--- loncom/xml/lonxml.pm 2000/10/11 13:07:49 1.25
+++ loncom/xml/lonxml.pm 2000/10/11 21:12:42 1.27
@@ -50,6 +50,7 @@ sub xmlparse {
#need to inspect this class of ops
# $safeeval->deny(":base_orig");
$safeinit .= ';$external::target='.$target.';';
+ $safeinit .= ';$external::randomseed='.&Apache::lonnet::rndseed().';';
&Apache::run::run($safeinit,$safeeval);
#-------------------- Redefinition of the target in the case of compound target
@@ -201,17 +202,11 @@ sub callsub {
my $sub1;
no strict 'refs';
if (my $space=$Apache::lonxml::alltags{$token->[1]}) {
-# &Apache::lonxml::debug("Calling sub $sub in $space<br>\n");
-# if ( $sub eq "start_parserlib" ) {
-# print "me:".%$style.":\n";
-# }
+ #&Apache::lonxml::debug("Calling sub $sub in $space<br>\n");
$sub1="$space\:\:$sub";
$Apache::lonxml::curdepth=join('_',@Apache::lonxml::depthcounter);
$currentstring = &$sub1($target,$token,$parstack,$parser,
$safeeval,$style);
-# if ( $sub eq "start_parserlib" ) {
-# print "me2:".%$style.":";
-# }
} else {
#&Apache::lonxml::debug("NOT Calling sub $sub in $space<br>\n");
if (defined($token->[4])) {
@@ -296,47 +291,33 @@ sub parstring {
} @{$token->[3]};
return $temp;
}
-#<<<<<<< lonxml.pm
sub handler {
my $request=shift;
my $target='web';
$Apache::lonxml::debug=1;
- $request->content_type('text/html');
-# $request->send_http_header;
if ($ENV{'browser.mathml'}) {
- $request->print( '<?xml version="1.0"?>'
- .'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'
- .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" '
- .'[<!ENTITY mathns "http://www.w3.org/1998/Math/MathML">]>'
- .'<html xmlns:math="http://www.w3.org/1998/Math/MathML" '
- .'xmlns="http://www.w3.org/TR/REC-html40">'
- .'<body bgcolor="#FFFFFF">'."\n");
- } else {
- my $headerstring='<html>';
- if ($ENV{'browser.os'} eq 'mac') {
- $headerstring.="<head>\n"
- .'<meta Content-Type="text/html; charset=x-mac-roman">'
- ."\n</head>\n";
- }
- $request->print($headerstring.'<body bgcolor="#FFFFFF">'."\n");
+ $request->content_type('text/xml');
+ } else {
+ $request->content_type('text/html');
}
-# $request->print(<<ENDHEADER);
-#<html>
-#<head>
-#<title>Just test</title>
-#</head>
-#<body bgcolor="#FFFFFF">
-#ENDHEADER
-# &Apache::lonhomework::send_header($request);
+ $request->send_http_header;
+
+ return OK if $request->header_only;
+
+ $request->print(&Apache::lontexconvert::header());
+
+ $request->print($headerstring.'<body bgcolor="#FFFFFF">'."\n");
+
my $file = "/home/httpd/html".$request->uri;
my %mystyle;
my $result = '';
$result = Apache::lonxml::xmlparse($target, &Apache::lonnet::getfile($file),'',%mystyle);
-# $request->print("Result follows:");
$request->print($result);
-# $request->print(":Result ends");
+ $r->print('</body>');
+ $r->print(&Apache::lontexconvert::footer());
+ return OK;
}
$Apache::lonxml::debug=0;