version 1.17, 2001/05/04 21:19:37
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version 1.18, 2001/05/31 22:34:33
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Line 12 sub BEGIN {
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Line 12 sub BEGIN {
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sub start_radiobuttonresponse { |
sub start_radiobuttonresponse { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
#when in a radiobutton response use these |
#when in a radiobutton response use these |
&Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil')); |
&Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup')); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
return ''; |
return ''; |
} |
} |
Line 25 sub end_radiobuttonresponse {
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Line 25 sub end_radiobuttonresponse {
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%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
sub start_foilgroup { |
sub start_foilgroup { |
%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
$Apache::optionresponse::conceptgroup=0; |
$Apache::radiobuttonresponse::conceptgroup=0; |
&Apache::response::setrandomnumber(); |
&Apache::response::setrandomnumber(); |
return ''; |
return ''; |
} |
} |
Line 146 sub displayfoils {
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Line 146 sub displayfoils {
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&Apache::lonxml::error("Unknown state $Apache::response::foilgroup{$name.'.value'} for $name in <foilgroup>"); |
&Apache::lonxml::error("Unknown state $Apache::response::foilgroup{$name.'.value'} for $name in <foilgroup>"); |
} |
} |
} |
} |
my $whichtrue = rand $#truelist; |
my $whichtrue = int(rand($#truelist+1)); |
&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
my @whichfalse =(); |
my @whichfalse =(); |
while ((($#whichfalse+1) < $max) && ($#falselist > -1)) { |
while ((($#whichfalse+1) < $max) && ($#falselist > -1)) { |
my $afalse=rand $#falselist; |
&Apache::lonxml::debug("Have $#whichfalse max is $max"); |
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my $afalse=int(rand($#falselist+1)); |
&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
$afalse=splice(@falselist,$afalse,1); |
$afalse=splice(@falselist,$afalse,1); |
&Apache::lonxml::debug("Picked $afalse"); |
&Apache::lonxml::debug("Picked $afalse"); |
Line 184 sub displayfoils {
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Line 185 sub displayfoils {
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} |
} |
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sub start_conceptgroup { |
sub start_conceptgroup { |
$Apache::optionresponse::conceptgroup=1; |
$Apache::radiobuttonresponse::conceptgroup=1; |
%Apache::response::conceptgroup={}; |
%Apache::response::conceptgroup={}; |
return ''; |
return ''; |
} |
} |
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sub end_conceptgroup { |
sub end_conceptgroup { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::optionresponse::conceptgroup=0; |
$Apache::radiobuttonresponse::conceptgroup=0; |
if ($target eq 'web' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade') { |
my @names = @{ $Apache::response::conceptgroup{'names'} }; |
my @names = @{ $Apache::response::conceptgroup{'names'} }; |
my $pick=int rand $#names+1; |
my $pick=int rand $#names+1; |
Line 215 sub start_foil {
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Line 216 sub start_foil {
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sub end_foil { |
sub end_foil { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my $foil=&Apache::lonxml::endredirection; |
my $text=''; |
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if ($target eq 'web') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade') { |
my $args =''; |
my $args =''; |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval); |
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push @{ $Apache::response::foilgroup{'names'} }, $name; |
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my $value = &Apache::run::run("{$args;".'return $value}',$safeeval); |
my $value = &Apache::run::run("{$args;".'return $value}',$safeeval); |
$Apache::response::foilgroup{"$name.value"} = $value; |
if ($value ne 'unused') { |
$Apache::response::foilgroup{"$name.text"} = $foil; |
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval); |
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if ( $Apache::radiobuttonresponse::conceptgroup ) { |
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push @{ $Apache::response::conceptgroup{'names'} }, $name; |
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$Apache::response::conceptgroup{"$name.value"} = $value; |
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$Apache::response::conceptgroup{"$name.text"} = $text; |
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} else { |
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push @{ $Apache::response::foilgroup{'names'} }, $name; |
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$Apache::response::foilgroup{"$name.value"} = $value; |
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$Apache::response::foilgroup{"$name.text"} = $text; |
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} |
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} |
} |
} |
return ''; |
return ''; |
} |
} |