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Diff for /loncom/xml/londefdef.pm between versions 1.50 and 1.51

version 1.50, 2002/04/04 19:20:33 version 1.51, 2002/04/05 18:11:11
Line 50  use Apache::lonxml; Line 50  use Apache::lonxml;
   
 BEGIN {  BEGIN {
   
     &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','select','option','input','textarea','form','meta','title','body','center','b','strong','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','allow','frameset','pre','insert','externallink','table'));      &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','select','option','input','textarea','form','meta','title','body','center','b','strong','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','allow','frameset','pre','insert','externallink','table','tr','td'));
   
 }  }
   
Line 1264  EDITBUTTON Line 1264  EDITBUTTON
             if ($target eq 'web') {              if ($target eq 'web') {
               $currentstring = $token->[4];                     $currentstring = $token->[4];     
     } elsif ($target eq 'tex') {      } elsif ($target eq 'tex') {
    &Apache::lonxml::startredirection;
  my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval);   my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval);
  my $tabletext=&Apache::lonxml::get_all_text("/table",$$parser[$#$parser]);  
  my %mystyle;  
  $tabletext = &Apache::lonxml::xmlparse('tex',$tabletext,'',%mystyle);         
  unless (defined $border) { $border = 0; }   unless (defined $border) { $border = 0; }
  my $hinc = '';   @Apache::londefdef::rows = ();
                 my $vinc = '';      @Apache::londefdef::columns = ();
  my $vvinc = '';   $Apache::londefdef::counter_columns = 0;
  if ($border) { $hinc = '\hline '; $vinc =  '&'; $vvinc =  '|';}   $Apache::londefdef::hinc = '';
  my @raws = ();                  $Apache::londefdef::vinc = '';   
  my @columns = ();   $Apache::londefdef::vvinc = '';
  my $counter_columns;   if ($border) { 
 #serch row      $Apache::londefdef::hinc = '\hline '; 
  $_ = $tabletext;      $Apache::londefdef::vinc =  '&'; 
  while (m/<tr\s*([^>]*)>/) {      $Apache::londefdef::vvinc =  '|';
     push @raws,$1;  
                     $tabletext =~ s/<tr\s*([^>]*)>/$hinc/;  
 #serch and convert column  
     my $boundary = index($tabletext,'</tr>',0);  
     my $textchunk = substr($tabletext,0,$boundary);   
     $_ = $textchunk;  
     $counter_columns = 0;  
     while (m/<td\s*([^>]*)>/) {  
  push @columns,$1;  
  $counter_columns++;  
  $textchunk =~ s/<\/td>\s*<td\s*([^>]*)>/$vinc/;  
  $textchunk =~ s/<td\s*([^>]*)>//;  
  $textchunk =~ s/<\/td>//;  
  $_ = $textchunk;  
     }  
     substr($tabletext,0,$boundary) = $textchunk;  
 #convert row  
     $tabletext =~ s/<\/tr>/\\\\/;  
     $_ = $tabletext;  
  }   }
  my $default_value = '';      } 
  if ($raws[1] eq 'left') {     return $currentstring;
     $default_value = 'l';   }
  } elsif ($raws[1] eq 'center') {          sub end_table {
     $default_value = 'c';      my ($target,$token) = @_;
  } elsif ($raws[1] eq 'right') {              my $currentstring = '';
     $default_value = 'r';              if ($target eq 'web') {
  } else {                $currentstring = $token->[2];     
      $default_value = 'c';      } elsif ($target eq 'tex') {
  }   my $output=&Apache::lonxml::endredirection;
  my $header_of_table = '{'.$vvinc;   $output =~ s/<\/td>\s*<td\s*([^>]*)>/$Apache::londefdef::vinc/g;
    $output =~ s/<td\s*([^>]*)>//g;
    $output =~ s/<\/td>//g;
    my $header_of_table = '{'.$Apache::londefdef::vvinc;
  my $in;   my $in;
  for ($in=0;$in<=$counter_columns;$in++) {   for ($in=0;$in<$Apache::londefdef::counter_columns;$in++) {
     if ($columns[$in] eq 'left') {      $header_of_table .= $Apache::londefdef::columns[$in].$Apache::londefdef::vvinc;
  $header_of_table .= 'l'.$vvinc;  
     } elsif ($columns[$in] eq 'center') {  
  $header_of_table .= 'c'.$vvinc;  
     } elsif ($columns[$in] eq 'right') {  
  $header_of_table .= 'r'.$vvinc;  
     } else {  
        $header_of_table .= $default_value.$vvinc;  
     }  
  }   }
  $header_of_table .= '}';   $header_of_table .= '}';
  $currentstring .= '\begin{tabular}'.$header_of_table.$tabletext.$hinc.'\end{tabular}';   $currentstring .= '\begin{tabular}'.$header_of_table.$output.$Apache::londefdef::hinc.'\end{tabular}';
       }
      return $currentstring;
    }
   #-- <tr> tag
           sub start_tr {
       my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
               my $currentstring = '';
               if ($target eq 'web') {
                 $currentstring = $token->[4];     
       } elsif ($target eq 'tex') {
    if (substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1) ne '') {
       push @Apache::londefdef::rows, substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1);
    } else {
       push @Apache::londefdef::rows, 'c';
    }
    $currentstring = '\hline ';
    $Apache::londefdef::counter_columns = 0;
     }       } 
    return $currentstring;     return $currentstring;
    }        
           sub end_tr {
       my ($target,$token) = @_;
               my $currentstring = '';
               if ($target eq 'web') {
    $currentstring = $token->[2];     
       } elsif ($target eq 'tex') {
    $currentstring = '\\\\'; 
       }
      return $currentstring;
  }   }
         sub end_table {  #-- <td> tag
           sub start_td {
       my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
               my $currentstring = '';
               if ($target eq 'web') {
                 $currentstring = $token->[4];     
       } elsif ($target eq 'tex') {
    my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1);
    if ($what_to_push eq '') {
       $what_to_push = substr($Apache::londefdef::rows[0],0,1);
    }
       push @Apache::londefdef::columns, $what_to_push;
    $Apache::londefdef::counter_columns++;
    $currentstring = $token->[4];;
       } 
      return $currentstring;
    }        
           sub end_td {
     my ($target,$token) = @_;      my ($target,$token) = @_;
             my $currentstring = '';              my $currentstring = '';
             if ($target eq 'web') {              if ($target eq 'web') {
               $currentstring = $token->[2];        $currentstring = $token->[2];     
       } elsif ($target eq 'tex') {
    $currentstring = $token->[2];;
     }      }
    return $currentstring;     return $currentstring;
  }   }
Removed from v.1.50  
changed lines
  Added in v.1.51

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