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Diff for /loncom/homework/radiobuttonresponse.pm between versions 1.53 and 1.59

version 1.53, 2002/09/26 21:45:53 version 1.59, 2002/10/28 14:28:04
Line 42  sub start_radiobuttonresponse { Line 42  sub start_radiobuttonresponse {
   &Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));    &Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));
   push (@Apache::lonxml::namespace,'radiobuttonresponse');    push (@Apache::lonxml::namespace,'radiobuttonresponse');
   my $id = &Apache::response::start_response($parstack,$safeeval);    my $id = &Apache::response::start_response($parstack,$safeeval);
     %Apache::hint::radiobutton=();
   if ($target eq 'meta') {    if ($target eq 'meta') {
     $result=&Apache::response::meta_package_write('radiobuttonresponse');      $result=&Apache::response::meta_package_write('radiobuttonresponse');
   } elsif ($target eq 'edit' ) {    } elsif ($target eq 'edit' ) {
Line 79  sub end_radiobuttonresponse { Line 80  sub end_radiobuttonresponse {
   
 %Apache::response::foilgroup=();  %Apache::response::foilgroup=();
 sub start_foilgroup {  sub start_foilgroup {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     my $result;
   %Apache::response::foilgroup=();    %Apache::response::foilgroup=();
   $Apache::radiobuttonresponse::conceptgroup=0;    $Apache::radiobuttonresponse::conceptgroup=0;
   &Apache::response::setrandomnumber();    &Apache::response::setrandomnumber();
   return '';    if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') {
         $result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]';
         &Apache::lonxml::increment_counter();
     }
     return $result;
 }  }
   
 sub storesurvey {  sub storesurvey {
Line 102  sub storesurvey { Line 109  sub storesurvey {
   
 sub grade_response {  sub grade_response {
   my ($max,$randomize)=@_;    my ($max,$randomize)=@_;
     #keep the random numbers the same must always call this
     my ($answer,@whichfoils)=&whichfoils($max,$randomize);
   if (!defined($ENV{'form.submitted'})) { return; }    if (!defined($ENV{'form.submitted'})) { return; }
   my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};    my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};
   if ( $response !~ /[0-9]+/) { return; }    if ( $response !~ /[0-9]+/) { return; }
   my $part=$Apache::inputtags::part;    my $part=$Apache::inputtags::part;
   my $id = $Apache::inputtags::response['-1'];    my $id = $Apache::inputtags::response['-1'];
   my ($answer,@whichfoils)=&whichfoils($max,$randomize);  
   my %responsehash;    my %responsehash;
   $responsehash{$whichfoils[$response]}=$response;    $responsehash{$whichfoils[$response]}=$response;
   my $responsestr=&Apache::lonnet::hash2str(%responsehash);    my $responsestr=&Apache::lonnet::hash2str(%responsehash);
Line 359  sub displayfoils { Line 367  sub displayfoils {
       }        }
     }      }
   } else {    } else {
     my $temp=0;      my @alphabet = ('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
       my $i = 0;
       my $temp=0;  
     my $id=$Apache::inputtags::response['-1'];      my $id=$Apache::inputtags::response['-1'];
     my $part=$Apache::inputtags::part;      my $part=$Apache::inputtags::part;
     my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"};      my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"};
Line 369  sub displayfoils { Line 379  sub displayfoils {
   $result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" ";    $result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" ";
   if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }    if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }
   $result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n";    $result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n";
     if ($Apache::lonhomework::type eq 'exam') {
         $result .= '<table border="1"><tr><td>A: &nbsp;&nbsp;Correct</td><td>B: &nbsp;&nbsp;Incorrect</td></tr></table>';
     }
       } else {        } else {
   $result .= '\item '.$Apache::response::foilgroup{$name.'.text'};    if ($Apache::lonhomework::type eq 'exam') {
         $result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\';  #' stupid emacs
         $i++;
     } else {
         $result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'};
     }
       }        }
       $temp++;        $temp++;
     }      }
Line 424  sub end_conceptgroup { Line 442  sub end_conceptgroup {
       my $concept = &Apache::lonxml::get_param('concept',$parstack,$safeeval);        my $concept = &Apache::lonxml::get_param('concept',$parstack,$safeeval);
       $Apache::response::foilgroup{"$name.concept"} = $concept;        $Apache::response::foilgroup{"$name.concept"} = $concept;
       &Apache::lonxml::debug("Selecting $name in $concept");        &Apache::lonxml::debug("Selecting $name in $concept");
         my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
         push(@{ $Apache::hint::radiobutton{"$part_id.concepts"} },$concept);
         $Apache::hint::radiobutton{"$part_id.concept.$concept"}=
     $Apache::response::conceptgroup{'names'};
     }      }
   } elsif ($target eq 'edit') {    } elsif ($target eq 'edit') {
     $result=&Apache::edit::end_table();      $result=&Apache::edit::end_table();
Removed from v.1.53  
changed lines
  Added in v.1.59

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