version 1.42, 2003/05/09 20:44:54
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version 1.56, 2004/08/24 16:01:18
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Line 29
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Line 29
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package Apache::hinttags; |
package Apache::hinttags; |
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use strict; |
use strict; |
use Apache::lonnet; |
use Apache::lonnet(); |
use capa; |
use capa; |
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use Apache::lonlocal; |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::hinttags',('hintgroup','hintpart','numericalhint','stringhint','formulahint','optionhint','radiobuttonhint')); |
&Apache::lonxml::register('Apache::hinttags',('hintgroup','hintpart','numericalhint','stringhint','formulahint','optionhint','radiobuttonhint')); |
Line 47 sub start_hintgroup {
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Line 48 sub start_hintgroup {
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my $id=$Apache::inputtags::part; |
my $id=$Apache::inputtags::part; |
my $numtries=$Apache::lonhomework::history{"resource.$id.tries"}; |
my $numtries=$Apache::lonhomework::history{"resource.$id.tries"}; |
if ( $numtries eq '') { $numtries = 0; } |
if ( $numtries eq '') { $numtries = 0; } |
my $hinttries=&Apache::lonnet::EXT("resource.$id.hinttries"); |
my $hinttries=&Apache::response::get_response_param($id,"hinttries",1); |
if ( $hinttries eq '') { $hinttries = 1; } |
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&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
if ( $numtries < $hinttries ) { |
my $gradestatus= |
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$Apache::lonhomework::history{"resource.$id.solved"}; |
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my $showoncorrect=lc(&Apache::lonxml::get_param('showoncorrect',$parstack,$safeeval)); |
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&Apache::lonxml::debug("onc orrect $showoncorrect, $gradestatus"); |
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if ( ($showoncorrect ne 'yes' && $gradestatus =~ /^correct/) || |
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( $numtries < $hinttries) ) { |
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&Apache::lonxml::debug("Grabbin all"); |
&Apache::lonxml::get_all_text("/hintgroup",$parser); |
&Apache::lonxml::get_all_text("/hintgroup",$parser); |
} |
} |
&Apache::lonxml::startredirection; |
&Apache::lonxml::startredirection; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$result .= '\keephidden{'; |
$result .= '\keephidden{'; |
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} elsif ($target eq 'edit') { |
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$result.=&Apache::edit::tag_start($target,$token); |
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$result.=&Apache::edit::select_arg('Show hint even if problem Correct:','showoncorrect',[['no',&mt('No')],['yes',&mt('Yes')]],$token); |
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$result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
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} elsif ($target eq 'modified') { |
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my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,'showoncorrect'); |
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if ($constructtag) { |
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$result =&Apache::edit::rebuild_tag($token); |
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$result.=&Apache::edit::handle_insert(); |
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} |
} |
} |
@Apache::hint::which=(); |
@Apache::hint::which=(); |
return $result; |
return $result; |
Line 69 sub end_hintgroup {
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Line 85 sub end_hintgroup {
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my $id=$Apache::inputtags::part; |
my $id=$Apache::inputtags::part; |
my $numtries=$Apache::lonhomework::history{"resource.$id.tries"}; |
my $numtries=$Apache::lonhomework::history{"resource.$id.tries"}; |
if ( $numtries eq '') { $numtries = 0; } |
if ( $numtries eq '') { $numtries = 0; } |
my $hinttries=&Apache::lonnet::EXT("resource.$id.hinttries"); |
my $hinttries=&Apache::response::get_response_param($id,"hinttries",1); |
if ( $hinttries eq '') { $hinttries = 1; } |
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&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
my $hinttext=&Apache::lonxml::endredirection; |
my $hinttext=&Apache::lonxml::endredirection; |
if ($Apache::lonhomework::type ne 'exam' && |
if ($Apache::lonhomework::type ne 'exam' && |
Line 102 sub start_numericalhint {
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Line 117 sub start_numericalhint {
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$result.=&Apache::edit::text_arg('Format:','format',$token,4). |
$result.=&Apache::edit::text_arg('Format:','format',$token,4). |
&Apache::loncommon::help_open_topic('Numerical_Response_Format'); |
&Apache::loncommon::help_open_topic('Numerical_Response_Format'); |
} elsif ($token->[1] eq 'stringhint') { |
} elsif ($token->[1] eq 'stringhint') { |
$result.=&Apache::edit::select_arg('Type:','type',['cs','ci','mc'],$token); |
$result.=&Apache::edit::select_arg('Type:','type', |
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[['cs','Case Sensitive'],['ci','Case Insensitive'], |
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['mc','Case Insensitive, Any Order']],$token); |
} elsif ($token->[1] eq 'formulahint') { |
} elsif ($token->[1] eq 'formulahint') { |
$result.=&Apache::edit::text_arg('Sample Points:','samples',$token,40); |
$result.=&Apache::edit::text_arg('Sample Points:','samples',$token,40); |
} |
} |
Line 142 sub end_numericalhint {
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Line 159 sub end_numericalhint {
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} |
} |
$safeeval->share_from('capa',['&caparesponse_capa_check_answer']); |
$safeeval->share_from('capa',['&caparesponse_capa_check_answer']); |
my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval); |
my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval); |
&Apache::response::setup_params('numericalhint'); |
&Apache::response::setup_params('numericalhint',$safeeval); |
my $partid=$Apache::inputtags::part; |
my $partid=$Apache::inputtags::part; |
my $id=$Apache::inputtags::response['-1']; |
my $id=$Apache::inputtags::response['-1']; |
#id submissions occured under |
#id submissions occured under |
Line 150 sub end_numericalhint {
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Line 167 sub end_numericalhint {
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my $response = $Apache::lonhomework::history{ |
my $response = $Apache::lonhomework::history{ |
"resource.$partid.$submitid.submission"}; |
"resource.$partid.$submitid.submission"}; |
&Apache::lonxml::debug("hintgroup is using $response<br />\n"); |
&Apache::lonxml::debug("hintgroup is using $response<br />\n"); |
#build safe space expression |
my $hideunit=&Apache::response::get_response_param($partid.'_'.$submitid,'turnoffunit'); |
my $expression="&caparesponse_check_list('".$response."','". |
my $args_ref= \%{$safeeval->varglob('LONCAPA::CAPAresponse_args')}; |
$$parstack[$#$parstack]; |
$$args_ref{'response'}=$response; |
#need to get all possible parms |
#need to get all possible parms |
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foreach my $arg ('type','tol','sig','ans_fmt','unit','calc', |
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'samples') { |
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$$args_ref{$arg}= |
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&Apache::lonxml::get_param($arg,$parstack,$safeeval); |
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} |
foreach my $key (keys(%Apache::inputtags::params)) { |
foreach my $key (keys(%Apache::inputtags::params)) { |
$expression.= ';my $'. #' |
$$args_ref{$key}=$Apache::inputtags::params{$key}; |
$key.'="'.$Apache::inputtags::params{$key}.'"'; |
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} |
} |
$expression.="');"; |
if (lc($hideunit) eq "yes") { delete($$args_ref{'unit'}); } |
$result = &Apache::run::run($expression,$safeeval); |
if ($$tagstack[-1] eq 'formulahint') { |
&Apache::lonxml::debug("$expression:result:$result:$Apache::lonxml::curdepth"); |
$$args_ref{'type'}='fml'; |
my ($awards) = split /:/ , $result; |
} elsif ($$tagstack[-1] eq 'numericalhint') { |
my ($ad) = &Apache::inputtags::finalizeawards(split /,/ , $awards); |
$$args_ref{'type'}='float'; |
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} |
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my @answer=&Apache::lonxml::get_param_var('answer',$parstack,$safeeval); |
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&Apache::lonxml::debug('answer is'.join(':',@answer)); |
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@{$safeeval->varglob('LONCAPA::CAPAresponse_answer')}=@answer; |
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($result,my @msgs) = &Apache::run::run("&caparesponse_check_list()", |
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$safeeval); |
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&Apache::lonxml::debug('msgs are'.join(':',@msgs)); |
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&Apache::lonxml::debug("result:$result:$Apache::lonxml::curdepth"); |
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my ($awards)=split(/:/,$result); |
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my (@awards) = split(/,/,$awards); |
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my ($ad, $msg) = &Apache::inputtags::finalizeawards(\@awards,\@msgs); |
if ($ad eq 'EXACT_ANS' || $ad eq 'APPROX_ANS') { push (@Apache::hint::which,$name); } |
if ($ad eq 'EXACT_ANS' || $ad eq 'APPROX_ANS') { push (@Apache::hint::which,$name); } |
$result=''; |
$result=''; |
} elsif ($target eq 'meta') { |
} elsif ($target eq 'meta') { |
Line 174 sub end_numericalhint {
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Line 207 sub end_numericalhint {
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return $result; |
return $result; |
} |
} |
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sub start_stringhint { |
sub start_formulahint { |
return &start_numericalhint(@_); |
return &start_numericalhint(@_); |
} |
} |
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sub end_stringhint { |
sub end_formulahint { |
return &end_numericalhint(@_); |
return &end_numericalhint(@_); |
} |
} |
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sub start_formulahint { |
sub start_stringhint { |
return &start_numericalhint(@_); |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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#do everything in end, so intervening <responseparams> work |
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&Apache::response::start_hintresponse($parstack,$safeeval); |
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my $result; |
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if ($target eq 'edit') { |
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$result.=&Apache::edit::tag_start($target,$token); |
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$result.=&Apache::edit::text_arg('Name:','name',$token); |
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$result.=&Apache::edit::text_arg('Answer:','answer',$token); |
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$result.=&Apache::edit::select_arg('Type:','type', |
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[['cs','Case Sensitive'],['ci','Case Insensitive'], |
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['mc','Case Insensitive, Any Order'], |
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['re','Regular Expression']],$token); |
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$result.=&Apache::edit::end_row(); |
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$result.=&Apache::edit::start_spanning_row(); |
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} elsif ($target eq 'modified') { |
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my $constructtag; |
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$constructtag=&Apache::edit::get_new_args($token,$parstack, |
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$safeeval,'name','answer', |
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'type'); |
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$result = &Apache::edit::rebuild_tag($token); |
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$result .= &Apache::edit::handle_insert(); |
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} elsif ($target eq 'web') { |
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&Apache::response::reset_params(); |
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} |
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return $result; |
} |
} |
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sub end_formulahint { |
sub end_stringhint { |
return end_numericalhint(@_); |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
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if ($target eq 'web') { |
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if (!$Apache::lonxml::default_homework_loaded) { |
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&Apache::lonxml::default_homework_load($safeeval); |
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} |
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my $answer=&Apache::lonxml::get_param('answer',$parstack,$safeeval); |
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$safeeval->share_from('capa',['&caparesponse_capa_check_answer']); |
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my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval); |
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&Apache::response::setup_params('stringhint',$safeeval); |
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my $partid=$Apache::inputtags::part; |
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my $id=$Apache::inputtags::response['-1']; |
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#id submissions occured under |
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my $submitid=$Apache::inputtags::response['-2']; |
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my $response = $Apache::lonhomework::history{ |
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"resource.$partid.$submitid.submission"}; |
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&Apache::lonxml::debug("hintgroup is using $response<br />\n"); |
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my $args_ref= \%{$safeeval->varglob('LONCAPA::CAPAresponse_args')}; |
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$$args_ref{'response'}=$response; |
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my $type=$$args_ref{'type'}=&Apache::lonxml::get_param('type',$parstack,$safeeval); |
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my ($ad,$msg); |
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if ($type eq 're' ) { |
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${$safeeval->varglob('LONCAPA::response')}=$response; |
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$result = &Apache::run::run('return $LONCAPA::response=~m'.$answer,$safeeval); |
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&Apache::lonxml::debug("current $response"); |
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&Apache::lonxml::debug("current $answer"); |
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$ad = ($result) ? 'APPROX_ANS' : 'INCORRECT'; |
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} else { |
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foreach my $key (keys(%Apache::inputtags::params)) { |
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$$args_ref{$key}=$Apache::inputtags::params{$key}; |
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} |
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&Apache::lonxml::debug('answer is'.$answer); |
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@{$safeeval->varglob('LONCAPA::CAPAresponse_answer')}=($answer); |
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($result,my @msgs)=&Apache::run::run("&caparesponse_check_list()", |
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$safeeval); |
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&Apache::lonxml::debug('msgs are'.join(':',@msgs)); |
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&Apache::lonxml::debug("result:$result:$Apache::lonxml::curdepth"); |
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my ($awards)=split(/:/,$result); |
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my (@awards) = split(/,/,$awards); |
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($ad, $msg) = &Apache::inputtags::finalizeawards(\@awards,\@msgs); |
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} |
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if ($ad eq 'EXACT_ANS' || $ad eq 'APPROX_ANS') { |
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push (@Apache::hint::which,$name); |
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} |
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$result=''; |
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} elsif ($target eq 'meta') { |
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$result=&Apache::response::meta_package_write($token->[1]); |
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} elsif ($target eq 'edit') { |
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$result.='</td></tr>'.&Apache::edit::end_table; |
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} |
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&Apache::response::end_hintresponse(); |
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return $result; |
} |
} |
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# a part shows if it is on, if no specific parts are on, then default shows |
# a part shows if it is on, if no specific parts are on, then default shows |