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Annotation of loncom/interface/slotrequest.pm, revision 1.1

1.1     ! albertel    1: # The LearningOnline Network with CAPA
        !             2: # Handler for requesting to have slots added to a students record
        !             3: #
        !             4: # $Id: loncleanup.pm,v 1.3 2005/05/28 18:53:50 albertel Exp $
        !             5: #
        !             6: # Copyright Michigan State University Board of Trustees
        !             7: #
        !             8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
        !             9: #
        !            10: # LON-CAPA is free software; you can redistribute it and/or modify
        !            11: # it under the terms of the GNU General Public License as published by
        !            12: # the Free Software Foundation; either version 2 of the License, or
        !            13: # (at your option) any later version.
        !            14: #
        !            15: # LON-CAPA is distributed in the hope that it will be useful,
        !            16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            18: # GNU General Public License for more details.
        !            19: #
        !            20: # You should have received a copy of the GNU General Public License
        !            21: # along with LON-CAPA; if not, write to the Free Software
        !            22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
        !            23: #
        !            24: # /home/httpd/html/adm/gpl.txt
        !            25: #
        !            26: # http://www.lon-capa.org/
        !            27: #
        !            28: ###
        !            29: 
        !            30: package Apache::slotrequest;
        !            31: 
        !            32: use strict;
        !            33: use Apache::Constants qw(:common :http :methods);
        !            34: use Apache::loncommon();
        !            35: use Apache::lonlocal;
        !            36: use Apache::lonnet;
        !            37: 
        !            38: sub fail {
        !            39:     my ($r,$code)=@_;
        !            40:     $r->print();
        !            41:     &end_page($r);
        !            42: }
        !            43: 
        !            44: sub start_page {
        !            45:     my ($r)=@_;
        !            46:     my $html=&Apache::lonxml::xmlbegin();
        !            47:     $r->print($html.'<head><title>'.
        !            48: 	      &mt('Request another Worktime').'</title></head>');
        !            49:     $r->print(&Apache::loncommon::bodytag('Requesting another Worktime'));
        !            50: }
        !            51: 
        !            52: sub end_page {
        !            53:     my ($r)=@_;
        !            54:     $r->print(&Apache::loncommon::endbodytag().'</html>');
        !            55: }
        !            56: 
        !            57: sub handler {
        !            58:     my $r=shift;
        !            59: 
        !            60:     &start_page($r);
        !            61:     my $symb=$env{'form.symb'};
        !            62:     my (undef,undef,$res)=&Apache::lonnet::decode_symb($symb);
        !            63:     if ($symb !~ /\.task$/) {
        !            64: 	&fail($r,'not_valid');
        !            65: 	return OK;
        !            66:     }
        !            67: 
        !            68:     &end_page($r);
        !            69:     return OK;
        !            70: }
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