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Diff for /loncom/xml/lonxml.pm between versions 1.121 and 1.123

version 1.121, 2001/08/20 23:31:08 version 1.123, 2001/08/22 19:21:36
Line 738  sub init_safespace { Line 738  sub init_safespace {
 # $safeeval->deny(":base_orig");  # $safeeval->deny(":base_orig");
   $safeinit .= ';$external::target="'.$target.'";';    $safeinit .= ';$external::target="'.$target.'";';
   my $rndseed;    my $rndseed;
   if (exists(&Apache::lonhomework::whichuser)) {    my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser();
     my ($symb,$courseid,$domain,$name) = &Apache::lonhomework::whichuser();    $rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name);
     $rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name);  
   } else {  
     $rndseed=&Apache::lonnet::rndseed();  
   }  
   $safeinit .= ';$external::randomseed='.$rndseed.';';    $safeinit .= ';$external::randomseed='.$rndseed.';';
   &Apache::run::run($safeinit,$safeeval);    &Apache::run::run($safeinit,$safeeval);
 }  }
Line 1125  sub description { Line 1121  sub description {
   my ($token)=@_;    my ($token)=@_;
   return $insertlist{$insertlist{"$token->[1].num"}.'.description'};    return $insertlist{$insertlist{"$token->[1].num"}.'.description'};
 }  }
   
   # ----------------------------------------------------------------- whichuser
   # returns a list of $symb, $courseid, $domain, $name that is correct for
   # calls to lonnet functions for this setup.
   # - looks for form.grade_ parameters
   sub whichuser {
     my $symb=&Apache::lonnet::symbread();
     my $courseid=$ENV{'request.course.id'};
     my $domain=$ENV{'user.domain'};
     my $name=$ENV{'user.name'};
     if (defined($ENV{'form.grade_symb'})) {
       my $tmp_courseid=$ENV{'form.grade_courseid'};
       my $allowed=&Apache::lonnet::allowed('mgr',$tmp_courseid);
       if ($allowed) {
         $symb=$ENV{'form.grade_symb'};
         $courseid=$ENV{'form.grade_courseid'};
         $domain=$ENV{'form.grade_domain'};
         $name=$ENV{'form.grade_username'};
       }
     }
     return ($symb,$courseid,$domain,$name);
   }
   
 1;  1;
 __END__  __END__
   
Removed from v.1.121  
changed lines
  Added in v.1.123

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