\chapter{The Web Interface}\label{webinterface}\index{Web Interface}%
-\setheader{{\it CHAPTER \thechapter}}{}{}{}{}{{\it CHAPTER \thechapter}}%
+\setheader{{\it CHAPTER \thechapter}}{}{}{\ctsimheadtitle}{}{{\it CHAPTER \thechapter}}%
\ctsimfooter%
-\section{Overview}\index{Web Interface,Overview}%
+\section{Overview}
\ctsim\ can also be executed via a web browser. The CGI program
\texttt{ctsim.cgi} takes projections of a standard phantom object,
performs reconstruction, and then compares the rasterized phantom
object with the reconstruction. The comparison is performed both
-visually by an image subtraction as well as by standard statistics
-as described by Herman\cite{HERMAN80}.
+visually by an image subtraction as well as by statistical
+analysis.
-\section{Requirements}\index{Web Interface,Requirements}%
+\section{Requirements}
\begin{itemize}\itemsep=0pt
\item Apache or other CGI compatible web server
current web browsers support PNG.
\item A knowledgable system administrator. It is beyond the
- scope of this manual to explain the installation of the CGI
- interfact.
+ scope of this manual to explain the configuration a web server.
\end{itemize}