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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.408 and 1.409

version 1.408, 2003/09/02 13:07:51 version 1.409, 2003/09/09 18:46:28
Line 3410  sub EXT { Line 3410  sub EXT {
 # ----------------------------------------------------- Cascading lookup scheme  # ----------------------------------------------------- Cascading lookup scheme
     if (!$symbparm) { $symbparm=&symbread(); }      if (!$symbparm) { $symbparm=&symbread(); }
     my $symbp=$symbparm;      my $symbp=$symbparm;
     my $mapp=(split(/\_\_\_/,$symbp))[0];      my $mapp=(&decode_symb($symbp))[0];
   
     my $symbparm=$symbp.'.'.$spacequalifierrest;      my $symbparm=$symbp.'.'.$spacequalifierrest;
     my $mapparm=$mapp.'___(all).'.$spacequalifierrest;      my $mapparm=$mapp.'___(all).'.$spacequalifierrest;
Line 3489  sub EXT { Line 3489  sub EXT {
  my $filename;   my $filename;
  if (!$symbparm) { $symbparm=&symbread(); }   if (!$symbparm) { $symbparm=&symbread(); }
  if ($symbparm) {   if ($symbparm) {
     $filename=(split(/\_\_\_/,$symbparm))[2];      $filename=(&decode_symb($symbparm))[2];
  } else {   } else {
     $filename=$ENV{'request.filename'};      $filename=$ENV{'request.filename'};
  }   }
Line 3764  sub gettitle { Line 3764  sub gettitle {
     delete($titlecache{$symb});      delete($titlecache{$symb});
  }   }
     }      }
     my ($map,$resid,$url)=split(/\_\_\_/,$symb);      my ($map,$resid,$url)=&decode_symb($symb);
     my $title='';      my $title='';
     my %bighash;      my %bighash;
     if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',      if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
Line 3810  sub symbverify { Line 3810  sub symbverify {
 # direct jump to resource in page or to a sequence - will construct own symbs  # direct jump to resource in page or to a sequence - will construct own symbs
     if ($thisfn=~/\.(page|sequence)$/) { return 1; }      if ($thisfn=~/\.(page|sequence)$/) { return 1; }
 # check URL part  # check URL part
     my ($map,$resid,$url)=split(/\_\_\_/,$symb);      my ($map,$resid,$url)=&decode_symb($symb);
     unless (&symbclean($url) eq &symbclean($thisfn)) { return 0; }      unless (&symbclean($url) eq &symbclean($thisfn)) { return 0; }
   
     $symb=&symbclean($symb);      $symb=&symbclean($symb);
Line 3853  sub symbclean { Line 3853  sub symbclean {
     return $symb;      return $symb;
 }  }
   
   # ---------------------------------------------- Split symb to find map and url
   
   sub decode_symb {
       return split(/\_\_\_/,shift);
   }
   
 # ------------------------------------------------------ Return symb list entry  # ------------------------------------------------------ Return symb list entry
   
 sub symbread {  sub symbread {
Removed from v.1.408  
changed lines
  Added in v.1.409

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