version 1.84, 2004/03/05 23:04:31
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version 1.100, 2005/04/07 06:56:22
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Line 29
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Line 29
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package Apache::radiobuttonresponse; |
package Apache::radiobuttonresponse; |
use strict; |
use strict; |
use HTML::Entities(); |
use HTML::Entities(); |
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use Apache::lonlocal; |
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use Apache::lonnet; |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::radiobuttonresponse',('radiobuttonresponse')); |
&Apache::lonxml::register('Apache::radiobuttonresponse',('radiobuttonresponse')); |
Line 42 sub start_radiobuttonresponse {
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Line 44 sub start_radiobuttonresponse {
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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,$safeeval); |
%Apache::hint::radiobutton=(); |
%Apache::hint::radiobutton=(); |
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undef(%Apache::response::foilnames); |
if ($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 ($target eq 'edit' ) { |
Line 75 sub start_radiobuttonresponse {
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Line 78 sub start_radiobuttonresponse {
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$result .= ' \renewcommand{\labelenumi}{\alph{enumi}.}'; |
$result .= ' \renewcommand{\labelenumi}{\alph{enumi}.}'; |
} elsif ($type eq 'i') { |
} elsif ($type eq 'i') { |
$result .= ' \renewcommand{\labelenumi}{\roman{enumi}.}'; |
$result .= ' \renewcommand{\labelenumi}{\roman{enumi}.}'; |
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} else { |
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$result .= ' \renewcommand{\labelenumi}{\Alph{enumi}.}'; |
} |
} |
$result .= '\begin{enumerate}'; |
$result .= '\begin{enumerate}'; |
} elsif ($target eq 'analyze') { |
} elsif ($target eq 'analyze') { |
Line 92 sub end_radiobuttonresponse {
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Line 97 sub end_radiobuttonresponse {
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&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')); |
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undef(%Apache::response::foilnames); |
return $result; |
return $result; |
} |
} |
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Line 101 sub start_foilgroup {
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Line 107 sub start_foilgroup {
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my $result; |
my $result; |
%Apache::response::foilgroup=(); |
%Apache::response::foilgroup=(); |
$Apache::radiobuttonresponse::conceptgroup=0; |
$Apache::radiobuttonresponse::conceptgroup=0; |
&Apache::response::setrandomnumber(); |
&Apache::response::pushrandomnumber(); |
if ($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.'}.]'; |
} |
} |
Line 109 sub start_foilgroup {
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Line 115 sub start_foilgroup {
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} |
} |
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sub storesurvey { |
sub storesurvey { |
if ( !defined($ENV{'form.submitted'})) { return ''; } |
if ( !&Apache::response::submitted() ) { return ''; } |
my $response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1']}; |
my $response = $env{'form.HWVAL_'.$Apache::inputtags::response['-1']}; |
&Apache::lonxml::debug("Here I am!:$response:"); |
&Apache::lonxml::debug("Here I am!:$response:"); |
if ( $response !~ /[0-9]+/) { return ''; } |
if ( $response !~ /[0-9]+/) { return ''; } |
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my $part = $Apache::inputtags::part; |
my $id = $Apache::inputtags::response['-1']; |
my $id = $Apache::inputtags::response['-1']; |
my @whichfoils=@{ $Apache::response::foilgroup{'names'} }; |
my @whichfoils=@{ $Apache::response::foilgroup{'names'} }; |
my %responsehash; |
my %responsehash; |
$responsehash{$whichfoils[$response]}=$response; |
$responsehash{$whichfoils[$response]}=$response; |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=&Apache::lonnet::hash2str(%responsehash); |
my $responsestr=&Apache::lonnet::hash2str(%responsehash); |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='SUBMITTED'; |
$Apache::lonhomework::results{"resource.$part.$id.submission"}= |
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$responsestr; |
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my %previous=&Apache::response::check_for_previous($responsestr,$part,$id); |
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my $ad=$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}='SUBMITTED'; |
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&Apache::response::handle_previous(\%previous,$ad); |
&Apache::lonxml::debug("submitted a $response<br />\n"); |
&Apache::lonxml::debug("submitted a $response<br />\n"); |
return ''; |
return ''; |
} |
} |
Line 127 sub grade_response {
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Line 138 sub grade_response {
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my ($max,$randomize)=@_; |
my ($max,$randomize)=@_; |
#keep the random numbers the same must always call this |
#keep the random numbers the same must always call this |
my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
if (!defined($ENV{'form.submitted'})) { return; } |
if ( !&Apache::response::submitted() ) { return; } |
my $response; |
my $response; |
if ($ENV{'form.submitted'} eq 'scantron') { |
if ($env{'form.submitted'} eq 'scantron') { |
$response=&Apache::response::getresponse(); |
$response=&Apache::response::getresponse(); |
} else { |
} else { |
$response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1']}; |
$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; |
Line 162 sub end_foilgroup {
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Line 173 sub end_foilgroup {
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if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || |
$target eq 'tex' || $target eq 'analyze') { |
$target eq 'tex' || $target eq 'analyze') { |
my $style = $Apache::lonhomework::type; |
my $style = $Apache::lonhomework::type; |
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my $direction = &Apache::lonxml::get_param('direction',$parstack, |
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$safeeval,'-2'); |
if ( $style eq 'survey' && $target ne 'analyze') { |
if ( $style eq 'survey' && $target ne 'analyze') { |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex') { |
$result=&displayallfoils(); |
$result=&displayallfoils($direction); |
} elsif ( $target eq 'answer' ) { |
} elsif ( $target eq 'answer' ) { |
$result=&displayallanswers(); |
$result=&displayallanswers(); |
} elsif ( $target eq 'grade' ) { |
} elsif ( $target eq 'grade' ) { |
Line 177 sub end_foilgroup {
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Line 190 sub end_foilgroup {
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my $randomize = &Apache::lonxml::get_param('randomize',$parstack, |
my $randomize = &Apache::lonxml::get_param('randomize',$parstack, |
$safeeval,'-2'); |
$safeeval,'-2'); |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex') { |
$result=&displayfoils($target,$max,$randomize); |
$result=&displayfoils($target,$max,$randomize,$direction); |
} elsif ($target eq 'answer' ) { |
} elsif ($target eq 'answer' ) { |
$result=&displayanswers($max,$randomize); |
$result=&displayanswers($max,$randomize); |
} elsif ( $target eq 'grade') { |
} elsif ( $target eq 'grade') { |
Line 192 sub end_foilgroup {
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Line 205 sub end_foilgroup {
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} |
} |
} |
} |
} |
} |
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&Apache::response::poprandomnumber(); |
&Apache::lonxml::increment_counter(); |
&Apache::lonxml::increment_counter(); |
return $result; |
return $result; |
} |
} |
Line 215 sub getfoilcounts {
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Line 229 sub getfoilcounts {
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} |
} |
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sub displayallfoils { |
sub displayallfoils { |
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my ($direction)=@_; |
my $result; |
my $result; |
&Apache::lonxml::debug("survey style display"); |
&Apache::lonxml::debug("survey style display"); |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
Line 223 sub displayallfoils {
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Line 238 sub displayallfoils {
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my $part=$Apache::inputtags::part; |
my $part=$Apache::inputtags::part; |
my $lastresponse= |
my $lastresponse= |
$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
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if ($direction eq 'horizontal') { $result.='<table><tr>'; } |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
if (&Apache::response::show_answer() ) { |
if (&Apache::response::show_answer() ) { |
foreach my $name (@names) { |
foreach my $name (@names) { |
if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') { |
if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') { |
$result.="<br />"; |
if ($direction eq 'horizontal') { |
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$result.="<td>"; |
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} else { |
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$result.="<br />"; |
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} |
if (defined($lastresponse{$name})) { |
if (defined($lastresponse{$name})) { |
$result.='<b>'; |
$result.='<b>'; |
} |
} |
Line 235 sub displayallfoils {
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Line 255 sub displayallfoils {
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if (defined($lastresponse{$name})) { |
if (defined($lastresponse{$name})) { |
$result.='</b>'; |
$result.='</b>'; |
} |
} |
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if ($direction eq 'horizontal') { $result.="</td>"; } |
} |
} |
} |
} |
} else { |
} else { |
foreach my $name (@names) { |
foreach my $name (@names) { |
if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') { |
if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') { |
$result.="<br /><input type=\"radio\" name=\"HWVAL_$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
if ($direction eq 'horizontal') { |
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$result.="<td>"; |
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} else { |
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$result.="<br />"; |
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} |
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$result .= '<label>'; |
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$result.="<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'}. |
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'</label>'; |
$temp++; |
$temp++; |
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if ($direction eq 'horizontal') { $result.="</td>"; } |
} |
} |
} |
} |
} |
} |
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if ($direction eq 'horizontal') { $result.='</tr></table>'; } |
return $result; |
return $result; |
} |
} |
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Line 280 sub whichfoils {
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Line 310 sub whichfoils {
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push (@whichfalse,$name); |
push (@whichfalse,$name); |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
} else { |
} else { |
&Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>")); |
&Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>",'<>&"')); |
} |
} |
} |
} |
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if (!$havetrue && $Apache::lonhomework::type ne 'survey') { |
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&Apache::lonxml::error("There are no true statements available.<br />"); |
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} |
} else { |
} else { |
my $current=0; |
my $current=0; |
&Apache::lonhomework::showhash(%Apache::response::foilgroup); |
&Apache::lonhomework::showhash(%Apache::response::foilgroup); |
Line 306 sub whichfoils {
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Line 339 sub whichfoils {
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} |
} |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
} elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') { |
} else { |
} else { |
&Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>")); |
&Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>",'<>&"')); |
} |
} |
} |
} |
#pick a true statement |
#pick a true statement |
Line 384 sub whichfoils {
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Line 417 sub whichfoils {
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} |
} |
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sub displayfoils { |
sub displayfoils { |
my ($target,$max,$randomize)=@_; |
my ($target,$max,$randomize,$direction)=@_; |
my $result; |
my $result; |
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my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
my ($answer,@whichfoils)=&whichfoils($max,$randomize); |
Line 392 sub displayfoils {
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Line 425 sub displayfoils {
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my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; |
my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; |
if ( ($target ne 'tex') && |
if ( ($target ne 'tex') && |
&Apache::response::show_answer() ) { |
&Apache::response::show_answer() ) { |
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if ($direction eq 'horizontal') { |
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if ($target ne 'tex') { |
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$result.='<table><tr>'; |
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} |
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} |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
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if ($direction eq 'horizontal') { |
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if ($target ne 'tex') { $result.='<td>'; } |
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} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$result.="<br />"; |
$result.="<br />"; |
} else { |
} else { |
Line 403 sub displayfoils {
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Line 444 sub displayfoils {
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} else { |
} else { |
$result.='Incorrect:'; |
$result.='Incorrect:'; |
} |
} |
if ($target ne 'tex') { |
if ($target eq 'web') { $result.="<label>"; } |
$result.=$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
$result.=$Apache::response::foilgroup{$name.'.text'}; |
} else { |
if ($target eq 'web') { $result.="</label>"; } |
$result.=$Apache::response::foilgroup{$name.'.text'}; |
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} |
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if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($target ne 'tex') { $result.='</b>';} else {$result.='}';} |
if ($target ne 'tex') { $result.='</b>';} else {$result.='}';} |
} |
} |
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if ($direction eq 'horizontal') { |
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if ($target ne 'tex') { $result.='</td>'; } |
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} |
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} |
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if ($direction eq 'horizontal') { |
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if ($target ne 'tex') { |
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$result.='</tr></table>'; |
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} |
} |
} |
} else { |
} else { |
my @alphabet = ('A'..'Z'); |
my @alphabet = ('A'..'Z'); |
Line 420 sub displayfoils {
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Line 467 sub displayfoils {
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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"}; |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
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if ($target ne 'tex' && $direction eq 'horizontal') { |
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$result.="<table><tr>"; |
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} |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$result.="<br /><input type=\"radio\" name=\"HWVAL_$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
if ($direction eq 'horizontal') { |
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$result.="<td>"; |
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} else { |
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$result.="<br />"; |
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} |
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} |
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if ($target ne 'tex') { |
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$result.= '<label>'; |
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$result.="<input type=\"radio\" name=\"HWVAL_$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{$name.'.text'}."</label>"; |
} else { |
} else { |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\'; #' stupid emacs |
$result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\'; #' stupid emacs |
Line 433 sub displayfoils {
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Line 491 sub displayfoils {
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$result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'}; |
$result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'}; |
} |
} |
} |
} |
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if ($target ne 'tex' && $direction eq 'horizontal') { |
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$result.="</td>"; |
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} |
$temp++; |
$temp++; |
} |
} |
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if ($target ne 'tex' && $direction eq 'horizontal') { |
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$result.="</tr></table>"; |
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} |
} |
} |
if ($target ne 'tex') { $result.="<br />"; } else { $result.='\vskip 0 mm '; } |
if ($target ne 'tex') { if ($direction ne 'horizontal') { $result.="<br />";} } else { $result.='\vskip 0 mm '; } |
return $result; |
return $result; |
} |
} |
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Line 507 sub start_foil {
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Line 571 sub start_foil {
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my $result=''; |
my $result=''; |
if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
&Apache::lonxml::startredirection; |
&Apache::lonxml::startredirection; |
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if ($target eq 'analyze') { |
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&Apache::response::check_if_computed($token,$parstack,$safeeval,'value'); |
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} |
} elsif ($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 535 sub end_foil {
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Line 602 sub end_foil {
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if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
$text=&Apache::lonxml::endredirection; |
$text=&Apache::lonxml::endredirection; |
} |
} |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex' || $target eq 'analyze') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' |
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|| $target eq 'tex' || $target eq 'analyze') { |
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); |
my $location =&Apache::lonxml::get_param('location',$parstack,$safeeval); |
if (!$name) { |
if (!$name) { $name=$Apache::lonxml::curdepth; } |
&Apache::lonxml::error("Foils without names exist. This can cause problems to malfunction."); |
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$name=$Apache::lonxml::curdepth; |
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} |
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if (defined($Apache::response::foilnames{$name})) { |
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&Apache::lonxml::error(&mt("Foil name <b><tt>[_1]</tt></b> appears more than once. Foil names need to be unique.",$name)); |
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} |
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$Apache::response::foilnames{$name}++; |
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my $location =&Apache::lonxml::get_param('location',$parstack, |
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$safeeval); |
if ( $Apache::radiobuttonresponse::conceptgroup |
if ( $Apache::radiobuttonresponse::conceptgroup |
&& !&Apache::response::showallfoils() ) { |
&& !&Apache::response::showallfoils() ) { |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |