version 1.37, 2002/01/25 16:11:37
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version 1.41, 2002/05/03 20:13:14
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Line 56 sub start_radiobuttonresponse {
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Line 56 sub start_radiobuttonresponse {
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my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
$safeeval,'max'); |
$safeeval,'max'); |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
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} elsif ($target eq 'tex') { |
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$result .= '\begin{enumerate}'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 64 sub end_radiobuttonresponse {
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Line 66 sub end_radiobuttonresponse {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
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if ($target eq 'tex') { $result .= '\end{enumerate}'; } |
&Apache::response::end_response; |
&Apache::response::end_response; |
pop @Apache::lonxml::namespace; |
pop @Apache::lonxml::namespace; |
&Apache::lonxml::deregister('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup')); |
&Apache::lonxml::deregister('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup')); |
Line 123 sub end_foilgroup {
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Line 126 sub end_foilgroup {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
my $result; |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer') { |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') { |
my $style = $Apache::lonhomework::type; |
my $style = $Apache::lonhomework::type; |
if ( $style eq 'survey' ) { |
if ( $style eq 'survey' ) { |
if ($target eq 'web' || $target eq 'answer') { |
if ($target eq 'web' || $target eq 'answer' || $target eq 'tex') { |
$result=&displayallfoils(); |
$result=&displayallfoils(); |
} elsif ( $target eq 'grade' ) { |
} elsif ( $target eq 'grade' ) { |
$result=&storesurvey(); |
$result=&storesurvey(); |
Line 139 sub end_foilgroup {
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Line 142 sub end_foilgroup {
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if (($falsecnt+1)>$max) { $count=$max } else { $count=$falsecnt+1; } |
if (($falsecnt+1)>$max) { $count=$max } else { $count=$falsecnt+1; } |
my $answer = int(rand ($count)); |
my $answer = int(rand ($count)); |
&Apache::lonxml::debug("Answer is $answer, $count from $max, $falsecnt"); |
&Apache::lonxml::debug("Answer is $answer, $count from $max, $falsecnt"); |
if ($target eq 'web') { |
if ($target eq 'web' || $target eq 'tex') { |
$result=&displayfoils($max,$answer); |
$result=&displayfoils($target,$max,$answer); |
} elsif ($target eq 'answer' ) { |
} elsif ($target eq 'answer' ) { |
$result=&displayanswers($max,$answer); |
$result=&displayanswers($max,$answer); |
} elsif ( $target eq 'grade') { |
} elsif ( $target eq 'grade') { |
Line 197 sub whichfoils {
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Line 200 sub whichfoils {
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my @truelist; |
my @truelist; |
my @falselist; |
my @falselist; |
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my @whichfalse =(); |
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my @names; |
my @names; |
if ( $Apache::response::foilgroup{'names'} ) { |
if ( $Apache::response::foilgroup{'names'} ) { |
@names= @{ $Apache::response::foilgroup{'names'} }; |
@names= @{ $Apache::response::foilgroup{'names'} }; |
} |
} |
foreach my $name (@names) { |
if (&Apache::response::showallfoils()) { |
#result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>"; |
@whichfalse=@names; |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
} else { |
push (@truelist,$name); |
foreach my $name (@names) { |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'false') { |
#result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>"; |
push (@falselist,$name); |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
push (@truelist,$name); |
} else { |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'false') { |
&Apache::lonxml::error("Unknown state $Apache::response::foilgroup{$name.'.value'} for $name in <foilgroup>"); |
push (@falselist,$name); |
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} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
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} else { |
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&Apache::lonxml::error(&HTML::Entites::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>")); |
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} |
} |
} |
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my $whichtrue = int(rand($#truelist+1)); |
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&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
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while ((($#whichfalse+1) < $max-1) && ($#falselist > -1)) { |
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&Apache::lonxml::debug("Have $#whichfalse max is $max"); |
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my $afalse=int(rand($#falselist+1)); |
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&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
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$afalse=splice(@falselist,$afalse,1); |
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&Apache::lonxml::debug("Picked $afalse"); |
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push (@whichfalse,$afalse); |
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} |
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splice(@whichfalse,$answer,0,$truelist[$whichtrue]); |
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&Apache::lonxml::debug("the true statement is $answer"); |
} |
} |
my $whichtrue = int(rand($#truelist+1)); |
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&Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue"); |
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my @whichfalse =(); |
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while ((($#whichfalse+1) < $max) && ($#falselist > -1)) { |
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&Apache::lonxml::debug("Have $#whichfalse max is $max"); |
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my $afalse=int(rand($#falselist+1)); |
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&Apache::lonxml::debug("From $#falselist elms, picking $afalse"); |
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$afalse=splice(@falselist,$afalse,1); |
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&Apache::lonxml::debug("Picked $afalse"); |
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push (@whichfalse,$afalse); |
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} |
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splice(@whichfalse,$answer,0,$truelist[$whichtrue]); |
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&Apache::lonxml::debug("the true statement is $answer"); |
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return @whichfalse; |
return @whichfalse; |
} |
} |
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sub displayfoils { |
sub displayfoils { |
my ($max,$answer)=@_; |
my ($target,$max,$answer)=@_; |
my $result; |
my $result; |
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my @whichfoils=&whichfoils($max,$answer); |
my @whichfoils=&whichfoils($max,$answer); |
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ ) { |
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ ) { |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
$result.="<br />"; |
if ($target ne 'tex') { |
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$result.="<br />"; |
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} |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
$result.='Correct'; |
$result.='Correct'; |
} else { |
} else { |
Line 251 sub displayfoils {
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Line 260 sub displayfoils {
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my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
$result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
if ($target ne 'tex') { |
if (defined($lastresponse{$name})) { $result .= 'checked="on"'; } |
$result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
if (defined($lastresponse{$name})) { $result .= 'checked="on"'; } |
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$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
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} else { |
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$result .= $Apache::response::foilgroup{$name.'.text'}; |
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} |
$temp++; |
$temp++; |
} |
} |
} |
} |
return $result."<br />"; |
if ($target ne 'tex') { $result.="<br />"; } |
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return $result; |
} |
} |
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sub displayanswers { |
sub displayanswers { |
Line 293 sub end_conceptgroup {
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Line 307 sub end_conceptgroup {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::radiobuttonresponse::conceptgroup=0; |
$Apache::radiobuttonresponse::conceptgroup=0; |
my $result; |
my $result; |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ) { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') { |
if (defined(@{ $Apache::response::conceptgroup{'names'} })) { |
if (defined(@{ $Apache::response::conceptgroup{'names'} })) { |
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 319 sub insert_conceptgroup {
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Line 333 sub insert_conceptgroup {
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sub start_foil { |
sub start_foil { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result=''; |
my $result=''; |
if ($target eq 'web') { |
if ($target eq 'web' || $target eq 'tex') { |
&Apache::lonxml::startredirection; |
&Apache::lonxml::startredirection; |
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if ($target eq 'tex') { |
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$result .= '\item '; |
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} |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::tag_start($target,$token); |
$result=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::text_arg('Name:','name',$token); |
$result.=&Apache::edit::text_arg('Name:','name',$token); |
Line 331 sub start_foil {
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Line 348 sub start_foil {
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my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval, |
'value','name'); |
'value','name'); |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
} |
} |
return $result; |
return $result; |
} |
} |
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sub end_foil { |
sub end_foil { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $text=''; |
my $text=''; |
if ($target eq 'web') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web' || $target eq 'tex') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ) { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') { |
my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval); |
my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval); |
if ($value ne 'unused') { |
if ($value ne 'unused') { |
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); |
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); |
if (!$name) { $name=$Apache::lonxml::curdepth; } |
if (!$name) { $name=$Apache::lonxml::curdepth; } |
if ( $Apache::radiobuttonresponse::conceptgroup ) { |
if ( $Apache::radiobuttonresponse::conceptgroup |
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&& !&Apache::response::showallfoils() ) { |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
$Apache::response::conceptgroup{"$name.text"} = $text; |
$Apache::response::conceptgroup{"$name.text"} = $text; |