Numbering slides in Beamer

Question

Here's my code:

\documentclass[11pt]{beamer}
\mode<presentation>{}
\usepackage{beamerthemesplit} 
\usepackage{amsmath,amssymb}
\usepackage{graphicx}
\usepackage{wrapfig}
\setbeamertemplate{footline}[frame number]
\title{Project 1} 
\author{John Smith}            
\institute{Supervisors: Prof A, Prof B}    


\date{\today}                
\begin{document}

\begin{frame}[plain]
\titlepage
\end{frame}              
\section[Outline]{}

\begin{frame}
\tableofcontents[hideallsubsections]
\end{frame}

\section{Introduction}

\begin{frame}[plain]
\frametitle{Slide 1}   

\begin{itemize}   


\item 
\item

\end{itemize}
\end{frame}

\begin{frame}[plain]
\frametitle{Slide 2}   

\begin{itemize}   


\item 
\item

\end{itemize}
\end{frame}


\end{document}

I have a very simple question: how do I make the numbering appear on the remaining slides?-presently its only appearing on page 2.

Thanks

Answer 1

Simply remove the plain option for the frames in which you want numeration. To suppress the headline, redefine the template to be empty:

\setbeamertemplate{headline}{}

A complete example:

\documentclass[11pt]{beamer}
\mode<presentation>{}
\usepackage{beamerthemesplit} 

\setbeamertemplate{footline}[frame number]
\setbeamertemplate{headline}{}

\title{Project 1} 
\author{John Smith}            
\institute{Supervisors: Prof A, Prof B}    
\date{\today}                

\begin{document}

\begin{frame}[plain]
\titlepage
\end{frame}              

\section[Outline]{}
\begin{frame}
\tableofcontents[hideallsubsections]
\end{frame}

\section{Introduction}
\begin{frame}
\frametitle{Slide 1}   
\end{frame}
\begin{frame}
\frametitle{Slide 1}   
\end{frame}

\end{document}