+\subsubsection{General description}
+The frontend is a web interface to the backend applications that allow the user
+to interact with the backend by for example adding crawlers. The frontend
+consists of a basic graphical user interface that is shown in
+Figure~\ref{frontendfront}. As the interface shows, there are three main
+components that the user can use. There is also an button for downloading the
+XML. The XML output is a quick shortcut to make the backend to generate XML.
+However the XML button is only for diagnostic purposes located there. In the
+standard workflow the XML button is not used. In the standard workflow the
+server periodically calls the XML output from the backend to process it.
+
+\begin{figure}[H]
+ \caption{The landing page of the frontend}
+ \label{frontendfront}
+ \includegraphics[scale=0.75,natheight=160,natwidth=657]{frontendfront.png}
+\end{figure}
+
+\subsubsection{Edit/Remove crawler}
+This component lets the user view the crawlers and remove the crawlers from the
+database. Removing the crawler is as simple as selecting it from the dropdown
+list and pressing the remove button. Editing the crawler is done in the same
+fashion but then pressing the edit button. The editing of the crawlers is
+basically the same as adding a new crawler other then that the previous pattern
+is already visible and can be adapted if for example the structure has changed.
+
+\subsubsection{Add new crawler}
+\subsubsection{Test crawler}