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Diff for /loncom/homework/structuretags.pm between versions 1.367 and 1.369

version 1.367, 2006/10/17 15:11:12 version 1.369, 2006/11/20 11:52:10
Line 162  sub page_start { Line 162  sub page_start {
  if ($target eq 'edit') {   if ($target eq 'edit') {
     $form_tag_start.=&Apache::edit::form_change_detection();      $form_tag_start.=&Apache::edit::form_change_detection();
  }   }
  $form_tag_start.='>';   $form_tag_start.='>'."\n";
   
  my $symb=&Apache::lonnet::symbread();   my $symb=&Apache::lonnet::symbread();
  if ($symb =~ /\S/) {   if ($symb =~ /\S/) {
     $symb=      $symb=
  &HTML::Entities::encode(&Apache::lonenc::check_encrypt($symb));   &HTML::Entities::encode(&Apache::lonenc::check_encrypt($symb));
     $form_tag_start.=      $form_tag_start.=
  '<input type="hidden" name="symb" value="'.$symb.'" />';   "\t".'<input type="hidden" name="symb" value="'.$symb.'" />'."\n";
  }   }
     }      }
     return ($page_start,$form_tag_start);      return ($page_start,$form_tag_start);
Line 744  sub start_problem { Line 744  sub start_problem {
  &Apache::bridgetask::check_in('problem',undef,undef,   &Apache::bridgetask::check_in('problem',undef,undef,
       $slot_name);        $slot_name);
     }      }
     $result.="\n $form_tag_start".      $result.="\n $form_tag_start \t".
       '<input type="hidden" name="submitted" value="yes" />';        '<input type="hidden" name="submitted" value="yes" />';
     # create a page header and exit      # create a page header and exit
     if ($env{'request.state'} eq "construct") {      if ($env{'request.state'} eq "construct") {
Line 1485  sub end_preduedate { Line 1485  sub end_preduedate {
     return '';      return '';
 }  }
   
   # In all the modes where <postanswerdate> text is 
   # displayable,  all we do is eat up the text between the start/stop
   # tags if the conditions are not right to display it.
 sub start_postanswerdate {  sub start_postanswerdate {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     if ($target eq 'web' || $target eq 'grade' || $target eq 'webgrade') {      if ($target eq 'web' || $target eq 'grade' || $target eq 'webgrade' ||
    $target eq 'tex') {
  if ($Apache::lonhomework::scantronmode ||   if ($Apache::lonhomework::scantronmode ||
     $Apache::inputtags::status['-1'] ne 'SHOW_ANSWER') {      $Apache::inputtags::status['-1'] ne 'SHOW_ANSWER') {
     &Apache::lonxml::get_all_text("/postanswerdate",$parser,$style);      &Apache::lonxml::get_all_text("/postanswerdate",$parser,$style);
  }   }
     } elsif ($target eq 'tex') {  
  &Apache::lonxml::get_all_text("/postanswerdate",$parser,$style);  
     }      }
     return '';      return '';
 }  }
Removed from v.1.367  
changed lines
  Added in v.1.369

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