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Diff for /loncom/homework/structuretags.pm between versions 1.15 and 1.16

version 1.15, 2000/11/28 20:11:25 version 1.16, 2000/11/28 21:44:47
Line 30  sub end_tex { Line 30  sub end_tex {
 sub start_problem {  sub start_problem {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   unless ($target eq 'meta') {    unless ($target eq 'meta') {
   my $args ='';      my $args ='';
   if ( $#$parstack > -1 ) {      if ( $#$parstack > -1 ) {
     $args=$$parstack[$#$parstack];        $args=$$parstack[$#$parstack];
   }      }
   my $name = &Apache::run::run("{$args;".'return $name}',$safeeval);      my $name = &Apache::run::run("{$args;".'return $name}',$safeeval);
   $Apache::inputtags::part='0';      $Apache::inputtags::part='0';
   my $expression='$external::part='.$Apache::inputtags::part.';';      my $expression='$external::part='.$Apache::inputtags::part.';';
   $safeeval->share_from('Apache::inputtags',['@part']);      $safeeval->share_from('Apache::inputtags',['@part']);
   &Apache::run::run($expression);      &Apache::run::run($expression);
   return "<title>$name</title>\n<body bgcolor=#FFFFFF>\n<form name=\"lonhomework\" method=\"POST\" action=\"".$ENV{'request.uri'}."\">";      return "<title>$name</title>\n<body bgcolor=#FFFFFF>\n<form name=\"lonhomework\" method=\"POST\" action=\"".$ENV{'request.uri'}."\">";
 } else {    } 
     return &Apache::response::mandatory_part_meta;  
 }  
 }  }
   
 sub end_problem {  sub end_problem {
   return "</form></body>\n";    my ($target,$token,$parstack,$parser,$safeeval)=@_;
     my $result='';
     unless ($target eq 'meta') {
       $result="</form></body>\n";
     } else {
       if ($Apache::inputtags::part ne '0') {
         $result=&Apache::response::mandatory_part_meta;
       }
     }
     return $result;
 }  }
   
 sub start_block {  sub start_block {
Line 159  sub start_part { Line 166  sub start_part {
   my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);    my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
   $Apache::inputtags::part=$id;    $Apache::inputtags::part=$id;
   if ($target eq 'meta') {    if ($target eq 'meta') {
       return &Apache::response::mandatory_part_meta;      return &Apache::response::mandatory_part_meta;
   }    }
 }  }
   
 sub end_part {  sub end_part {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   $Apache::inputtags::part='0';  
 }  }
   
 1;  1;
Removed from v.1.15  
changed lines
  Added in v.1.16

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