version 1.25, 2003/01/13 21:23:06
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version 1.28, 2003/05/02 19:11:12
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Line 113 sub start_displayweight {
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Line 113 sub start_displayweight {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result; |
my $result; |
if (exists($Apache::outputtags::showonce{'displayweight'})) { |
if (exists($Apache::outputtags::showonce{'displayweight'})) { |
return ''; |
if(grep(/^\Q$Apache::inputtags::part\E$/, |
} else { |
@{$Apache::outputtags::showonce{'displayweight'}})) { |
$Apache::outputtags::showonce{'displayweight'}=1; |
return ''; |
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} |
} |
} |
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push(@{$Apache::outputtags::showonce{'displayweight'}}, |
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$Apache::inputtags::part); |
my $status=$Apache::inputtags::status['-1']; |
my $status=$Apache::inputtags::status['-1']; |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex') { |
my $id = $Apache::inputtags::part; |
my $id = $Apache::inputtags::part; |
my $weight = &Apache::lonnet::EXT("resource.$id.weight"); |
if ($id ne '0') { |
&Apache::lonxml::debug("duedatebox found $weight for $id"); |
my $weight = &Apache::lonnet::EXT("resource.$id.weight"); |
if (!defined($weight) || ($weight eq '')) { $weight=1; } |
if (!defined($weight) || ($weight eq '')) { $weight=1; } |
$result.=$weight; |
$result.=$weight; |
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} else { |
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my $metadata = &Apache::lonnet::metadata($ENV{'request.uri'}, |
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'packages'); |
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my $weight; |
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foreach (split(/\,/,$metadata)) { |
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if ($_ =~ /^part_(.*)$/) { |
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my $part = $1; |
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my $pweight=&Apache::lonnet::EXT("resource.$part.weight"); |
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if (!defined($pweight) || ($pweight eq '')) { $pweight=1; } |
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$weight+=$pweight; |
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} |
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} |
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$result=$weight; |
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} |
} elsif ( $target eq 'edit' ) { |
} elsif ( $target eq 'edit' ) { |
$result=&Apache::edit::tag_start($target,$token); |
$result=&Apache::edit::tag_start($target,$token); |
$result.='</td></tr>'; |
$result.='</td></tr>'; |