--- loncom/xml/lonxml.pm 2006/04/11 14:07:33 1.403
+++ loncom/xml/lonxml.pm 2006/04/18 20:55:26 1.409
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# XML Parser Module
#
-# $Id: lonxml.pm,v 1.403 2006/04/11 14:07:33 albertel Exp $
+# $Id: lonxml.pm,v 1.409 2006/04/18 20:55:26 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -162,28 +162,6 @@ sub disable_LaTeX_substitutions {
$Apache::lonxml::substitute_LaTeX_symbols = 0;
}
-sub xmlbegin {
- my ($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 $output;
-}
-
sub xmlend {
my ($target,$parser)=@_;
my $mode='xml';
@@ -204,9 +182,9 @@ sub xmlend {
$discussion.='<tex>\keephidden{ENDOFPROBLEM}\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill}\end{document}</tex>';
&Apache::lonxml::newparser($parser,\$discussion,'');
return '';
- } else {
- return $discussion.&Apache::loncommon::endbodytag();
}
+
+ return $discussion;
}
sub tokeninputfield {
@@ -304,18 +282,6 @@ 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 {
my $temp;
foreach $temp (sort keys %Apache::lonxml::alltags) {
@@ -1505,7 +1471,6 @@ ENDNOTFOUND
my %options = ();
if ($env{'environment.remote'} ne 'off') {
$options{'bgcolor'} = '#FFFFFF';
- $options{'only_body'} = 1;
}
my $start_page = &Apache::loncommon::start_page(undef,undef,
\%options);
@@ -1580,8 +1545,7 @@ sub error {
#public or browsers
$errormsg=&mt("An error occured while processing this resource. The author has been notified.");
}
- my $msg = join('<br />',@_)." <p>this error occurred on machine ".
- $perlvar{'lonHostID'}."</p>";
+ my $msg = join('<br />',@_);
#notify author
&Apache::lonmsg::author_res_msg($env{'request.filename'},$msg);
#notify course