loncom/homework/caparesponse/caparesponse.pm - diff

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-version 1.6, 2000/09/19 19:10:01
+version 1.7, 2000/10/02 22:15:37
  Line 9  sub BEGIN {
    &Apache::lonxml::register('Apache::caparesponse',('caparesponse'));
  }
+ $Apache::caparesponse::result='';
  sub start_caparesponse {
-   #print "\n<br>\nreal caparesponse<br>\n";
+   my $envkey;
+   foreach $envkey (sort keys %ENV) {
+     Apache::lonxml::debug("$envkey ---- $ENV{$envkey}<br>");
+   }
+   Apache::lonxml::debug("\n<br>\nreal caparesponse<br>\n");
  }
  sub end_caparesponse {
-   #print "\n<br>\nreal end caparesponse<br>\n";
+   my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+   if ( defined $ENV{'form.'.$ENV{'form.request.prefix'}.'submit'}) {
+     $Apache::caparesponse::result='';
+     $safeeval->share('&caparesponse_capa_check_answer');
+     $safeeval->share('$Apache::caparesponse::result');
+     my $response = $ENV{'form.'.$ENV{'form.request.prefix'}.'HWVAL'.$Apache::inputtags::curvalue};
+     Apache::lonxml::debug("submitted a $response<br>\n");
+     Apache::lonxml::debug($$parstack[$#$parstack] . "\n<br>");
+     my $expression="caparesponse_check $response $$parstack[$#$parstack];";
+     &Apache::run::run($expression,$safeeval);
+     &Apache::lonxml::debug("\n<br>result:$Apache::caparesponse::result:<br>\n");
+   }
+   #Apache::lonxml::debug("\n<br>\nreal end caparesponse<br>\n");
  }
 ;