<%args>
$table
$command
$additional=>""
$label
</%args>
<%doc>
=head2 link
This creates an <A HREF="... to a command in the Apache::MVC system by
catenating the base URL, table, command, and any arguments.
=cut
</%doc>
<a href="<%$ARGS{base}%>/<%$table%>/<% $command .
($additional && "/". $additional )%>"><%$label%></a>