#

 # TWiki Enterprise Collaboration Platform, http://TWiki.org/

 #

 # Copyright (C) 2000-2006 TWiki Contributors.

 #

 # This program is free software; you can redistribute it and/or

 # modify it under the terms of the GNU General Public License

 # as published by the Free Software Foundation; either version 2

 # of the License, or (at your option) any later version. For

 # more details read LICENSE in the root of this distribution.

 #

 # This program is distributed in the hope that it will be useful,

 # but WITHOUT ANY WARRANTY; without even the implied warranty of

 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 #

 # As per the GPL, removal of this notice is prohibited.

 package TWiki::Configure::Checkers::PubUrlPath;

 use strict;

 use TWiki::Configure::Checker;

 use base 'TWiki::Configure::Checker';

 sub check {

     my $this = shift;

     unless( $TWiki::cfg{PubUrlPath} && $TWiki::cfg{PubUrlPath} ne 'NOT SET') {

         my $guess = $TWiki::cfg{ScriptUrlPath};

         $guess =~ s/bin$/pub/;

         $TWiki::cfg{PubUrlPath} = $guess;

         return $this->guessed(0);

     }

     return 'This is not set correctly if the link below is broken:'.CGI::br().

       '<a rel="nofollow" href="'.$TWiki::cfg{PubUrlPath}.'">Go to &quot;pub&quot; directory</a>';

 }

 1;