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Diff for /loncom/xml/lonxml.pm between versions 1.404 and 1.409

version 1.404, 2006/04/11 14:17:06 version 1.409, 2006/04/18 20:55:26
Line 162  sub disable_LaTeX_substitutions { Line 162  sub disable_LaTeX_substitutions {
     $Apache::lonxml::substitute_LaTeX_symbols = 0;      $Apache::lonxml::substitute_LaTeX_symbols = 0;
 }  }
   
 sub xmlbegin {  
     my ($style)=@_;  
     my $output='';  
     @htmlareafields=();  
     if ($env{'browser.mathml'}) {  
  $output='<?xml version="1.0"?>'  
             #.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n"  
 #            .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" '  
               
 #    .'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" [<!ENTITY mathns "http://www.w3.org/1998/Math/MathML">] >'  
     .'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">'  
             .'<html xmlns:math="http://www.w3.org/1998/Math/MathML" '   
     .'xmlns="http://www.w3.org/1999/xhtml">';  
     } else {  
  $output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html>';  
     }  
     if ($style eq 'encode') {  
  $output=&HTML::Entities::encode($output,'<>&"');  
     }  
     return $output;  
 }  
   
 sub xmlend {  sub xmlend {
     my ($target,$parser)=@_;      my ($target,$parser)=@_;
     my $mode='xml';      my $mode='xml';
Line 204  sub xmlend { Line 182  sub xmlend {
  $discussion.='<tex>\keephidden{ENDOFPROBLEM}\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill}\end{document}</tex>';   $discussion.='<tex>\keephidden{ENDOFPROBLEM}\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill}\end{document}</tex>';
  &Apache::lonxml::newparser($parser,\$discussion,'');   &Apache::lonxml::newparser($parser,\$discussion,'');
  return '';   return '';
     } else {  
  return $discussion.&Apache::loncommon::endbodytag();  
     }      }
   
       return $discussion;
 }  }
   
 sub tokeninputfield {  sub tokeninputfield {
Line 304  sub printtokenheader { Line 282  sub printtokenheader {
     }      }
 }  }
   
 sub fontsettings {  
     my $headerstring='';  
     if (($env{'browser.os'} eq 'mac') && (!$env{'browser.mathml'})) {   
  $headerstring.=  
     '<meta Content-Type="text/html; charset=x-mac-roman" />';  
     } elsif (!$env{'browser.mathml'} && $env{'browser.unicode'}) {  
  $headerstring.=  
     '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />';  
     }  
     return $headerstring;  
 }  
   
 sub printalltags {  sub printalltags {
   my $temp;    my $temp;
   foreach $temp (sort keys %Apache::lonxml::alltags) {    foreach $temp (sort keys %Apache::lonxml::alltags) {
Line 1505  ENDNOTFOUND Line 1471  ENDNOTFOUND
     my %options = ();      my %options = ();
     if ($env{'environment.remote'} ne 'off') {      if ($env{'environment.remote'} ne 'off') {
  $options{'bgcolor'}   = '#FFFFFF';   $options{'bgcolor'}   = '#FFFFFF';
  $options{'only_body'} = 1;  
     }      }
     my $start_page = &Apache::loncommon::start_page(undef,undef,      my $start_page = &Apache::loncommon::start_page(undef,undef,
     \%options);      \%options);
Removed from v.1.404  
changed lines
  Added in v.1.409

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