[BACK]Return to caparesponse.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / homework / caparesponse

Diff for /loncom/homework/caparesponse/caparesponse.pm between versions 1.7 and 1.9

version 1.7, 2000/10/02 22:15:37 version 1.9, 2000/10/13 14:32:42
Line 13  $Apache::caparesponse::result=''; Line 13  $Apache::caparesponse::result='';
 sub start_caparesponse {  sub start_caparesponse {
   my $envkey;    my $envkey;
       
   foreach $envkey (sort keys %ENV) {    #foreach $envkey (sort keys %ENV) {
     Apache::lonxml::debug("$envkey ---- $ENV{$envkey}<br>");    #  Apache::lonxml::debug("$envkey ---- $ENV{$envkey}<br>");
   }    #}
       
   Apache::lonxml::debug("\n<br>\nreal caparesponse<br>\n");    #Apache::lonxml::debug("\n<br>\nreal caparesponse<br>\n");
 }  }
   
 sub end_caparesponse {  sub end_caparesponse {
Line 27  sub end_caparesponse { Line 27  sub end_caparesponse {
     $safeeval->share('&caparesponse_capa_check_answer');      $safeeval->share('&caparesponse_capa_check_answer');
     $safeeval->share('$Apache::caparesponse::result');      $safeeval->share('$Apache::caparesponse::result');
     my $response = $ENV{'form.'.$ENV{'form.request.prefix'}.'HWVAL'.$Apache::inputtags::curvalue};      my $response = $ENV{'form.'.$ENV{'form.request.prefix'}.'HWVAL'.$Apache::inputtags::curvalue};
     Apache::lonxml::debug("submitted a $response<br>\n");      #Apache::lonxml::debug("submitted a $response<br>\n");
     Apache::lonxml::debug($$parstack[$#$parstack] . "\n<br>");      #Apache::lonxml::debug($$parstack[$#$parstack] . "\n<br>");
     my $expression="caparesponse_check $response $$parstack[$#$parstack];";      my $expression="caparesponse_check $response $$parstack[$#$parstack];";
     &Apache::run::run($expression,$safeeval);      #&Apache::run::run($expression,$safeeval);
           
     &Apache::lonxml::debug("\n<br>result:$Apache::caparesponse::result:<br>\n");      #&Apache::lonxml::debug("\n<br>result:$Apache::caparesponse::result:<br>\n");
       my $args ='';
       if ( $#$parstack > -1 ) {
         $args=$$parstack[$#$parstack];
       }
       my $answer = &Apache::run::run("{$args;".'return $answer}',$safeeval);
       if ( $answer eq $response ) {
         return "Correct, Computer had $answer<br></br>";
       } else {
         return "Incorrect, Computer had $answer<br></br>";
       }
     } else {
       #return "The correct answer is ".&Apache::run::run("{$$parstack['-1'];".'return $answer}',$safeeval)."\n";
   }    }
   #Apache::lonxml::debug("\n<br>\nreal end caparesponse<br>\n");    #Apache::lonxml::debug("\n<br>\nreal end caparesponse<br>\n");
     return '';
 }  }
   
 1;  1;
Removed from v.1.7  
changed lines
  Added in v.1.9

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