Diff for /loncom/interface/courseprefs.pm between versions 1.49.2.15 and 1.49.2.16

version 1.49.2.15, 2014/06/13 02:03:41 version 1.49.2.16, 2014/09/24 04:43:28
Line 2625  sub display_loncaparev_constraints { Line 2625  sub display_loncaparev_constraints {
         }          }
         foreach my $map (keys(%allmaps)) {          foreach my $map (keys(%allmaps)) {
             my $mapres = $navmap->getResourceByUrl($map);              my $mapres = $navmap->getResourceByUrl($map);
             my $mapsymb = $mapres->symb();  
             $toshow{$mapsymb} = 1;  
             if (ref($mapres)) {              if (ref($mapres)) {
                   my $mapsymb = $mapres->symb();
                   $toshow{$mapsymb} = 1;
                 my $pcslist = $mapres->map_hierarchy();                  my $pcslist = $mapres->map_hierarchy();
                 if ($pcslist ne '') {                  if ($pcslist ne '') {
                     foreach my $pc (split(/,/,$pcslist)) {                      foreach my $pc (split(/,/,$pcslist)) {

Removed from v.1.49.2.15  
changed lines
  Added in v.1.49.2.16


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