version 1.86, 2007/09/26 00:32:55
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version 1.87, 2007/11/30 19:14:14
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Line 78 sub tracetable {
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Line 78 sub tracetable {
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my $frid=$hash{'map_finish_'.$hash{'src_'.$rid}}; |
my $frid=$hash{'map_finish_'.$hash{'src_'.$rid}}; |
$sofar= |
$sofar= |
&tracetable($sofar,$hash{'map_start_'.$hash{'src_'.$rid}}, |
&tracetable($sofar,$hash{'map_start_'.$hash{'src_'.$rid}}, |
'&'.$frid.'&'); |
'&'.$frid.$beenhere); |
$sofar++; |
$sofar++; |
if ($hash{'src_'.$frid}) { |
if ($hash{'src_'.$frid}) { |
my $brepriv=&Apache::lonnet::allowed('bre',$hash{'src_'.$frid}); |
my $brepriv=&Apache::lonnet::allowed('bre',$hash{'src_'.$frid}); |