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Diff for /loncom/homework/drawimage.pm between versions 1.5 and 1.6

version 1.5, 2004/03/16 23:08:23 version 1.6, 2004/03/23 20:38:09
Line 76  sub start_text { Line 76  sub start_text {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     my $result;      my $result;
     if ($target eq 'web' || $target eq 'tex') {      if ($target eq 'web' || $target eq 'tex') {
    &Apache::lonxml::startredirection();
       }
       return $result;
   }
   
   sub end_text {
       my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
       my $result;
       if ($target eq 'web' || $target eq 'tex') {
         my $x     = &Apache::lonxml::get_param('x',$parstack,$safeeval);          my $x     = &Apache::lonxml::get_param('x',$parstack,$safeeval);
         my $y     = &Apache::lonxml::get_param('y',$parstack,$safeeval);          my $y     = &Apache::lonxml::get_param('y',$parstack,$safeeval);
         my $font  = &Apache::lonxml::get_param('font',$parstack,$safeeval);          my $font  = &Apache::lonxml::get_param('font',$parstack,$safeeval);
         my $color = &Apache::lonxml::get_param('color',$parstack,$safeeval);          my $color = &Apache::lonxml::get_param('color',$parstack,$safeeval);
         my $direction = &Apache::lonxml::get_param('direction',$parstack,$safeeval);          my $direction = &Apache::lonxml::get_param('direction',$parstack,$safeeval);
  my $text  = &Apache::lonxml::get_all_text("/text",$parser);   my $text  = &Apache::lonxml::endredirection();
         $text = &Apache::lonnet::escape($text);          $text = &Apache::lonnet::escape($text);
         $args{"cgi.$cgi_id.OBJTYPE"}.='LABEL:';          $args{"cgi.$cgi_id.OBJTYPE"}.='LABEL:';
  my $i=$args{"cgi.$cgi_id.OBJCOUNT"}++;   my $i=$args{"cgi.$cgi_id.OBJCOUNT"}++;
Line 90  sub start_text { Line 99  sub start_text {
     return $result;      return $result;
 }  }
   
 sub end_text {  
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;  
     my $result;  
     return $result;  
 }  
   
 sub start_line {  sub start_line {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     my $result;      my $result;
Removed from v.1.5  
changed lines
  Added in v.1.6

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