version 1.4, 2001/01/05 01:14:08
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version 1.11, 2001/04/10 22:06:59
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Line 2 package Apache::hinttags;
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Line 2 package Apache::hinttags;
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use strict; |
use strict; |
use Apache::lonnet; |
use Apache::lonnet; |
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use capa; |
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sub BEGIN { |
sub BEGIN { |
&Apache::lonxml::register('Apache::hinttags',('hintgroup','hintpart','numericalhint')); |
&Apache::lonxml::register('Apache::hinttags',('hintgroup','hintpart','numericalhint')); |
Line 11 sub BEGIN {
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Line 12 sub BEGIN {
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@Apache::hint::which=(); |
@Apache::hint::which=(); |
sub start_hintgroup { |
sub start_hintgroup { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my $skiptoend='1'; |
my $skiptoend='0'; |
my $result; |
my $result; |
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if ($target ne 'meta' || $target ne 'grade') { |
if ($target eq 'web') { |
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 $hinttries=&Apache::lonnet::EXT("resource.$id.hinttries"); |
if ( $hinttries eq '') { $hinttries = 1; } |
if ( $hinttries eq '') { $hinttries = 1; } |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
if ( $numtries >= $hinttries ) { |
if ( $numtries < $hinttries ) { |
$skiptoend='0'; |
$skiptoend='1'; |
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} else { |
if ($target eq 'web') {$result='<table bgcolor="#dddddd"><tr><td>';} |
if ($target eq 'web') {$result='<table bgcolor="#dddddd"><tr><td>';} |
} |
} |
} |
} |
if ($skiptoend) { |
if ($skiptoend) { |
&Apache::lonxml::get_all_text("/hintgroup",$$parser[$#$parser]); |
&Apache::lonxml::get_all_text("/hintgroup",$$parser[$#$parser]); |
Line 37 sub end_hintgroup {
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Line 39 sub end_hintgroup {
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my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
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if ($target ne 'meta' || $target ne 'grade') { |
if ($target eq 'web') { |
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 $hinttries=&Apache::lonnet::EXT("resource.$id.hinttries"); |
if ( $hinttries eq '') { $hinttries = 1; } |
if ( $hinttries eq '') { $hinttries = 1; } |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
&Apache::lonxml::debug("found :$id:$numtries:$hinttries:"); |
if ( $numtries >= $hinttries ) { |
if ( $numtries => $hinttries ) { |
if ($target eq 'web') {$result='</td></tr></table>';} |
if ($target eq 'web') {$result='</td></tr></table>';} |
} |
} |
} |
} |
Line 54 sub end_hintgroup {
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Line 56 sub end_hintgroup {
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sub start_numericalhint { |
sub start_numericalhint { |
#do everything in end, so intervening <responseparams> work |
#do everything in end, so intervening <responseparams> work |
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return ''; |
} |
} |
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sub end_numericalhint { |
sub end_numericalhint { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
if ($target ne 'meta' && $target ne 'grade') { |
if ($target eq 'web') { |
my $args =''; |
my $args =''; |
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$safeeval->share_from('capa',['&caparesponse_capa_check_answer']); |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval); |
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval); |
my $response = $Apache::lonhomework::history{"resource.$Apache::inputtags::part.$Apache::inputtags::response['-1'].submission"}; |
my $response = $Apache::lonhomework::history{"resource.$Apache::inputtags::part.$Apache::inputtags::response['-1'].submission"}; |
&Apache::lonxml::debug("hintgroup is using $response<br>\n"); |
&Apache::lonxml::debug("hintgroup is using $response<br />\n"); |
my $expression="&caparesponse_check_list('".$response."','". |
my $expression="&caparesponse_check_list('".$response."','". |
$$parstack[$#$parstack]. |
$$parstack[$#$parstack]. |
';my $tol="'.$Apache::inputtags::params{'tol'}.'"'. |
';my $tol="'.$Apache::inputtags::params{'tol'}.'"'. |
';my $sig="'.$Apache::inputtags::params{'sig'}.'"'. |
';my $sig="'.$Apache::inputtags::params{'sig'}.'"'. |
"');"; |
"');"; |
$result = &Apache::run::run($expression,$safeeval); |
$result = &Apache::run::run($expression,$safeeval); |
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&Apache::lonxml::debug("$expression:result:$result:$Apache::lonxml::curdepth"); |
my ($awards) = split /:/ , $result; |
my ($awards) = split /:/ , $result; |
my ($ad) = &Apache::inputtags::finalizeawards(split /,/ , $awards); |
my ($ad) = &Apache::inputtags::finalizeawards(split /,/ , $awards); |
if ($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); } |
&Apache::lonxml::debug("\n<br>result:$result:$Apache::lonxml::curdepth<br>\n"); |
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$result=''; |
$result=''; |
} |
} |
return $result; |
return $result; |
Line 86 sub start_hintpart {
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Line 90 sub start_hintpart {
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my $show ='0'; |
my $show ='0'; |
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if ($target ne 'meta' && $target ne 'grade') { |
if ($target eq 'web') { |
my $args =''; |
my $args =''; |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
my $on = &Apache::run::run("{$args;".'return $on}',$safeeval); |
my $on = &Apache::run::run("{$args;".'return $on}',$safeeval); |
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&Apache::lonxml::debug("hintpart sees $on and ,$#Apache::hint::which"); |
if ( $on eq 'default' && $#Apache::hint::which == '-1') { |
if ( $on eq 'default' && $#Apache::hint::which == '-1') { |
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$show=1; |
} else { |
} else { |
my $which; |
my $which; |
foreach $which (@Apache::hint::which) { if ($which eq $on) { $show = 1; last } } |
foreach $which (@Apache::hint::which) { if ($which eq $on) { $show = 1; last } } |
} |
} |
if (!$show) { |
if (!$show) { |
&Apache::lonxml::get_all_text("/problem",$$parser[$#$parser]); |
&Apache::lonxml::get_all_text("/hintpart",$$parser[$#$parser]); |
} |
} |
} else { |
} elsif ($target eq 'grade') { |
&Apache::lonxml::get_all_text("/problem",$$parser[$#$parser]); |
&Apache::lonxml::get_all_text("/hintpart",$$parser[$#$parser]); |
} |
} |
return ''; |
return ''; |
} |
} |
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sub end_hintpart { |
sub end_hintpart { |
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return ''; |
} |
} |
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1; |
1; |