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Diff for /loncom/homework/lonhomework.pm between versions 1.212 and 1.213

version 1.212, 2005/07/12 21:50:05 version 1.213, 2005/07/13 19:48:07
Line 711  sub editxmlmode { Line 711  sub editxmlmode {
     $bodytag=&Apache::loncommon::bodytag();      $bodytag=&Apache::loncommon::bodytag();
  }   }
  my $html=&Apache::lonxml::xmlbegin();   my $html=&Apache::lonxml::xmlbegin();
  $result.=$html.$bodytag.&Apache::lonxml::message_location().'   $result.=$html.$bodytag.
       &renderpage($request,$file,['no_output_web'],1).
       &Apache::lonxml::message_location().'
             <form name="lonhomework" method="POST" action="'.              <form name="lonhomework" method="POST" action="'.
     &HTML::Entities::encode($env{'request.uri'},'<>&"').'">'.      &HTML::Entities::encode($env{'request.uri'},'<>&"').'">'.
     &Apache::structuretags::remember_problem_state().'      &Apache::structuretags::remember_problem_state().'
Line 737  sub editxmlmode { Line 739  sub editxmlmode {
 #    Render the page in whatever target desired.  #    Render the page in whatever target desired.
 #  #
 sub renderpage {  sub renderpage {
     my ($request,$file,$targets) = @_;      my ($request,$file,$targets,$return_string) = @_;
   
     my @targets = @{$targets || [&get_target()]};      my @targets = @{$targets || [&get_target()]};
     &Apache::lonhomework::showhashsubset(\%env,'form.');      &Apache::lonhomework::showhashsubset(\%env,'form.');
Line 771  sub renderpage { Line 773  sub renderpage {
  my $result = &Apache::lonxml::xmlparse($request, $target, $problem,   my $result = &Apache::lonxml::xmlparse($request, $target, $problem,
        &setup_vars($target),%mystyle);         &setup_vars($target),%mystyle);
  undef($Apache::lonhomework::parsing_a_problem);   undef($Apache::lonhomework::parsing_a_problem);
  if (!$output) { $result = &Apache::lonxml::message_location(); }   if (!$output) { $result = '';&Apache::lonxml::message_location().'c'; }
  #$request->print("Result follows:");   #$request->print("Result follows:");
  if ($target eq 'modified') {   if ($target eq 'modified') {
     &handle_save_or_undo($request,\$problem,\$result);      &handle_save_or_undo($request,\$problem,\$result);
Line 792  sub renderpage { Line 794  sub renderpage {
  #$request->print(":Result ends");   #$request->print(":Result ends");
  #my $td=&tv_interval($t0);   #my $td=&tv_interval($t0);
     }      }
     &Apache::lonxml::add_messages(\$overall_result);      if (!$return_string) {
     $request->print($overall_result);      &Apache::lonxml::add_messages(\$overall_result);
     $request->rflush();      $request->print($overall_result);   
    $request->rflush();   
       } else {
    return $overall_result;
       }
 }  }
   
 # with no arg it returns a HTML <option> list of the template titles  # with no arg it returns a HTML <option> list of the template titles
Line 956  sub handler { Line 962  sub handler {
  &renderpage($request,$file);   &renderpage($request,$file);
     } elsif ($env{'form.problemmode'} eq &mt('EditXML') ||      } elsif ($env{'form.problemmode'} eq &mt('EditXML') ||
      $env{'form.problemmode'} eq 'EditXML') {       $env{'form.problemmode'} eq 'EditXML') {
  &renderpage($request,$file,['no_output_web']);  
  &editxmlmode($request,$file);   &editxmlmode($request,$file);
     } elsif ($env{'form.problemmode'} eq &mt('Calculate answers')) {      } elsif ($env{'form.problemmode'} eq &mt('Calculate answers')) {
  &analyze($request,$file);   &analyze($request,$file);
Removed from v.1.212  
changed lines
  Added in v.1.213

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