version 1.56, 2002/10/17 14:40:23
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version 1.63, 2003/01/07 22:13:07
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Line 42 sub start_radiobuttonresponse {
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Line 42 sub start_radiobuttonresponse {
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&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,$safeeval); |
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%Apache::hint::radiobutton=(); |
if ($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 ($target eq 'edit' ) { |
Line 86 sub start_foilgroup {
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Line 87 sub start_foilgroup {
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&Apache::response::setrandomnumber(); |
&Apache::response::setrandomnumber(); |
if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') { |
if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') { |
$result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]'; |
$result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]'; |
$Apache::lonxml::counter++; |
&Apache::lonxml::increment_counter(); |
my %moreenv; |
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$moreenv{'form.counter'}=$Apache::lonxml::counter; |
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&Apache::lonnet::appenv(%moreenv); |
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} |
} |
return $result; |
return $result; |
} |
} |
Line 280 sub whichfoils {
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Line 278 sub whichfoils {
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#pick a true statement |
#pick a true statement |
my $whichtrue = int(&Math::Random::random_uniform() * ($#truelist+1)); |
my $whichtrue = int(&Math::Random::random_uniform() * ($#truelist+1)); |
&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
my $numinserted; |
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my (@toplist, @bottomlist); |
my (@toplist, @bottomlist); |
my $topcount=0; |
my $topcount=0; |
# assign everyone to either toplist/bottomlist or whichfalse |
# assign everyone to either toplist/bottomlist or whichfalse |
# which false is randomized, toplist bottomlist are in order |
# which false is randomized, toplist bottomlist are in order |
while ((($numinserted) < $max-1) && ($#falselist > -1)) { |
while ((($#whichfalse) < $max-2) && ($#falselist > -1)) { |
&Apache::lonxml::debug("Have $#whichfalse max is $max"); |
&Apache::lonxml::debug("Have $#whichfalse max is $max"); |
my $afalse=int(&Math::Random::random_uniform() * ($#falselist+1)); |
my $afalse=int(&Math::Random::random_uniform() * ($#falselist+1)); |
&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
Line 347 sub displayfoils {
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Line 344 sub displayfoils {
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my $result; |
my $result; |
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my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ || ($Apache::inputtags::status[-1] eq 'SHOW_ANSWER')) { |
my $part=$Apache::inputtags::part; |
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my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; |
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my $status=$Apache::inputtags::status[-1]; |
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if ( ($target ne 'tex') && |
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(($solved =~ /^correct/) || ($status eq 'SHOW_ANSWER')) ) { |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$result.="<br />"; |
$result.="<br />"; |
} else { |
} else { |
$result.='\vskip 0 mm \item '; |
$result.='\item \vskip -2 mm '; |
} |
} |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($target ne 'tex') { $result.='Correct:<b>'; } else { $result.='Correct: ';} |
if ($target ne 'tex') { $result.='Correct:<b>'; } else { $result.='Correct: \textbf{';} |
} else { |
} else { |
$result.='Incorrect:'; |
$result.='Incorrect:'; |
} |
} |
Line 365 sub displayfoils {
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Line 366 sub displayfoils {
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$result.=$Apache::response::foilgroup{$name.'.text'}; |
$result.=$Apache::response::foilgroup{$name.'.text'}; |
} |
} |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($target ne 'tex') { $result.='</b>';} |
if ($target ne 'tex') { $result.='</b>';} else {$result.='}';} |
} |
} |
} |
} |
} else { |
} else { |
Line 386 sub displayfoils {
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Line 387 sub displayfoils {
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} |
} |
} else { |
} else { |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\'; |
$result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\'; #' stupid emacs |
$i++; |
$i++; |
} else { |
} else { |
$result .= '\item '.$Apache::response::foilgroup{$name.'.text'}; |
$result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'}; |
} |
} |
} |
} |
$temp++; |
$temp++; |
Line 444 sub end_conceptgroup {
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Line 445 sub end_conceptgroup {
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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"); |
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my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]"; |
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push(@{ $Apache::hint::radiobutton{"$part_id.concepts"} },$concept); |
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$Apache::hint::radiobutton{"$part_id.concept.$concept"}= |
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$Apache::response::conceptgroup{'names'}; |
} |
} |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::end_table(); |
$result=&Apache::edit::end_table(); |