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version 1.504, 2007/01/24 21:42:01
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version 1.505, 2007/01/29 20:17:55
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Line 6564 sub group_term {
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Line 6564 sub group_term {
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| |
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| sub icon { |
sub icon { |
| my ($file)=@_; |
my ($file)=@_; |
| my $curfext = (split(/\./,$file))[-1]; |
my $curfext = lc((split(/\./,$file))[-1]); |
| my $iconname=$Apache::lonnet::perlvar{'lonIconsURL'}.'/unknown.gif'; |
my $iconname=$Apache::lonnet::perlvar{'lonIconsURL'}.'/unknown.gif'; |
| my $embstyle = &Apache::loncommon::fileembstyle($curfext); |
my $embstyle = &Apache::loncommon::fileembstyle($curfext); |
| if (!(!defined($embstyle) || $embstyle eq 'unk' || $embstyle eq 'hdn')) { |
if (!(!defined($embstyle) || $embstyle eq 'unk' || $embstyle eq 'hdn')) { |
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