# The LearningOnline Network with CAPA # Handler to show and edit custom distribution rights # # $Id: lonrights.pm,v 1.13 2004/01/20 23:03:18 albertel Exp $ # # Copyright Michigan State University Board of Trustees # # This file is part of the LearningOnline Network with CAPA (LON-CAPA). # # LON-CAPA 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. # # LON-CAPA 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 LON-CAPA; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # /home/httpd/html/adm/gpl.txt # # http://www.lon-capa.org/ # # ### package Apache::lonrights; use strict; use Apache::Constants qw(:common :http); use Apache::lonnet(); use Apache::loncommon(); use HTML::LCParser; use Apache::File; use Apache::lonlocal; sub handler { my $r=shift; my $target = $ENV{'form.grade_target'}; if ($target eq 'meta') { &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; $ENV{'request.uri'}=$r->uri; my $file = &Apache::lonnet::filelocation("",$r->uri); my $content=&Apache::lonnet::getfile($file); my $result=&Apache::lonxml::xmlparse(undef,'meta',$content); $r->print($result); return OK; } &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; $r->print( '