version 1.27, 2001/11/07 22:28:44
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version 1.34, 2002/01/07 18:03:57
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
# mutliple choice style responses |
# mutliple choice style responses |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
# 2/21 Guy |
# 2/21 Guy |
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package Apache::radiobuttonresponse; |
package Apache::radiobuttonresponse; |
Line 40 sub end_radiobuttonresponse {
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Line 65 sub end_radiobuttonresponse {
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if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
&Apache::response::end_response; |
&Apache::response::end_response; |
pop @Apache::lonxml::namespace; |
pop @Apache::lonxml::namespace; |
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&Apache::lonxml::deregister('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup')); |
return $result; |
return $result; |
} |
} |
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Line 52 sub start_foilgroup {
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Line 78 sub start_foilgroup {
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} |
} |
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sub storesurvey { |
sub storesurvey { |
if ( defined $ENV{'form.submitted'}) { |
if ( !defined($ENV{'form.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 =~ /[^\s]/) { |
if ( $response !~ /[0-9]+/) { return ''; } |
my $id = $Apache::inputtags::response['-1']; |
my $id = $Apache::inputtags::response['-1']; |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=$response; |
my @whichfoils=@{ $Apache::response::foilgroup{'names'} }; |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='SUBMITTED'; |
my %responsehash; |
&Apache::lonxml::debug("submitted a $response<br />\n"); |
$responsehash{$whichfoils[$response]}=$response; |
} |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=&Apache::lonnet::hash2str(%responsehash); |
} |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='SUBMITTED'; |
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&Apache::lonxml::debug("submitted a $response<br />\n"); |
return ''; |
return ''; |
} |
} |
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sub grade_response { |
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my ($max,$answer)=@_; |
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if (!defined($ENV{'form.submitted'})) { return; } |
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my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']}; |
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if ( $response !~ /[0-9]+/) { return; } |
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my $part=$Apache::inputtags::part; |
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my $id = $Apache::inputtags::response['-1']; |
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my @whichfoils=&whichfoils($max,$answer); |
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my %responsehash; |
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$responsehash{$whichfoils[$response]}=$response; |
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my $responsestr=&Apache::lonnet::hash2str(%responsehash); |
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my %previous=&Apache::response::check_for_previous($responsestr, |
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$part,$id); |
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$Apache::lonhomework::results{"resource.$part.$id.submission"}= |
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$responsestr; |
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&Apache::lonxml::debug("submitted a $response<br />\n"); |
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my $ad; |
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if ($response == $answer) { |
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$ad='EXACT_ANS'; |
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} else { |
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$ad='INCORRECT'; |
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} |
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$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad; |
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&Apache::response::handle_previous(\%previous,$ad); |
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} |
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sub end_foilgroup { |
sub end_foilgroup { |
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' || $target eq 'web') { |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer') { |
my $style = &Apache::lonxml::get_param('style',$parstack,$safeeval,'-2'); |
my $style = $Apache::lonhomework::type; |
if ( $style eq 'survey' ) { |
if ( $style eq 'survey' ) { |
if ($target eq 'web') { |
if ($target eq 'web' || $target eq 'answer') { |
$result=&displayallfoils(); |
$result=&displayallfoils(); |
} elsif ( $target eq 'grade' ) { |
} elsif ( $target eq 'grade' ) { |
$result=&storesurvey(); |
$result=&storesurvey(); |
Line 87 sub end_foilgroup {
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Line 140 sub end_foilgroup {
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&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') { |
$result=&displayfoils($max,$answer); |
$result=&displayfoils($max,$answer); |
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} elsif ($target eq 'answer' ) { |
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$result=&displayanswers($max,$answer); |
} elsif ( $target eq 'grade') { |
} elsif ( $target eq 'grade') { |
if ( defined $ENV{'form.submitted'}) { |
&grade_response($max,$answer); |
my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']}; |
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if ( $response =~ /[^\s]/) { |
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my $id = $Apache::inputtags::response['-1']; |
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$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=$response; |
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&Apache::lonxml::debug("submitted a $response<br />\n"); |
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if ($response == $answer) { |
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$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='EXACT_ANS'; |
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} else { |
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$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='INCORRECT'; |
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} |
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} |
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} |
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} |
} |
} |
} |
} |
} |
Line 110 sub end_foilgroup {
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Line 153 sub end_foilgroup {
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sub getfoilcounts { |
sub getfoilcounts { |
my ($parstack,$safeeval)=@_; |
my ($parstack,$safeeval)=@_; |
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); |
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names; |
my $truecnt=0; |
my $truecnt=0; |
my $falsecnt=0; |
my $falsecnt=0; |
my $name; |
my $name; |
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if ( $Apache::response::foilgroup{'names'} ) { |
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@names= @{ $Apache::response::foilgroup{'names'} }; |
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} |
foreach $name (@names) { |
foreach $name (@names) { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
$truecnt++; |
$truecnt++; |
Line 133 sub displayallfoils {
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Line 178 sub displayallfoils {
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my $id=$Apache::inputtags::response['-1']; |
my $id=$Apache::inputtags::response['-1']; |
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"}; |
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my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
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&Apache::lonhomework::showhash(%lastresponse); |
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\" "; |
$result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
if ($lastresponse eq $temp) { $result .= 'checked="on"'; } |
if (defined($lastresponse{$name})) { $result .= 'checked="on"'; } |
$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
$temp++; |
$temp++; |
} |
} |
Line 144 sub displayallfoils {
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Line 191 sub displayallfoils {
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return $result; |
return $result; |
} |
} |
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sub displayfoils { |
sub whichfoils { |
my ($max,$answer)=@_; |
my ($max,$answer)=@_; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
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my @truelist; |
my @truelist; |
my @falselist; |
my @falselist; |
my $result; |
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my $name; |
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foreach $name (@names) { |
my @names; |
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if ( $Apache::response::foilgroup{'names'} ) { |
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@names= @{ $Apache::response::foilgroup{'names'} }; |
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} |
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foreach my $name (@names) { |
#result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>"; |
#result.="<br /><b>$name</b> is <i> $Apache::response::foilgroup{$name.'.value'} </i>"; |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
push (@truelist,$name); |
push (@truelist,$name); |
Line 176 sub displayfoils {
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Line 225 sub displayfoils {
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} |
} |
splice(@whichfalse,$answer,0,$truelist[$whichtrue]); |
splice(@whichfalse,$answer,0,$truelist[$whichtrue]); |
&Apache::lonxml::debug("the true statement is $answer"); |
&Apache::lonxml::debug("the true statement is $answer"); |
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return @whichfalse; |
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} |
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sub displayfoils { |
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my ($max,$answer)=@_; |
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my $result; |
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my @whichfoils=&whichfoils($max,$answer); |
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ ) { |
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ ) { |
foreach $name (@whichfalse) { |
foreach my $name (@whichfoils) { |
$result.="<br />"; |
$result.="<br />"; |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
if ($Apache::response::foilgroup{$name.'.value'} eq 'true') { |
$result.='Correct'; |
$result.='Correct'; |
Line 191 sub displayfoils {
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Line 248 sub displayfoils {
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my $id=$Apache::inputtags::response['-1']; |
my $id=$Apache::inputtags::response['-1']; |
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"}; |
foreach $name (@whichfalse) { |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
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foreach my $name (@whichfoils) { |
$result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
$result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" "; |
if ($lastresponse eq $temp) { $result .= 'checked="on"'; } |
if (defined($lastresponse{$name})) { $result .= 'checked="on"'; } |
$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
$result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n"; |
$temp++; |
$temp++; |
} |
} |
Line 201 sub displayfoils {
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Line 259 sub displayfoils {
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return $result."<br />"; |
return $result."<br />"; |
} |
} |
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sub displayanswers { |
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my ($max,$answer)=@_; |
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my @whichopt = &whichfoils($max,$answer); |
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my $result=&Apache::response::answer_header('radiobuttonresponse'); |
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foreach my $name (@whichopt) { |
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$result.=&Apache::response::answer_part('radiobuttonresponse', |
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$Apache::response::foilgroup{$name.'.value'}) |
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} |
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$result.=&Apache::response::answer_footer('radiobuttonresponse'); |
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return $result; |
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} |
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sub start_conceptgroup { |
sub start_conceptgroup { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::radiobuttonresponse::conceptgroup=1; |
$Apache::radiobuttonresponse::conceptgroup=1; |
Line 222 sub end_conceptgroup {
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Line 292 sub end_conceptgroup {
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my ($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' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ) { |
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)); |
my $name=$names[$pick]; |
my $name=$names[$pick]; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
$Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"}; |
$Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"}; |
Line 254 sub start_foil {
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Line 324 sub start_foil {
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$result=&Apache::edit::tag_start($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); |
$result.=&Apache::edit::select_arg('Correct Option:','value', |
$result.=&Apache::edit::select_arg('Correct Option:','value', |
['true','false'],$token,'15'); |
['unused','true','false'],$token); |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval, |
'value','name'); |
'value','name'); |
Line 267 sub end_foil {
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Line 337 sub end_foil {
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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') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ) { |
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); |