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File:  [LON-CAPA] / loncom / interface / lonprintout.pm
Revision 1.2: download - view: text, annotated - select for diffs
Tue Aug 21 15:59:08 2001 UTC (22 years, 9 months ago) by sakharuk
Branches: MAIN
CVS tags: HEAD
modification for tex output (starting work)

    1: # The LearningOnline Network
    2: # Printout
    3: #
    4: # (Internal Server Error Handler
    5: #
    6: # (Login Screen
    7: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
    8: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
    9: #
   10: # 3/1/1 Gerd Kortemeyer)
   11: #
   12: # 3/1 Gerd Kortemeyer
   13: #
   14: package Apache::lonprintout;
   15: 
   16: use strict;
   17: use Apache::Constants qw(:common);
   18: use Apache::lonxml;
   19: use Apache::lonnet;
   20: 
   21: sub handler {
   22:     my $r = shift;
   23:     $r->content_type('text/html');
   24:     $r->send_http_header;
   25:     return OK if $r->header_only;
   26: 
   27: #--- my developmental space begin (Alex)
   28: #-- local menu
   29:     
   30: 
   31: 
   32: 
   33: #-- core
   34:     my $result = '';
   35:     my %mystyle;
   36: 
   37:     my $file=&Apache::lonnet::filelocation("",$ENV{'form.postdata'});
   38: 
   39:     my $filecontents=&Apache::lonnet::getfile($file);
   40: 
   41:     $result = &Apache::lonxml::xmlparse('tex',$filecontents,'',%mystyle);
   42:     
   43:     $r->print($result);
   44: 
   45:     return OK;
   46: 
   47: #--- my developmental space end (Alex)
   48: 
   49: # --------------------------------------------------- Print login screen header
   50: #    $r->print(<<ENDDOCUMENT);
   51: #<html>
   52: #<head>
   53: #<title>The LearningOnline Network with CAPA</title>
   54: #</head>
   55: #<body bgcolor="#FFFFFF">
   56: #<h1>Printout</h1>
   57: #<img src="/adm/lonKaputt/lonconstruct.gif">
   58: 
   59: #</body>
   60: #</html>
   61: #ENDDOCUMENT
   62: #    return OK;
   63: } 
   64: 
   65: 1;
   66: __END__
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