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Diff for /loncom/homework/structuretags.pm between versions 1.143 and 1.144.2.1

version 1.143, 2002/12/05 23:26:24 version 1.144.2.1, 2003/03/14 23:27:19
Line 252  sub start_problem { Line 252  sub start_problem {
   $Apache::inputtags::part='0';    $Apache::inputtags::part='0';
   @Apache::inputtags::responselist = ();    @Apache::inputtags::responselist = ();
   @Apache::inputtags::previous=();    @Apache::inputtags::previous=();
     @Apache::inputtags::previous_version=();
   if ($target ne 'analyze') {    if ($target ne 'analyze') {
     &initialize_storage();      &initialize_storage();
     if ($target eq 'web') {      if ($target eq 'web') {
Line 411  sub end_problem { Line 412  sub end_problem {
   my $result='';    my $result='';
   my $status=$Apache::inputtags::status['-1'];    my $status=$Apache::inputtags::status['-1'];
   if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') {    if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') {
     if ( $target eq 'grade' && $Apache::inputtags::part eq '0') {      if ( $target eq 'grade' && $Apache::inputtags::part eq '0' && $status eq 'CAN_ANSWER' ) {
       # if part is zero, no <part>s existed, so we need to the grading        # if part is zero, no <part>s existed, so we need to the grading
       &Apache::inputtags::grade;        &Apache::inputtags::grade;
     } elsif ( ($target eq 'web' || $target eq 'tex') && $Apache::inputtags::part eq '0' &&       } elsif ( ($target eq 'web' || $target eq 'tex') && $Apache::inputtags::part eq '0' && 
Line 661  sub start_part { Line 662  sub start_part {
   $Apache::inputtags::part=$id;    $Apache::inputtags::part=$id;
   @Apache::inputtags::responselist = ();    @Apache::inputtags::responselist = ();
   @Apache::inputtags::previous=();    @Apache::inputtags::previous=();
     @Apache::inputtags::previous_version=();
   if ($target eq 'meta') {    if ($target eq 'meta') {
     return &Apache::response::mandatory_part_meta;      return &Apache::response::mandatory_part_meta;
   } elsif ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') {    } elsif ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') {
Removed from v.1.143  
changed lines
  Added in v.1.144.2.1

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