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Diff for /loncom/homework/structuretags.pm between versions 1.33 and 1.34

version 1.33, 2001/02/19 21:02:59 version 1.34, 2001/04/05 00:10:23
Line 1 Line 1
 # The LearningOnline Network with CAPA # <script> definiton  # The LearningOnline Network with CAPA 
   # definition of tags that give a structure to a document
 # 2/19 Guy  # 2/19 Guy
 package Apache::structuretags;   package Apache::structuretags; 
   
Line 6  use strict; Line 7  use strict;
 use Apache::lonnet;  use Apache::lonnet;
   
 sub BEGIN {  sub BEGIN {
   &Apache::lonxml::register('Apache::structuretags',('block','while','randomlist','problem','web','tex','part','preduedate','postanswerdate','solved','notsolved'));    &Apache::lonxml::register('Apache::structuretags',('block','while','randomlist','problem','web','tex','part','preduedate','postanswerdate','solved','notsolved','startouttext','endouttext'));
 }  }
   
 sub start_web {  sub start_web {
Line 45  sub start_problem { Line 46  sub start_problem {
   &Apache::run::run($expression,$safeeval);    &Apache::run::run($expression,$safeeval);
   my $status;    my $status;
   my $datemsg;    my $datemsg;
   if ($target ne 'meta') {    if ($target eq 'web' || $target eq 'grade') {
     ($status,$datemsg) = &Apache::lonhomework::check_date('0');      ($status,$datemsg) = &Apache::lonhomework::check_date('0');
     push (@Apache::inputtags::status,$status);      push (@Apache::inputtags::status,$status);
     my $expression='$external::datestatus="'.$status.'";';      my $expression='$external::datestatus="'.$status.'";';
Line 74  sub start_problem { Line 75  sub start_problem {
       return "<title>$name</title>\n<body bgcolor=\"#FFFFFF\">\n";        return "<title>$name</title>\n<body bgcolor=\"#FFFFFF\">\n";
     }      }
   }    }
     if ($target eq 'edit') {
       return "<body bgcolor=\"#FFFFFF\">\n<form name=\"lonhomework\" method=\"POST\" action=\"".$ENV{'request.uri'}."\">".'<input type="hidden" name="submitted" value="edit" />';
     }
   return '';    return '';
 }  }
   
Line 81  sub end_problem { Line 85  sub end_problem {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   my $result='';    my $result='';
   my $status=$Apache::inputtags::status['-1'];    my $status=$Apache::inputtags::status['-1'];
   unless ($target eq 'meta') {    if ($target eq 'grade' || $target eq'web' ) {
     if ( $target eq 'grade' && $Apache::inputtags::part eq '0' &&      if ( $target eq 'grade' && $Apache::inputtags::part eq '0' &&
        $status eq 'CAN_ANSWER') {         $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
Line 98  sub end_problem { Line 102  sub end_problem {
  $result.="</body>\n";    $result.="</body>\n"; 
       }         } 
     }      }
   } else {    } 
     if ($target eq 'meta') {
     if ($Apache::inputtags::part eq '0') {      if ($Apache::inputtags::part eq '0') {
         
       $result=&Apache::response::mandatory_part_meta;        $result=&Apache::response::mandatory_part_meta;
     }      }
   }    }
     if ($target eq 'edit') {
       &Apache::lonxml::debug("in end_problem with $target, edit");
       $result='<br /><input type="submit" name="submit" value="Submit Changes" />';
     }
   return $result;    return $result;
 }  }
   
Line 248  sub end_part { Line 258  sub end_part {
   
 sub start_preduedate {  sub start_preduedate {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   if ($target ne 'meta') {    if ($target eq 'web' || $target eq 'grade') {
     if ($Apache::inputtags::status['-1'] ne 'CAN_ANSWER' &&      if ($Apache::inputtags::status['-1'] ne 'CAN_ANSWER' &&
  $Apache::inputtags::status['-1'] ne 'CANNOT_ANSWER' ) {   $Apache::inputtags::status['-1'] ne 'CANNOT_ANSWER' ) {
       &Apache::lonxml::get_all_text("/preduedate",$$parser[$#$parser]);        &Apache::lonxml::get_all_text("/preduedate",$$parser[$#$parser]);
Line 263  sub end_preduedate { Line 273  sub end_preduedate {
   
 sub start_postanswerdate {  sub start_postanswerdate {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   if ($target ne 'meta') {    if ($target eq 'web' || $target eq 'grade') {
     if ($Apache::inputtags::status['-1'] ne 'SHOW_ANSWER') {      if ($Apache::inputtags::status['-1'] ne 'SHOW_ANSWER') {
       &Apache::lonxml::get_all_text("/postanswerdate",$$parser[$#$parser]);        &Apache::lonxml::get_all_text("/postanswerdate",$$parser[$#$parser]);
     }      }
Line 277  sub end_postanswerdate { Line 287  sub end_postanswerdate {
   
 sub start_notsolved {  sub start_notsolved {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   if ($target ne 'meta') {    if ($target eq 'web' || $target eq 'grade') {
     my $gradestatus=$Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"};      my $gradestatus=$Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"};
     &Apache::lonxml::debug("not solved has :$gradestatus:");      &Apache::lonxml::debug("not solved has :$gradestatus:");
     if ($gradestatus =~ /^correct/) {      if ($gradestatus =~ /^correct/) {
Line 294  sub end_notsolved { Line 304  sub end_notsolved {
   
 sub start_solved {  sub start_solved {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   if ($target ne 'meta') {    if ($target eq 'web' || $target eq 'grade') {
     my $gradestatus=$Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"};      my $gradestatus=$Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"};
     if ($gradestatus !~ /^correct/) {      if ($gradestatus !~ /^correct/) {
       &Apache::lonxml::get_all_text("/solved",$$parser[$#$parser]);        &Apache::lonxml::get_all_text("/solved",$$parser[$#$parser]);
Line 306  sub start_solved { Line 316  sub start_solved {
 sub end_solved {  sub end_solved {
   return '';    return '';
 }  }
   
   sub start_startouttext {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
     my $result='';
     if ($target eq "edit" ) { $result=" "; }
     return $result;
   }
   sub end_startouttext {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
     my $result='';
     if ($target eq 'edit') {
       $result=&Apache::lonxml::get_all_text("endouttext",$$parser[$#$parser]);
       $result=&Apache::edit::editfield($token->[1],$result);
     }
     return $result;
   }
   sub start_endouttext {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
     my $result='';
     if ($target eq "edit" ) { $result=" "; }
     return $result;
   }
   sub end_endouttext {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
     my $result='';
     if ($target eq "edit" ) { $result=" "; }
     return $result;
   }
   
   
 1;  1;
 __END__  __END__
Removed from v.1.33  
changed lines
  Added in v.1.34

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