version 1.24, 2000/10/09 14:07:02
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version 1.25, 2000/10/11 13:07:49
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Line 27 use Apache::londefdef;
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Line 27 use Apache::londefdef;
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use Apache::scripttag; |
use Apache::scripttag; |
#================================================== Main subroutine: xmlparse |
#================================================== Main subroutine: xmlparse |
@Apache::lonxml::pwd=(); |
@Apache::lonxml::pwd=(); |
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$Apache::lonxml::outputstack = ''; |
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$Apache::lonxml::redirection = 1; |
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sub xmlparse { |
sub xmlparse { |
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my ($target,$content_file_string,$safeinit,%style_for_target) = @_; |
my ($target,$content_file_string,$safeinit,%style_for_target) = @_; |
Line 40 sub xmlparse {
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Line 43 sub xmlparse {
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my $newarg = ''; |
my $newarg = ''; |
my $result; |
my $result; |
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my $indicator = 1; |
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my $pocketbox = ''; |
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my $safeeval = new Safe; |
my $safeeval = new Safe; |
$safeeval->permit("entereval"); |
$safeeval->permit("entereval"); |
$safeeval->permit(":base_math"); |
$safeeval->permit(":base_math"); |
Line 72 sub xmlparse {
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Line 72 sub xmlparse {
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&increasedepth($token); |
&increasedepth($token); |
if (exists $style_for_target{$token->[1]}) { |
if (exists $style_for_target{$token->[1]}) { |
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if ($indicator == 1) { |
if ($Apache::lonxml::redirection == 1) { |
$finaloutput .= &recurse($style_for_target{$token->[1]}, |
$finaloutput .= &recurse($style_for_target{$token->[1]}, |
$target,$safeeval,\%style_for_target, |
$target,$safeeval,\%style_for_target, |
@parstack); |
@parstack); |
} else { |
} else { |
$pocketbox .= &recurse($style_for_target{$token->[1]}, |
$Apache::lonxml::outputstack .= &recurse($style_for_target{$token->[1]}, |
$target,$safeeval,\%style_for_target, |
$target,$safeeval,\%style_for_target, |
@parstack); |
@parstack); |
} |
} |
Line 85 sub xmlparse {
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Line 85 sub xmlparse {
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} else { |
} else { |
$result = &callsub("start_$token->[1]", $target, $token,\@parstack, |
$result = &callsub("start_$token->[1]", $target, $token,\@parstack, |
\@pars, $safeeval, \%style_for_target); |
\@pars, $safeeval, \%style_for_target); |
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if ($result eq "footnote") { &Apache::lonxml::debug($result);} |
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} |
} |
} elsif ($token->[0] eq 'E') { |
} elsif ($token->[0] eq 'E') { |
#clear out any tags that didn't end |
#clear out any tags that didn't end |
Line 96 sub xmlparse {
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Line 93 sub xmlparse {
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if (exists $style_for_target{'/'."$token->[1]"}) { |
if (exists $style_for_target{'/'."$token->[1]"}) { |
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if ($indicator == 1) { |
if ($Apache::lonxml::redirection == 1) { |
$finaloutput .= &recurse($style_for_target{'/'."$token->[1]"}, |
$finaloutput .= &recurse($style_for_target{'/'."$token->[1]"}, |
$target,$safeeval,\%style_for_target, |
$target,$safeeval,\%style_for_target, |
@parstack); |
@parstack); |
} else { |
} else { |
$pocketbox .= &recurse($style_for_target{'/'."$token->[1]"}, |
$Apache::lonxml::outputstack .= &recurse($style_for_target{'/'."$token->[1]"}, |
$target,$safeeval,\%style_for_target, |
$target,$safeeval,\%style_for_target, |
@parstack); |
@parstack); |
} |
} |
Line 111 sub xmlparse {
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Line 108 sub xmlparse {
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\@pars,$safeeval, \%style_for_target); |
\@pars,$safeeval, \%style_for_target); |
} |
} |
} |
} |
if ($result ne "" ) { |
if ($result ne "") { |
if ( $#parstack > -1 ) { |
if ( $#parstack > -1 ) { |
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if ($indicator == 1) { |
if ($Apache::lonxml::redirection == 1) { |
$finaloutput .= &Apache::run::evaluate($result,$safeeval, |
$finaloutput .= &Apache::run::evaluate($result,$safeeval, |
$parstack[$#parstack]); |
$parstack[$#parstack]); |
} else { |
} else { |
$pocketbox .= &Apache::run::evaluate($result,$safeeval, |
$Apache::lonxml::outputstack .= &Apache::run::evaluate($result,$safeeval, |
$parstack[$#parstack]); |
$parstack[$#parstack]); |
} |
} |
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Line 126 sub xmlparse {
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Line 123 sub xmlparse {
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$finaloutput .= &Apache::run::evaluate($result,$safeeval,''); |
$finaloutput .= &Apache::run::evaluate($result,$safeeval,''); |
} |
} |
$result = ''; |
$result = ''; |
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} else { |
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$finaloutput .= $result; |
} |
} |
if ($token->[0] eq 'E') { pop @stack;pop @parstack;&decreasedepth($token);} |
if ($token->[0] eq 'E') { pop @stack;pop @parstack;&decreasedepth($token);} |
} |
} |
Line 305 sub handler {
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Line 304 sub handler {
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my $target='web'; |
my $target='web'; |
$Apache::lonxml::debug=1; |
$Apache::lonxml::debug=1; |
$request->content_type('text/html'); |
$request->content_type('text/html'); |
$request->send_http_header; |
# $request->send_http_header; |
$request->print(<<ENDHEADER); |
if ($ENV{'browser.mathml'}) { |
<html> |
$request->print( '<?xml version="1.0"?>' |
<head> |
.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>' |
<title>Just test</title> |
.'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" ' |
</head> |
.'[<!ENTITY mathns "http://www.w3.org/1998/Math/MathML">]>' |
<body bgcolor="#FFFFFF"> |
.'<html xmlns:math="http://www.w3.org/1998/Math/MathML" ' |
ENDHEADER |
.'xmlns="http://www.w3.org/TR/REC-html40">' |
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.'<body bgcolor="#FFFFFF">'."\n"); |
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} else { |
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my $headerstring='<html>'; |
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if ($ENV{'browser.os'} eq 'mac') { |
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$headerstring.="<head>\n" |
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.'<meta Content-Type="text/html; charset=x-mac-roman">' |
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."\n</head>\n"; |
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} |
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$request->print($headerstring.'<body bgcolor="#FFFFFF">'."\n"); |
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} |
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# $request->print(<<ENDHEADER); |
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#<html> |
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#<head> |
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#<title>Just test</title> |
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#</head> |
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#<body bgcolor="#FFFFFF"> |
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#ENDHEADER |
# &Apache::lonhomework::send_header($request); |
# &Apache::lonhomework::send_header($request); |
my $file = "/home/httpd/html".$request->uri; |
my $file = "/home/httpd/html".$request->uri; |
my %mystyle; |
my %mystyle; |
Line 343 __END__
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Line 359 __END__
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