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Diff for /loncom/homework/response.pm between versions 1.101 and 1.109

version 1.101, 2004/08/29 07:49:35 version 1.109, 2004/11/08 19:20:13
Line 136  sub setrandomnumber { Line 136  sub setrandomnumber {
  my ($num1,$num2)=split(/\Q$char\E/,$rndseed);   my ($num1,$num2)=split(/\Q$char\E/,$rndseed);
  $num1+=$rndmod;   $num1+=$rndmod;
  $num2+=$rndmod;   $num2+=$rndmod;
    if($Apache::lonnet::_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); }
  $rndseed=$num1.$char.$num2;   $rndseed=$num1.$char.$num2;
     } else {      } else {
  $rndseed+=$rndmod;   $rndseed+=$rndmod;
    if($Apache::lonnet::_64bit) {
       use integer;
       $rndseed=(($rndseed<<32)>>32);
    }
     }      }
     &Apache::lonnet::setup_random_from_rndseed($rndseed);  
     &Apache::lonxml::debug("randseed $rndseed");      &Apache::lonxml::debug("randseed $rndseed");
       &Apache::lonnet::setup_random_from_rndseed($rndseed);
     return '';      return '';
 }  }
   
Line 268  sub handle_previous { Line 273  sub handle_previous {
     if ($$previous{'used'} && ($$previous{'award'} eq $ad) ) {      if ($$previous{'used'} && ($$previous{'award'} eq $ad) ) {
  if ($$previous{'last'}) {   if ($$previous{'last'}) {
     push(@Apache::inputtags::previous,'PREVIOUSLY_LAST');      push(@Apache::inputtags::previous,'PREVIOUSLY_LAST');
  } else {      push(@Apache::inputtags::previous_version,$$previous{'version'});
    } elsif ($Apache::lonhomework::type ne 'survey') {
     push(@Apache::inputtags::previous,'PREVIOUSLY_USED');      push(@Apache::inputtags::previous,'PREVIOUSLY_USED');
       push(@Apache::inputtags::previous_version,$$previous{'version'});
  }   }
  push(@Apache::inputtags::previous_version,$$previous{'version'});  
     }      }
 }  }
   
Line 500  sub answer_footer { Line 506  sub answer_footer {
 }  }
   
 sub showallfoils {  sub showallfoils {
     my $return=0;      if (defined($ENV{'form.showallfoils'})) {
     if (defined($ENV{'form.showallfoils'}) &&   my ($symb)=&Apache::lonxml::whichuser();
  $ENV{'request.state'} eq 'construct') {   if ($ENV{'request.state'} eq 'construct' || 
  $return=1;      ($ENV{'user.adv'} && $symb eq '')) {
       return 1;
    }
     }      }
     return $return;      if ($Apache::lonhomework::type eq 'survey') { return 1; }
       return 0;
 }  }
   
 sub getresponse {  sub getresponse {
Line 530  sub getresponse { Line 539  sub getresponse {
  $Apache::lonhomework::results{"resource.$part.$id.scantron"}.=   $Apache::lonhomework::results{"resource.$part.$id.scantron"}.=
     $response;      $response;
  if ($resulttype ne 'letter') {   if ($resulttype ne 'letter') {
     $response = $let_to_num{$response};      if ($resulttype eq 'A is 1') {
    $response = $let_to_num{$response}+1;
       } else {
    $response = $let_to_num{$response};
       }
  }   }
     } else {      } else {
  $response = $ENV{$formparm};   $response = $ENV{$formparm};
Line 640  sub analyze_store_foilgroup { Line 653  sub analyze_store_foilgroup {
 sub check_if_computed {  sub check_if_computed {
     my ($token,$parstack,$safeeval,$name)=@_;      my ($token,$parstack,$safeeval,$name)=@_;
     my $value = &Apache::lonxml::get_param($name,$parstack,$safeeval);      my $value = &Apache::lonxml::get_param($name,$parstack,$safeeval);
     if ($value ne $token->[2]{$name}) {      if (ref($token->[2]) eq 'HASH' && $value ne $token->[2]{$name}) {
  my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";   my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
  $Apache::lonhomework::analyze{"$part_id.answercomputed"} = 1;   $Apache::lonhomework::analyze{"$part_id.answercomputed"} = 1;
     }      }
Removed from v.1.101  
changed lines
  Added in v.1.109

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