--- loncom/homework/structuretags.pm 2000/10/12 20:36:05 1.10
+++ loncom/homework/structuretags.pm 2000/11/28 19:15:48 1.14
@@ -6,13 +6,7 @@ use strict;
use Apache::lonnet;
sub BEGIN {
- &Apache::lonxml::register('Apache::structuretags',('block','while','randomlist','problem','outtext','web','tex'));
-}
-
-sub start_outtext {
-}
-
-sub end_outtext {
+ &Apache::lonxml::register('Apache::structuretags',('block','while','randomlist','problem','web','tex','part'));
}
sub start_web {
@@ -40,11 +34,15 @@ sub start_problem {
$args=$$parstack[$#$parstack];
}
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval);
- return "$name\n\n"
+ $Apache::inputtags::part='0';
+ my $expression='$external::part='.$Apache::inputtags::part.';';
+ $safeeval->share_from('Apache::inputtags',['@part']);
+ &Apache::run::run($expression)
+ return "$name\n\n\n";
}
sub start_block {
@@ -150,6 +148,18 @@ sub shuffle {
sub end_randomlist {
}
+sub start_part {
+ my ($target,$token,$parstack,$parser,$safeeval)=@_;
+ my $args ='';
+ if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
+ my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
+ $Apache::inputtags::part=$id;
+}
+
+sub end_part {
+ my ($target,$token,$parstack,$parser,$safeeval)=@_;
+ $Apache::inputtags::part='0';
+}
1;
__END__