version 1.14, 2003/03/26 18:43:15
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version 1.17, 2003/05/06 22:08:28
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Line 33 use HTML::Entities();
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Line 33 use HTML::Entities();
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use Math::Random(); |
use Math::Random(); |
use Apache::optionresponse; |
use Apache::optionresponse; |
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my $flag_for_exam_printing = 1; |
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my @Items = (); |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::matchresponse',('matchresponse')); |
&Apache::lonxml::register('Apache::matchresponse',('matchresponse')); |
} |
} |
Line 90 sub start_itemgroup {
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Line 87 sub start_itemgroup {
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my $result; |
my $result; |
%Apache::response::itemgroup=(); |
%Apache::response::itemgroup=(); |
%Apache::matchresponse::itemtable=(); |
%Apache::matchresponse::itemtable=(); |
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if ($target eq 'edit') { |
if ($target eq 'edit') { |
$result=&Apache::edit::tag_start($target,$token); |
$result=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::select_arg('Randomize Order:','randomize', |
$result.=&Apache::edit::select_arg('Randomize Order:','randomize', |
Line 115 sub end_itemgroup {
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Line 113 sub end_itemgroup {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
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if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
if (!defined(@{ $Apache::response::itemgroup{'names'} })) { return; } |
if (!defined(@{ $Apache::response::itemgroup{'names'} })) { return; } |
my @names=@{ $Apache::response::itemgroup{'names'} }; |
my @names=@{ $Apache::response::itemgroup{'names'} }; |
my $randomize =&Apache::lonxml::get_param('randomize',$parstack,$safeeval); |
my $randomize =&Apache::lonxml::get_param('randomize',$parstack,$safeeval); |
Line 129 sub end_itemgroup {
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Line 128 sub end_itemgroup {
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foreach my $name (@names) { |
foreach my $name (@names) { |
$letter_name_map{$alphabet[$i]}=$name; |
$letter_name_map{$alphabet[$i]}=$name; |
$name_letter_map{$name}=$alphabet[$i]; |
$name_letter_map{$name}=$alphabet[$i]; |
$Items[$i] = $alphabet[$i]; |
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$i++; |
$i++; |
} |
} |
$Apache::response::itemgroup{'letter_name_map'}=\%letter_name_map; |
$Apache::response::itemgroup{'letter_name_map'}=\%letter_name_map; |
$Apache::response::itemgroup{'name_letter_map'}=\%name_letter_map; |
$Apache::response::itemgroup{'name_letter_map'}=\%name_letter_map; |
if ($target eq 'web') { |
if ($target eq 'web') { |
my $table='<table>'; |
my $table='<table>'; |
Line 157 sub end_itemgroup {
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Line 155 sub end_itemgroup {
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} |
} |
$table.=' \end{tabular} \\\\ '; |
$table.=' \end{tabular} \\\\ '; |
$Apache::matchresponse::itemtable{'display'}=$table; |
$Apache::matchresponse::itemtable{'display'}=$table; |
} elsif ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
} |
return $result; |
return $result; |
} |
} |
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Line 387 sub displayfoils {
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Line 385 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); |
my @alphabet=('A'..'Z'); |
my @alphabet=('A'..'Z'); |
my @Items_letter = splice @alphabet, 0, $#Items + 1; |
my @used_letters=sort(keys(%letter_name_map)); |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
my $lastopt=$lastresponse{$name}; |
my $lastopt=$lastresponse{$name}; |
my $last_letter=$name_letter_map{$lastopt}; |
my $last_letter=$name_letter_map{$lastopt}; |
Line 400 sub displayfoils {
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Line 398 sub displayfoils {
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} |
} |
} |
} |
my $option; |
my $option; |
foreach $option (sort(keys(%letter_name_map))) { |
foreach $option (@used_letters) { |
if ($option eq $last_letter) { |
if ($option eq $last_letter) { |
if ($target ne 'tex') {$optionlist.="<option selected=\"on\">$option</option>\n";} |
if ($target ne 'tex') {$optionlist.="<option selected=\"on\">$option</option>\n";} |
} else { |
} else { |
Line 416 sub displayfoils {
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Line 414 sub displayfoils {
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if ($target ne 'tex') { |
if ($target ne 'tex') { |
$question.='<br />'.$optionlist.$text."\n"; |
$question.='<br />'.$optionlist.$text."\n"; |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$question.=&Apache::optionresponse::webbubbles(\@Items_letter,\@Items); |
$question.=&Apache::optionresponse::webbubbles(\@used_letters,\@used_letters); |
} |
} |
} else { |
} else { |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$question.=' '.$optionlist.$text."\n"; |
$question.=' '.$optionlist.$text."\n"; |
my @emptyItems = (); |
my @emptyItems = (); |
for (my $i=0;$i<=$#Items;$i++) {push @emptyItems, ' ';} |
for (my $i=0;$i<=$#used_letters;$i++) {push @emptyItems, ' ';} |
$question.='\vskip -2 mm\parbox{\textwidth}{\begin{enumerate}\item[\textbf{'.$Apache::lonxml::counter.'}.]\parbox{\textwidth - 5 mm}{'.&Apache::optionresponse::bubbles(\@Items_letter,\@emptyItems).'}\end{enumerate}} \vskip -10 mm \strut '; |
$question.='\vskip -2 mm\parbox{\textwidth}{\begin{enumerate}\item[\textbf{'.$Apache::lonxml::counter.'}.]\parbox{\textwidth - 5 mm}{'.&Apache::optionresponse::bubbles(\@used_letters,\@emptyItems).'}\end{enumerate}} \vskip -10 mm \strut '; |
} else { |
} else { |
$question.=' \\\\ '.$optionlist.$text."\n"; |
$question.=' \\\\ '.$optionlist.$text."\n"; |
} |
} |
Line 621 sub end_foil {
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Line 619 sub end_foil {
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} else { |
} else { |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
$Apache::response::foilgroup{"$name.value"} = $value; |
$Apache::response::foilgroup{"$name.value"} = $value; |
if ($Apache::lonhomework::type eq 'exam' and $flag_for_exam_printing) { |
if ($Apache::lonhomework::type eq 'exam') { |
$Apache::response::foilgroup{"$name.text"} = '\vskip 5 mm $\triangleright$ '.$text; |
$Apache::response::foilgroup{"$name.text"} = '\vskip 5 mm $\triangleright$ '.$text; |
} else { |
} else { |
if ($target eq 'tex') { |
if ($target eq 'tex') { |