# The most recent version and complete docs are available at:
# http://stein.cshl.org/WWW/software/CGI/
-$CGI::revision = '$Id: CGI.pm,v 1.58 2002/01/12 02:44:56 lstein Exp $';
-$CGI::VERSION='2.80';
+$CGI::revision = '$Id: CGI.pm,v 1.62 2002/04/10 19:36:01 lstein Exp $';
+$CGI::VERSION='2.81';
# HARD-CODED LOCATION FOR FILE UPLOAD TEMPORARY FILES.
# UNCOMMENT THIS ONLY IF YOU KNOW WHAT YOU'RE DOING.
my $self = shift;
# This causes modules to clash.
-# undef %EXPORT_OK;
-# undef %EXPORT;
+ undef %EXPORT_OK;
+ undef %EXPORT;
$self->_setup_symbols(@_);
my ($callpack, $callfile, $callline) = caller;
my($param,$value);
foreach (@pairs) {
($param,$value) = split('=',$_,2);
+ next unless defined $param;
next if $NO_UNDEF_PARAMS and not defined $value;
$value = '' unless defined $value;
$param = unescape($param);
sub _setup_symbols {
my $self = shift;
my $compile = 0;
+
+ # to avoid reexporting unwanted variables
+ undef %EXPORT;
+
foreach (@_) {
$HEADERS_ONCE++, next if /^[:-]unique_headers$/;
$NPH++, next if /^[:-]nph$/;
$target,$meta,$head,$style,$dtd,$lang,$encoding,@other) =
rearrange([TITLE,AUTHOR,BASE,XBASE,SCRIPT,NOSCRIPT,TARGET,META,HEAD,STYLE,DTD,LANG,ENCODING],@p);
- $encoding = 'utf-8' unless defined $encoding;
+ $encoding = 'iso-8859-1' unless defined $encoding;
# strangely enough, the title needs to be escaped as HTML
# while the author needs to be escaped as a URL
push @result,qq(<?xml version="1.0" encoding="$encoding"?>) if $xml_dtd;
if (ref($dtd) && ref($dtd) eq 'ARRAY') {
- push(@result,qq(<!DOCTYPE html\n\tPUBLIC "$dtd->[0]"\n\tSYSTEM "$dtd->[1]">));
+ push(@result,qq(<!DOCTYPE html\n\tPUBLIC "$dtd->[0]"\n\t "$dtd->[1]">));
} else {
push(@result,qq(<!DOCTYPE html\n\tPUBLIC "$dtd">));
}
foreach $src (@$src)
{
push(@result,$XHTML ? qq(<link rel="stylesheet" type="$type" href="$src" />)
- : qq(<link rel="stylesheet" type="$type" href="$src">/)) if $src;
+ : qq(<link rel="stylesheet" type="$type" href="$src">)) if $src;
}
}
else
# and WebTV -- not sure it won't break stuff
my($value) = $current ne '' ? qq(value="$current") : '';
return $XHTML ? qq(<input type="$tag" name="$name" $value$s$m$other />)
- : qq/<input type="$tag" name="$name" $value$s$m$other>/;
+ : qq(<input type="$tag" name="$name" $value$s$m$other>);
}
END_OF_FUNC
$script = qq/ onclick="$script"/ if $script;
my($other) = @other ? " @other" : '';
return $XHTML ? qq(<input type="button"$name$val$script$other />)
- : qq/<input type="button"$name$val$script$other>/;
+ : qq(<input type="button"$name$val$script$other>);
}
END_OF_FUNC
$val = qq/ value="$value"/ if defined($value);
my($other) = @other ? " @other" : '';
return $XHTML ? qq(<input type="submit"$name$val$other />)
- : qq/<input type="submit"$name$val$other>/;
+ : qq(<input type="submit"$name$val$other>);
}
END_OF_FUNC
my($value) = defined($label) ? qq/ value="$label"/ : '';
my($other) = @other ? " @other" : '';
return $XHTML ? qq(<input type="reset"$value$other />)
- : qq/<input type="reset"$value$other>/;
+ : qq(<input type="reset"$value$other>);
}
END_OF_FUNC
print $q->start_html(-lang=>'fr-CA');
The B<-encoding> argument can be used to specify the character set for
-XHTML. It defaults to UTF-8 if not specified.
+XHTML. It defaults to iso-8859-1 if not specified.
You can place other arbitrary HTML elements to the <head> section with the
B<-head> tag. For example, to place the rarely-used <link> element in the
=head1 SEE ALSO
-L<CGI::Carp>, L<URI::URL>, L<CGI::Request>, L<CGI::MiniSvr>,
-L<CGI::Base>, L<CGI::Form>, L<CGI::Push>, L<CGI::Fast>,
-L<CGI::Pretty>
+L<CGI::Carp>, L<CGI::Fast>, L<CGI::Pretty>
=cut
projects / p5sagit/p5-mst-13.2.git / blobdiff