--- loncom/homework/structuretags.pm 2003/03/07 23:41:29 1.155 +++ loncom/homework/structuretags.pm 2003/04/02 20:52:25 1.158 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # definition of tags that give a structure to a document # -# $Id: structuretags.pm,v 1.155 2003/03/07 23:41:29 albertel Exp $ +# $Id: structuretags.pm,v 1.158 2003/04/02 20:52:25 sakharuk Exp $ # # Copyright Michigan State University Board of Trustees # @@ -254,6 +254,7 @@ sub start_problem { $Apache::inputtags::part='0'; @Apache::inputtags::responselist = (); @Apache::inputtags::previous=(); + @Apache::inputtags::previous_version=(); $Apache::structuretags::printanswer='No'; if ($target ne 'analyze') { &initialize_storage(); @@ -434,7 +435,7 @@ sub end_problem { # if part is zero, no s existed, so we need show the current # grading status my $gradestatus = &Apache::inputtags::gradestatus($Apache::inputtags::part,$target); - if ($Apache::lonhomework::type ne 'exam') {$result.= $gradestatus;} + $result.= $gradestatus; } if ( (($target eq 'web') && ($ENV{'request.state'} ne 'construct')) || @@ -686,6 +687,7 @@ sub start_part { $Apache::inputtags::part=$id; @Apache::inputtags::responselist = (); @Apache::inputtags::previous=(); + @Apache::inputtags::previous_version=(); my $hidden=&Apache::loncommon::check_if_partid_hidden($Apache::inputtags::part); if ($target eq 'meta') { 500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.