version 1.4, 2001/01/11 19:21:53
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version 1.16, 2002/07/22 18:43:37
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# The LearningOnline Network with CAPA |
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# tags that create controlled output |
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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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# |
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package Apache::outputtags; |
package Apache::outputtags; |
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use strict; |
use strict; |
use Apache::lonnet; |
use Apache::lonnet; |
use POSIX qw(strftime); |
use POSIX qw(strftime); |
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sub BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle')); |
&Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle')); |
} |
} |
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sub start_displayduedate { |
sub start_displayduedate { |
my ($target,$token,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result; |
my $result; |
my $status=$Apache::inputtags::status['-1']; |
my $status=$Apache::inputtags::status['-1']; |
&Apache::lonxml::debug("got a $status in duedatebox"); |
&Apache::lonxml::debug("got a $status in duedatebox"); |
if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) { |
if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) { |
my $args =''; |
my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval); |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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my $format = &Apache::run::run("{$args;".'return $format}',$safeeval); |
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if ($format eq '') { |
if ($format eq '') { |
&Apache::lonxml::debug("using default format"); |
&Apache::lonxml::debug("using default format"); |
$format="%c"; |
$format="%c"; |
Line 24 sub start_displayduedate {
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Line 50 sub start_displayduedate {
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my $id = $Apache::inputtags::part; |
my $id = $Apache::inputtags::part; |
my $date = &Apache::lonnet::EXT("resource.$id.duedate"); |
my $date = &Apache::lonnet::EXT("resource.$id.duedate"); |
&Apache::lonxml::debug("duedatebox found $date for $id"); |
&Apache::lonxml::debug("duedatebox found $date for $id"); |
$result ='<table border="on"><tr><td>Due at '. |
if ($date) { |
POSIX::strftime($format,localtime($date)). |
$result ='<table border="on"><tr><td>Due at '. |
'</td></tr></table>'; |
POSIX::strftime($format,localtime($date)). |
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'</td></tr></table>'; |
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} else { |
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$result ='<table border="on"><tr><td>No due date set.</td></tr></table>'; |
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} |
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} elsif ( $target eq 'edit' ) { |
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$result=&Apache::edit::tag_start($target,$token); |
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$result.='</td></tr>'; |
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$result.=&Apache::edit::end_table(); |
} |
} |
return $result; |
return $result; |
} |
} |
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sub end_displayduedate { |
sub end_displayduedate { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my @result; |
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if ($target eq 'edit') { $result[1]='no'; } |
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return @result; |
} |
} |
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sub start_displaytitle { |
sub start_displaytitle { |
my ($target,$token,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result=''; |
my $result=''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$result="<h1>$Apache::lonhomework::name</h1>"; |
$result="<h1>$Apache::lonhomework::name</h1>"; |
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} elsif ($target eq 'edit') { |
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$result=&Apache::edit::tag_start($target,$token); |
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$result.='</td></tr>'; |
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$result.=&Apache::edit::end_table(); |
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} elsif ($target eq 'tex') { |
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$result='\textbf{'.$Apache::lonhomework::name.'}'; |
} |
} |
return $result; |
return $result; |
} |
} |
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sub end_displaytitle { |
sub end_displaytitle { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my @result; |
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if ($target eq 'edit') { $result[1]='no'; } |
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return @result; |
} |
} |
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1; |
1; |