 
\S{}\ref{cist0:scsh0}, p. \pageref{cist0:scsh0}.


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\section{\emph{cron} \emph{PHP} Component Descriptions}
%Section tag:  cph0
\label{csco0:scph0}



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\noindent\begin{figure}[!b]
\noindent\rule[-0.25in]{\textwidth}{1pt}
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\begin{verbatim}
$RCSfile: c_sco0.tex,v $
$Source: /home/dashley/cvsrep/e3ft_gpl01/e3ft_gpl01/webprojs/pamc/gen_a/docs/manual/man_a/c_sco0/c_sco0.tex,v $
$Revision: 1.4 $
$Author: dashley $
$Date: 2007/06/12 02:47:17 $
\end{verbatim}
\end{tiny}
\noindent\rule[0.25in]{\textwidth}{1pt}
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