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File:  [LON-CAPA] / loncom / interface / Attic / londropadd.pm
Revision 1.1: download - view: text, annotated - select for diffs
Tue Dec 26 16:39:28 2000 UTC (23 years, 6 months ago) by www
Branches: MAIN
CVS tags: HEAD
Handler to drop and add students - doesn't do anything yet.

    1: # The LearningOnline Network with CAPA
    2: # Handler to drop and add students in courses 
    3: #
    4: # (Handler to set parameters for assessments
    5: #
    6: # (Handler to resolve ambiguous file locations
    7: #
    8: # (TeX Content Handler
    9: #
   10: # 05/29/00,05/30,10/11 Gerd Kortemeyer)
   11: #
   12: # 10/11,10/12,10/16 Gerd Kortemeyer)
   13: #
   14: # 11/20,11/21,11/22,11/23,11/24,11/25,11/27,11/28,
   15: # 12/08,12/12 Gerd Kortemeyer)
   16: #
   17: # 12/26 Gerd Kortemeyer
   18: 
   19: package Apache::londropadd;
   20: 
   21: use strict;
   22: use Apache::lonnet;
   23: use Apache::Constants qw(:common :http REDIRECT);
   24: 
   25: 
   26: # ================================================================ Main Handler
   27: 
   28: sub handler {
   29:    my $r=shift;
   30: 
   31:    if ($r->header_only) {
   32:       $r->content_type('text/html');
   33:       $r->send_http_header;
   34:       return OK;
   35:    }
   36: 
   37: # ----------------------------------------------------- Needs to be in a course
   38: 
   39:    if (($ENV{'request.course.fn'}) && 
   40:        (&Apache::lonnet::allowed('cst',$ENV{'request.course.id'}))) {
   41: 
   42: # ------------------------------------------------------------------ Start page
   43:       $r->content_type('text/html');
   44:       $r->send_http_header;
   45:       $r->print(<<ENDHEAD);
   46: <html>
   47: <head>
   48: <title>LON-CAPA Student Drop/Add</title>
   49: </head>
   50: <body bgcolor="#FFFFFF">
   51: <img align=right src=/adm/lonIcons/lonlogos.gif>
   52: <h1>Drop/Add Students</h1>
   53: <form method="post" enctype="multipart/form-data"
   54: action="/adm/dropadd" name="studentform">
   55: <h2>Course: $ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h2>
   56: ENDHEAD
   57: 
   58:       $r->print('</form></body></html>');
   59:    } else {
   60: # ----------------------------- Not in a course, or not allowed to modify parms
   61:       $ENV{'user.error.msg'}=
   62:         "/adm/dropadd:cst:0:0:Cannot drop or add students";
   63:       return HTTP_NOT_ACCEPTABLE; 
   64:    }
   65:    return OK;
   66: }
   67: 
   68: 1;
   69: __END__
   70: 
   71: 
   72: 
   73:
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