version 1.6, 2001/08/10 17:16:06
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version 1.8, 2001/12/19 17:17:46
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
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# Metadata display handler |
# Metadata display handler |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
# (TeX Content Handler |
# (TeX Content Handler |
# |
# |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# |
# |
# 10/19,10/21,10/23,11/27 Gerd Kortemeyer |
# 10/19,10/21,10/23,11/27,08/09/01 Gerd Kortemeyer |
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package Apache::lonmeta; |
package Apache::lonmeta; |
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Line 36 sub handler {
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Line 59 sub handler {
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} split(/\,/,&Apache::lonnet::metadata($uri,'keys')); |
} split(/\,/,&Apache::lonnet::metadata($uri,'keys')); |
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# ------------------------------------------------------------------ Hide stuff |
# ------------------------------------------------------------------ Hide stuff |
if (!$ENV{'user.adv'}) { |
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map { |
unless ($ENV{'user.adv'}) { |
$content{$_}='<i>- not displayed -</i>'; |
map { |
} ('keywords','notes','abstract','subject'); |
$content{$_}='<i>- not displayed -</i>'; |
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} ('keywords','notes','abstract','subject'); |
} |
} |
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# --------------------------------------------------------------- Render Output |
# --------------------------------------------------------------- Render Output |
Line 79 ENDHEAD
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Line 103 ENDHEAD
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delete($content{'lastrevisiondate'}); |
delete($content{'lastrevisiondate'}); |
delete($content{'owner'}); |
delete($content{'owner'}); |
delete($content{'copyright'}); |
delete($content{'copyright'}); |
map { |
if ($ENV{'user.adv'}) { |
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map { |
my $name=$_; |
my $name=$_; |
my $display=&Apache::lonnet::metadata($uri,$name.'.display'); |
my $display=&Apache::lonnet::metadata($uri,$name.'.display'); |
unless ($display) { $display=$name; }; |
unless ($display) { $display=$name; }; |
Line 95 ENDHEAD
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Line 120 ENDHEAD
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$r->print(' ('.$otherinfo.')'); |
$r->print(' ('.$otherinfo.')'); |
} |
} |
$r->print("<br>\n"); |
$r->print("<br>\n"); |
} sort keys %content; |
} sort keys %content; |
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} |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
return OK; |
return OK; |
} |
} |