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

Diff for /loncom/interface/lonprintout.pm between versions 1.560.2.3 and 1.560.2.6

version 1.560.2.3, 2009/09/08 10:53:15 version 1.560.2.6, 2009/10/13 11:01:16
Line 1 Line 1
 #  #
 #  Issues:  
 #   - Need to get the state flow for selected problems/resources for students  
 #     correct  
 #   - Need to do the CODEd stuff.  
 #   - Need to regularize and figure out for each case who puts on the latex  
 #     front matter and make sure it gets done.  
 #  
 #  
   
 # The LearningOnline Network  # The LearningOnline Network
 # Printout  # Printout
Line 99  sub generate_student_chooser { Line 92  sub generate_student_chooser {
  $sort_choice,    $sort_choice, 
  $variable,    $variable, 
  $next_state) = @_;   $next_state) = @_;
       &Apache::lonnet::logthis("Student chooser next state: $next_state, this state: $this_state");
     my $result = <<CHOOSE_STUDENTS;      my $result = <<CHOOSE_STUDENTS;
   <state name="$this_state" title="Select Students and Resources">    <state name="$this_state" title="Select Students and Resources">
       <message><b>Select sorting order of printout</b> </message>        <message><b>Select sorting order of printout</b> </message>
Line 155  sub generate_resource_chooser { Line 148  sub generate_resource_chooser {
  $value_func,   $value_func,
  $start_new_option)  = @_;   $start_new_option)  = @_;
   
           &Apache::lonnet::logthis("Top URL = $top_url");
     my $result = <<CHOOSE_RESOURCES;      my $result = <<CHOOSE_RESOURCES;
 <state name="$this_state" title="$prompt_text">  <state name="$this_state" title="$prompt_text">
     <resource variable="$variable" $resource_options      <resource variable="$variable" $resource_options
Line 163  sub generate_resource_chooser { Line 156  sub generate_resource_chooser {
       <nextstate>$next_state</nextstate>        <nextstate>$next_state</nextstate>
       <filterfunc>return $filter;</filterfunc>        <filterfunc>return $filter;</filterfunc>
 CHOOSE_RESOURCES  CHOOSE_RESOURCES
     if ($value_func ne '') {      if ($choice_func ne '') {
  $result .= "<choicefunc>return $choice_func;</choicefunc>";   $result .= "<choicefunc>return $choice_func;</choicefunc>";
     }      }
     if ($top_url ne '') {      if ($top_url ne '') {
Line 178  CHOOSE_RESOURCES Line 171  CHOOSE_RESOURCES
   
     return $result;      return $result;
 }  }
   #
   #   Generate the helper XML for a code choice helper dialog:
   #
   # Paramters:
   #   $helper       - Reference to the helper.
   #   $state        - Name of the state for the chooser.
   #   $next_state   - Name fo the state to follow the chooser.
   #   $bubble_types - Populates the bubble sheet type dropt down.
   #   $code_selections - Provides set of code choices that have been used
   #   $saved_codes  - Provides the list of saved codes.
   #
   # Returns;
   #   The Xml of the code chooser.
   #
   sub generate_code_selector {
       my ($helper,
    $state,
    $next_state,
    $bubble_types,
    $code_selections,
    $saved_codes) = @_; # Unpack the parameters.
   
       my $result = <<CHOOSE_ANON1;
     <state name="$state" title="Specify CODEd Assignments">
       <nextstate>$next_state</nextstate>
       <message><h4>Fill out one of the forms below</h4></message>
       <message><br /><hr /> <br /></message>
       <message><h3>Generate new CODEd Assignments</h3></message>
       <message><table><tr><td><b>Number of CODEd assignments to print:</b></td><td></message>
       <string variable="NUMBER_TO_PRINT_TOTAL" maxlength="5" size="5">
          <validator>
    if (((\$helper->{'VARS'}{'NUMBER_TO_PRINT_TOTAL'}+0) < 1) &&
       !\$helper->{'VARS'}{'REUSE_OLD_CODES'}                &&
               !\$helper->{'VARS'}{'SINGLE_CODE'}                    &&
       !\$helper->{'VARS'}{'CODE_SELECTED_FROM_LIST'}) {
       return "You need to specify the number of assignments to print";
    }
    return undef;
          </validator>
       </string>
       <message></td></tr><tr><td></message>
       <message><b>Names to save the CODEs under for later:</b></message>
       <message></td><td></message>
       <string variable="ANON_CODE_STORAGE_NAME" maxlength="50" size="20" />
       <message></td></tr><tr><td></message>
       <message><b>Bubble sheet type:</b></message>
       <message></td><td></message>
       <dropdown variable="CODE_OPTION" multichoice="0" allowempty="0">
       $bubble_types
       </dropdown>
       <message></td></tr><tr><td colspan="2"></td></tr><tr><td></message>
       <message></td></tr><tr><td></table></message>
       <message><br /><hr /><h3>Print a Specific CODE </h3><br /><table></message>
       <message><tr><td><b>Enter a CODE to print:</b></td><td></message>
       <string variable="SINGLE_CODE" size="10">
           <validator>
      if(!\$helper->{'VARS'}{'NUMBER_TO_PRINT_TOTAL'}           &&
         !\$helper->{'VARS'}{'REUSE_OLD_CODES'}                 &&
         !\$helper->{'VARS'}{'CODE_SELECTED_FROM_LIST'}) {
         return &Apache::lonprintout::is_code_valid(\$helper->{'VARS'}{'SINGLE_CODE'},
         \$helper->{'VARS'}{'CODE_OPTION'});
      } else {
          return undef; # Other forces control us.
      }
           </validator>
       </string>
       <message></td></tr><tr><td></message>
           $code_selections
       <message></td></tr></table></message>
       <message><hr /><h3>Reprint a Set of Saved CODEs</h3><table><tr><td></message>
       <message><b>Select saved CODEs:</b></message>
       <message></td><td></message>
       <dropdown variable="REUSE_OLD_CODES">
           $saved_codes
       </dropdown>
       <message></td></tr></table></message>
     </state>
   CHOOSE_ANON1
   
      return $result;
   }
   
 #-----------------------------------------------------------------------  #-----------------------------------------------------------------------
   
Line 2153  ENDPART Line 2226  ENDPART
  $texversion.=&ssi_with_retries($urlp, $ssi_retry_count, %form);   $texversion.=&ssi_with_retries($urlp, $ssi_retry_count, %form);
  &Apache::lonnet::logthis("texversion so far: $texversion");   &Apache::lonnet::logthis("texversion so far: $texversion");
  if ($urlp=~/\.page$/) {   if ($urlp=~/\.page$/) {
     &Apache::lonnet::("Special page actions");      &Apache::lonnet::logthis("Special page actions");
     ($texversion,my $number_of_columns_page) = &page_cleanup($texversion);      ($texversion,my $number_of_columns_page) = &page_cleanup($texversion);
     if ($number_of_columns_page > $number_of_columns) {$number_of_columns=$number_of_columns_page;}       if ($number_of_columns_page > $number_of_columns) {$number_of_columns=$number_of_columns_page;} 
     $texversion =~ s/\\end{document}\d*/\\end{document}/;      $texversion =~ s/\\end{document}\d*/\\end{document}/;
Line 2197  ENDPART Line 2270  ENDPART
  }   }
   
  if ($flag_latex_header_remove ne 'NO') {   if ($flag_latex_header_remove ne 'NO') {
       &Apache::lonnet::logthis("Removing header/footer 1");
     $texversion = &latex_header_footer_remove($texversion);      $texversion = &latex_header_footer_remove($texversion);
       &Apache::lonnet::logthis("With h/f removed we have: $texversion");
  } else {   } else {
     $texversion =~ s/\\end{document}//;      $texversion =~ s/\\end{document}//;
  }   }
Line 2234  ENDPART Line 2309  ENDPART
  }   }
   
  if ($flag_latex_header_remove ne 'NO') {   if ($flag_latex_header_remove ne 'NO') {
       &Apache::lonnet::logthis("Removing header & footer 2");
     $texversion = &latex_header_footer_remove($texversion);      $texversion = &latex_header_footer_remove($texversion);
  } else {   } else {
     $texversion =~ s/\\end{document}/\\vskip 0\.5mm\\noindent\\makebox\[\\textwidth\/\$number_of_columns\]\[b\]\{\\hrulefill\}/;      $texversion =~ s/\\end{document}/\\vskip 0\.5mm\\noindent\\makebox\[\\textwidth\/\$number_of_columns\]\[b\]\{\\hrulefill\}/;
Line 2261  ENDPART Line 2337  ENDPART
  $texversion=&unsupported($urlp,$helper->{'VARS'}->{'LATEX_TYPE'},   $texversion=&unsupported($urlp,$helper->{'VARS'}->{'LATEX_TYPE'},
  $master_seq[$i]);   $master_seq[$i]);
  if ($flag_latex_header_remove ne 'NO') {   if ($flag_latex_header_remove ne 'NO') {
       &Apache::lonnet::logthis("Removing header/footer 3");
     $texversion = &latex_header_footer_remove($texversion);      $texversion = &latex_header_footer_remove($texversion);
  } else {   } else {
     $texversion =~ s/\\end{document}//;      $texversion =~ s/\\end{document}//;
Line 2278  ENDPART Line 2355  ENDPART
  }   }
  $result .= '\end{document}';   $result .= '\end{document}';
      } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students') ||       } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students') ||
         ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students_from_page') ||
       ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems_students') ||        ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems_students') ||
       ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'resources_for_students')){        ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'resources_for_students')){
   
Line 2285  ENDPART Line 2363  ENDPART
      #-- prints assignments for whole class or for selected students         #-- prints assignments for whole class or for selected students  
  my $type;   my $type;
  if (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students') ||   if (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students') ||
        ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students_from_page') ||
      ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems_students') ) {       ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems_students') ) {
      $selectionmade=5;       $selectionmade=5;
      $type='problems';       $type='problems';
Line 2322  ENDPART Line 2401  ENDPART
      $helper->{'VARS'}->{'NUMBER_TO_PRINT'} = $#students+1;       $helper->{'VARS'}->{'NUMBER_TO_PRINT'} = $#students+1;
  }   }
  my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};   my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};
    &Apache::lonnet::logthis("RESOURCES: ". $helper->{'VARS'}->{'RESOURCES'});
   
  #loop over students   #loop over students
  my $flag_latex_header_remove = 'NO';  
     my $flag_latex_header_remove = 'NO';
  my %moreenv;   my %moreenv;
          $moreenv{'instructor_comments'}='hide';           $moreenv{'instructor_comments'}='hide';
  $moreenv{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);   $moreenv{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);
Line 2372  ENDPART Line 2453  ENDPART
  &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);   &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
  $result .= $print_array[0].'  \end{document}';   $result .= $print_array[0].'  \end{document}';
      } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_anon')     ||       } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_anon')     ||
         ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_anon_page') ||
       ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'resources_for_anon')  ) {         ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'resources_for_anon')  ) { 
  my $cdom =$env{'course.'.$env{'request.course.id'}.'.domain'};   my $cdom =$env{'course.'.$env{'request.course.id'}.'.domain'};
  my $cnum =$env{'course.'.$env{'request.course.id'}.'.num'};   my $cnum =$env{'course.'.$env{'request.course.id'}.'.num'};
Line 2523  ENDPART Line 2605  ENDPART
  $newurlp=&path_to_problem($newurlp,$LaTeXwidth);   $newurlp=&path_to_problem($newurlp,$LaTeXwidth);
  $texversion =~ s/(\\begin{minipage}{\\textwidth})/$1 $newurlp/;   $texversion =~ s/(\\begin{minipage}{\\textwidth})/$1 $newurlp/;
  if ($flag_latex_header_remove ne 'NO') {   if ($flag_latex_header_remove ne 'NO') {
       &Apache::lonnet::logthis("Removing header/footer: 4");
     $texversion = &latex_header_footer_remove($texversion);      $texversion = &latex_header_footer_remove($texversion);
  } else {   } else {
     $texversion =~ s/\\end{document}//;      $texversion =~ s/\\end{document}//;
Line 2727  sub print_resources { Line 2810  sub print_resources {
     #   so we will just rely on prntout.pl to strip  ENDOFSTUDENTSTAMP from the      #   so we will just rely on prntout.pl to strip  ENDOFSTUDENTSTAMP from the
     #   postscript.  Each ENDOFSTUDENTSTAMP will go on a line by itself.      #   postscript.  Each ENDOFSTUDENTSTAMP will go on a line by itself.
     #      #
       &Apache::lonnet::logthis("In print_resources");
   
     foreach my $curresline (@{$master_seq})  {      foreach my $curresline (@{$master_seq})  {
    &Apache::lonnet::logthis("Res: $curresline");
  if (defined $page_breaks{$curresline}) {   if (defined $page_breaks{$curresline}) {
     if($i != 0) {      if($i != 0) {
  $current_output.= "\\newpage\n";   $current_output.= "\\newpage\n";
Line 2747  sub print_resources { Line 2831  sub print_resources {
     &Apache::lonxml::remember_problem_counter();          &Apache::lonxml::remember_problem_counter();    
   
     my $rendered = &get_student_view_with_retries($curresline,$ssi_retry_count,$username,$userdomain,$env{'request.course.id'},'tex',$moreenv);      my $rendered = &get_student_view_with_retries($curresline,$ssi_retry_count,$username,$userdomain,$env{'request.course.id'},'tex',$moreenv);
       &Apache::lonnet::logthis("student view: $rendered");
     if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||      if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||
        ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {         ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {
  #   Use a copy of the hash so we don't pervert it on future loop passes.   #   Use a copy of the hash so we don't pervert it on future loop passes.
Line 2775  sub print_resources { Line 2859  sub print_resources {
     $rendered = $header.$body;      $rendered = $header.$body;
  }   }
     }      }
       &Apache::lonnet::logthis("After preprending header: $rendered");
     if ($helper->{'VARS'}->{'PRINT_ANNOTATIONS'} eq 'yes') {      if ($helper->{'VARS'}->{'PRINT_ANNOTATIONS'} eq 'yes') {
  my $url = &Apache::lonnet::clutter($res_url);   my $url = &Apache::lonnet::clutter($res_url);
  my $annotation = &annotate($url);   my $annotation = &annotate($url);
  $rendered =~  s/(\\keephidden{ENDOFPROBLEM})/$annotation$1/;   $rendered =~  s/(\\keephidden{ENDOFPROBLEM})/$annotation$1/;
     }      }
     if ($remove_latex_header eq 'YES') {      if ($remove_latex_header eq 'YES') {
    &Apache::lonnet::logthis("Removing header/footer: 5");
  $rendered = &latex_header_footer_remove($rendered);   $rendered = &latex_header_footer_remove($rendered);
     } else {      } else {
  $rendered =~ s/\\end{document}//;   $rendered =~ s/\\end{document}//;
Line 2796  sub print_resources { Line 2881  sub print_resources {
  $annotation    =~ s/(\\end{document})/$annotation$1/;   $annotation    =~ s/(\\end{document})/$annotation$1/;
     }      }
     if ($remove_latex_header eq 'YES') {      if ($remove_latex_header eq 'YES') {
    &Apache::lonnet::logthis("Removing header/footer: 6");
  $rendered = &latex_header_footer_remove($rendered);   $rendered = &latex_header_footer_remove($rendered);
     } else {      } else {
  $rendered =~ s/\\end{document}//;   $rendered =~ s/\\end{document}//;
Line 2805  sub print_resources { Line 2891  sub print_resources {
     my $url = &Apache::lonnet::clutter($res_url);      my $url = &Apache::lonnet::clutter($res_url);
     my $rendered  = &include_pdf($url);      my $rendered  = &include_pdf($url);
     if ($remove_latex_header ne 'NO') {      if ($remove_latex_header ne 'NO') {
    &Apache::lonnet::logthis("Removing header/footer: 7");
  $rendered = &latex_header_footer_remove($rendered);   $rendered = &latex_header_footer_remove($rendered);
     }      }
     $current_output .= $rendered;      $current_output .= $rendered;
  } else {   } else {
     my $rendered = &unsupported($res_url,$helper->{'VARS'}->{'LATEX_TYPE'},$curresline);      my $rendered = &unsupported($res_url,$helper->{'VARS'}->{'LATEX_TYPE'},$curresline);
     if ($remove_latex_header ne 'NO') {      if ($remove_latex_header ne 'NO') {
    &Apache::lonnet::logthis("Removing header/footer: 8");
  $rendered = &latex_header_footer_remove($rendered);   $rendered = &latex_header_footer_remove($rendered);
     } else {      } else {
  $rendered =~ s/\\end{document}//;   $rendered =~ s/\\end{document}//;
Line 3151  sub printHelper { Line 3239  sub printHelper {
  }   }
         my $helperFragment = &generate_resource_chooser('CHOOSE_PROBLEMS_PAGE',          my $helperFragment = &generate_resource_chooser('CHOOSE_PROBLEMS_PAGE',
  'Select Problem(s) to print',   'Select Problem(s) to print',
  "multichoice='1' toponly='1', addstatus='1' closeallpages='1'",   "multichoice='1' toponly='1' addstatus='1' closeallpages='1'",
  'RESOURCES',   'RESOURCES',
  'PAGESIZE',   'PAGESIZE',
  $url,   $url,
Line 3248  ALL_PROBLEMS Line 3336  ALL_PROBLEMS
       'RESOURCES',        'RESOURCES',
       'PAGESIZE',        'PAGESIZE',
       '',        '',
       $isNotMap,,$symbFilter,        $isNotMap,'',$symbFilter,
       $start_new_option) .        $start_new_option) .
    &generate_resource_chooser('ALL_PROBLEMS_STUDENTS',     &generate_resource_chooser('ALL_PROBLEMS_STUDENTS',
       'Select Problem(s) to print',        'Select Problem(s) to print',
Line 3256  ALL_PROBLEMS Line 3344  ALL_PROBLEMS
       'RESOURCES',        'RESOURCES',
       'STUDENTS1',        'STUDENTS1',
       '',        '',
       $isProblemOrMap, , $symbFilter,        $isProblemOrMap,'' , $symbFilter,
       $start_new_option) .        $start_new_option) .
      $suffixXml       $suffixXml
    );     );
Line 3269  ALL_PROBLEMS Line 3357  ALL_PROBLEMS
     if ($page_ispage) {      if ($page_ispage) {
  push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from page [_3] for [_4]selected people[_5]',   push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from page [_3] for [_4]selected people[_5]',
     '<b>', '</b>', '<b><i>'.$page_title.'</i></b>', '<b>', '</b>'),      '<b>', '</b>', '<b><i>'.$page_title.'</i></b>', '<b>', '</b>'),
  'problems_for_students', 'CHOOSE_STUDENTS'];   'problems_for_students_from_page', 'CHOOSE_TGT_STUDENTS_PAGE'];
  push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from page [_3] for [_4]CODEd assignments[_5]',   push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from page [_3] for [_4]CODEd assignments[_5]',
     '<b>', '</b>', '<b><i>'.$page_title.'</i></b>', '<b>', '</b>'),      '<b>', '</b>', '<b><i>'.$page_title.'</i></b>', '<b>', '</b>'),
  'problems_for_anon', 'CHOOSE_ANON1'];   'problems_for_anon_page', 'CHOOSE_ANON1_PAGE'];
     }      }
     push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from folder [_3] for [_4]selected people[_5]',      push @{$printChoices}, [&mt('Selected [_1]Problems[_2] from folder [_3] for [_4]selected people[_5]',
  '<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>','<b>','</b>'),    '<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>','<b>','</b>'), 
Line 3322  ALL_PROBLEMS Line 3410  ALL_PROBLEMS
     </choices>      </choices>
     </state>      </state>
 RESOURCE_SELECTOR  RESOURCE_SELECTOR
           $resource_selector .= &generate_resource_chooser('CHOOSE_STUDENTS_PAGE',
    'Select Problem(s) to print',
    "multichoice='1' addstatus='1' closeallpages ='1'",
    'RESOURCES',
    'PRINT_FORMATTING',
    $url,
    $isProblem, '',  $symbFilter,
    $start_new_option);
   
 # Generate student choosers.  
   
   # Generate student choosers.
   
   
   
           &Apache::lonxml::xmlparse($r, 'helper',
     &generate_student_chooser('CHOOSE_TGT_STUDENTS_PAGE',
       'student_sort',
       'STUDENTS',
       'CHOOSE_STUDENTS_PAGE'));
  &Apache::lonxml::xmlparse($r, 'helper',    &Apache::lonxml::xmlparse($r, 'helper', 
   &generate_student_chooser('CHOOSE_STUDENTS',    &generate_student_chooser('CHOOSE_STUDENTS',
     'student_sort',      'student_sort',
Line 3391  RESOURCE_SELECTOR Line 3492  RESOURCE_SELECTOR
  if ($codechoice eq '') {   if ($codechoice eq '') {
     $codechoice='<choice computer="default">Default</choice>';      $codechoice='<choice computer="default">Default</choice>';
  }   }
         &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_ANON1);   my $anon1 = &generate_code_selector($helper, 
   <state name="CHOOSE_ANON1" title="Specify CODEd Assignments">      'CHOOSE_ANON1',
     <nextstate>SELECT_PROBLEMS</nextstate>      'SELECT_PROBLEMS',
     <message><h4>Fill out one of the forms below</h4></message>      $codechoice,
     <message><br /><hr /> <br /></message>      $code_selection,
     <message><h3>Generate new CODEd Assignments</h3></message>      $namechoice) . $resource_selector;
     <message><table><tr><td><b>Number of CODEd assignments to print:</b></td><td></message>      
     <string variable="NUMBER_TO_PRINT_TOTAL" maxlength="5" size="5">      
        <validator>          &Apache::lonxml::xmlparse($r, 'helper',$anon1);
  if (((\$helper->{'VARS'}{'NUMBER_TO_PRINT_TOTAL'}+0) < 1) &&  
     !\$helper->{'VARS'}{'REUSE_OLD_CODES'}                &&   my $anon_page = &generate_code_selector($helper,
             !\$helper->{'VARS'}{'SINGLE_CODE'}                    &&   'CHOOSE_ANON1_PAGE',
     !\$helper->{'VARS'}{'CODE_SELECTED_FROM_LIST'}) {   'SELECT_PROBLEMS_PAGE',
     return "You need to specify the number of assignments to print";   $codechoice,
  }   $code_selection,
  return undef;   $namechoice) .
        </validator>   &generate_resource_chooser('SELECT_PROBLEMS_PAGE',
     </string>     'Select Problem(s) to print',
     <message></td></tr><tr><td></message>     "multichoice='1' addstatus='1' closeallpages ='1'",
     <message><b>Names to save the CODEs under for later:</b></message>     'RESOURCES',
     <message></td><td></message>     'PRINT_FORMATTING',
     <string variable="ANON_CODE_STORAGE_NAME" maxlength="50" size="20" />     $url,
     <message></td></tr><tr><td></message>     $isProblem, '',  $symbFilter,
     <message><b>Bubble sheet type:</b></message>     $start_new_option);
     <message></td><td></message>   &Apache::lonnet::logthis('XML for anonpage: '.$anon_page);
     <dropdown variable="CODE_OPTION" multichoice="0" allowempty="0">   &Apache::lonxml::xmlparse($r, 'helper', $anon_page);
     $codechoice  
     </dropdown>  
     <message></td></tr><tr><td colspan="2"></td></tr><tr><td></message>  
     <message></td></tr><tr><td></table></message>  
     <message><br /><hr /><h3>Print a Specific CODE </h3><br /><table></message>  
     <message><tr><td><b>Enter a CODE to print:</b></td><td></message>  
     <string variable="SINGLE_CODE" size="10">  
         <validator>  
    if(!\$helper->{'VARS'}{'NUMBER_TO_PRINT_TOTAL'}           &&  
       !\$helper->{'VARS'}{'REUSE_OLD_CODES'}                 &&  
       !\$helper->{'VARS'}{'CODE_SELECTED_FROM_LIST'}) {  
       return &Apache::lonprintout::is_code_valid(\$helper->{'VARS'}{'SINGLE_CODE'},  
       \$helper->{'VARS'}{'CODE_OPTION'});  
    } else {  
        return undef; # Other forces control us.  
    }  
         </validator>  
     </string>  
     <message></td></tr><tr><td></message>  
         $code_selection  
     <message></td></tr></table></message>  
     <message><hr /><h3>Reprint a Set of Saved CODEs</h3><table><tr><td></message>  
     <message><b>Select saved CODEs:</b></message>  
     <message></td><td></message>  
     <dropdown variable="REUSE_OLD_CODES">  
         $namechoice  
     </dropdown>  
     <message></td></tr></table></message>  
   </state>  
   $resource_selector  
 CHOOSE_ANON1  
   
   
  if ($helper->{VARS}->{'assignment'}) {   if ($helper->{VARS}->{'assignment'}) {
Removed from v.1.560.2.3  
changed lines
  Added in v.1.560.2.6

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>