## $Id$
## Library of WML functions of general interest.

## This file is part of the CERN Document Server Software (CDSware).
## Copyright (C) 2002 CERN.
##
## The CDSware 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.
##
## The CDSware 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.  See the GNU
## General Public License for more details.  
##
## You should have received a copy of the GNU General Public License
## along with CDSware; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

## library of WML functions of general interest:

<:
    sub generate_language_list_for_python {
        ## Return Python-ready language list out of user-configured WML language list.
        ## Input string example: en,sk,fr
        ## Output string: ['en','sk,'fr']
        $out = "[";
        foreach $lang (split /\s*,\s*/, '<CDSLANGS>') {
            $out .= "'".$lang."',";
        }
        $out .= "]";
        return $out;
    }
:>