version 1.50, 2002/08/08 13:06:22
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version 1.51, 2002/08/08 13:43:04
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Line 80 package Apache::loncommon;
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Line 80 package Apache::loncommon;
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use strict; |
use strict; |
use Apache::lonnet(); |
use Apache::lonnet(); |
use GDBM_File; |
use GDBM_File; |
use POSIX qw(strftime); |
use POSIX qw(strftime mktime); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
my $readit; |
my $readit; |
Line 1151 sub get_student_answers {
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Line 1151 sub get_student_answers {
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############################################### |
############################################### |
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sub timehash { |
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my @ltime=localtime(shift); |
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return ( 'seconds' => $ltime[0], |
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'minutes' => $ltime[1], |
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'hours' => $ltime[2], |
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'day' => $ltime[3], |
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'month' => $ltime[4]+1, |
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'year' => $ltime[5]+1900, |
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'weekday' => $ltime[6], |
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'dayyear' => $ltime[7]+1, |
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'dlsav' => $ltime[8] ); |
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} |
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sub maketime { |
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my %th=@_; |
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return POSIX::mktime( |
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($th{'seconds'},$th{'minutes'},$th{'hours'}, |
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$th{'day'},$th{'month'}-1,$th{'year'}-1900,0,0,$th{'dlsav'})); |
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} |
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sub findallcourses { |
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my %courses=(); |
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my $now=time; |
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foreach (keys %ENV) { |
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if ($_=~/^user\.role\.\w+\.\/(\w+)\/(\w+)/) { |
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my ($starttime,$endtime)=$ENV{$_}; |
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my $active=1; |
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if ($starttime) { |
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if ($now<$starttime) { $active=0; } |
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} |
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if ($endtime) { |
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if ($now>$endtime) { $active=0; } |
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} |
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if ($active) { $courses{$1.'_'.$2}=1; } |
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} |
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} |
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return keys %courses; |
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} |
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############################################### |
############################################### |
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sub get_unprocessed_cgi { |
sub get_unprocessed_cgi { |