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Diff for /loncom/homework/radiobuttonresponse.pm between versions 1.33 and 1.34

version 1.33, 2001/12/14 23:00:52 version 1.34, 2002/01/07 18:03:57
Line 153  sub end_foilgroup { Line 153  sub end_foilgroup {
 sub getfoilcounts {  sub getfoilcounts {
   my ($parstack,$safeeval)=@_;    my ($parstack,$safeeval)=@_;
   my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2');    my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2');
   my @names = @{ $Apache::response::foilgroup{'names'} };    my @names;
   my $truecnt=0;    my $truecnt=0;
   my $falsecnt=0;    my $falsecnt=0;
   my $name;    my $name;
     if ( $Apache::response::foilgroup{'names'} ) {
       @names= @{ $Apache::response::foilgroup{'names'} };
     }
   foreach $name (@names) {    foreach $name (@names) {
     if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {      if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
       $truecnt++;        $truecnt++;
Line 195  sub whichfoils { Line 197  sub whichfoils {
   my @truelist;    my @truelist;
   my @falselist;    my @falselist;
   
   my @names = @{ $Apache::response::foilgroup{'names'} };    my @names;
     if ( $Apache::response::foilgroup{'names'} ) {
       @names= @{ $Apache::response::foilgroup{'names'} };
     }
   foreach my $name (@names) {    foreach my $name (@names) {
     #result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>";      #result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>";
     if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {      if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
Line 256  sub displayfoils { Line 261  sub displayfoils {
   
 sub displayanswers {  sub displayanswers {
   my ($max,$answer)=@_;    my ($max,$answer)=@_;
   my @names = @{ $Apache::response::foilgroup{'names'} };  
   my @whichopt = &whichfoils($max,$answer);    my @whichopt = &whichfoils($max,$answer);
   my $result=&Apache::response::answer_header('radiobuttonresponse');    my $result=&Apache::response::answer_header('radiobuttonresponse');
   foreach my $name (@whichopt) {    foreach my $name (@whichopt) {
Removed from v.1.33  
changed lines
  Added in v.1.34

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