GIF89a=( �' 7IAXKgNgYvYx\%wh&h}t�h%�s%x�}9�R��&�0%� (�.��5�SD��&�a)�x5��;ͣ*ȡ&ղ)ׯ7׵<ѻ4�3�H֧KͯT��Y�aq��q��F� !� ' !� NETSCAPE2.0 , =( ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g���E�������R���E����B�� ��ȸ��D���"�Ů� �H��L��D٫D�B�����D���T���H �G��A R�ڐ |�� ٭&��E8�S�kG�A�px�a��� R2XB��E8I���6X�:vT)�~��q�賥��"F~%x� � 4#Z�0O|-4Bs�X:= Q� Sal��yXJ`GȦ|s h��K3l7�B|�$'7Jީܪ0!��D�n=�P� ����0`�R�lj����v>���5 �.69�ϸd�����nlv�9��f{���Pbx �l5}�p� ��� �3a���I�O����!ܾ���i��9��#��)p�a ޽ �{�)vm��%D~ 6f��s}Œ�D�W E�`!� �&L8x� �ܝ{)x`X/>�}m��R�*|`D�=�_ ^�5 !_&'a�O�7�c��`DCx`�¥�9�Y�F���`?��"� �n@`�} lď��@4>�d S �v�xN��"@~d��=�g�s~G��� ���ud &p8Q�)ƫlXD����A~H�ySun�j���k*D�LH�] ��C"J��Xb~ʪwSt}6K,��q�S:9ت:���l�@�`�� �.۬�t9�S�[:��=`9N����{¿�A !R�:���6��x�0�_ �;������^���#����!����U���;0L1�����p% A��U̬ݵ��%�S��!���~`�G���� ���=4�np�3���������u�u�ٮ|%2�I��r�#0��J``8�@S@5� ���^`8E�]�.�S���7 � �0�j S�D� z���i�S�����!���l��w9*�D�I�nEX��� &A�Go�Qf��F��;���}�J����F5��Q|���X��T��y���]� o ��C=��:���PB@ D׽S�(>�C�x}`��xJЬ�۠��p+eE0`�}`A �/NE�� �9@��� H�7�!%B0`�l*��!8 2�%� �:�1�0E��ux%nP1�!�C)�P81l�ɸF#Ƭ{����B0>�� �b�`��O3��()yRpb��E.ZD8�H@% �Rx+%���c� ���f��b�d�`F�"8�XH"��-�|1�6iI, 2�$+](A*j� QT�o0.�U�`�R�}`�SN����yae�����b��o~ S)�y�@��3 �tT�0�&�+~L�f"�-|�~��>!�v��~�\Q1)}@�}h#aP72�"�$ !� " , =( &7IAXG]KgNgYvYxR"k\%w]'}h}t�h%�g+�s%r.m3ax3�x�}9��&��+�!7�0%� (�.�SD��&��;�"&ײ)׻4��6�K� �@pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E �� �������E �´��C���ǶR��D��"Ʒ�ʱH��M��GڬD�B����D��T����G���C�C� l&�~:'�tU�6ɹ#��)�'�.6�&��Ȼ K(8p0N�?!�2"��NIJX>R��OM '��2�*x�>#n� �@<[:�I�f ��T���Cdb��[�}E�5MBo��@�`@��tW-3 �x�B���jI�&E�9[T&$��ﯧ&"s��ȳ����dc�UUρ#���ldj?����`\}���u|3'�R]�6 �S#�!�FKL�*N E���`$�:e�YD�q�.�촁�s \-�jA 9�����-��M[�x(�s��x�|���p��}k�T�DpE@W� ��]k`1� ���Yb ��0l��*n0��"~zBd�~u�7�0Bl��0-�x~|U�U0 �h�*HS�|��e"#"?vp�i`e6^�+q��`m8 #V�� ��VS|`��"m"сSn|@:U���~`pb�G�ED����2F�I�? >�x� R� ��%~jx��<�a�9ij�2�D��&: Z`�]w���:�6��B�7eFJ|�ҧ�,���FǮcS�ʶ+B�,�ܺN���>PAD�HD��~���n��}�#�� Q��S���2�X�{�k�lQ�2�����w�|2� h9��G�,m���3��6-��E�L��I�³*K���q�`DwV�QXS��peS��� qܧTS����R�u �<�a�*At�lmE� � ��N[P1�ۦ��$��@`��Dpy�yXvCAy�B`}D� 0QwG#� �a[^�� $���Ǧ{L�"[��K�g�;�S~��GX.�goT.��ư��x���?1z��x~:�g�|�L� ��S`��0S]P�^p F<""�?!,�!N4&P� ����:T�@h�9%t��:�-~�I<`�9p I&.)^ 40D#p@�j4�ج:�01��rܼF2oW�#Z ;$Q q  �K��Nl#29 !F@�Bh�ᏬL!XF�LHKh�.�hE&J�G��<"WN!�����Y@� >R~19J"�2,/ &.GXB%�R�9B6�W]���W�I�$��9�RE8Y� ��"�A5�Q.axB�&ة�J�! �t)K%tS-�JF b�NMxL��)�R��"���6O!TH�H� 0 !� ) , =( &AXKgNgYvYxR"k\%wh&h}h%�g+�s%r.x3�x�}9��&��+�R,�!7�0%� (�.��5��&�a)��;�"&ף*Ȳ)ׯ7׻4�3��6�H֧KͻH�T��Y��q��h� ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E$����� � ����$E$��"��D� � ������R��C��� E ��H�M��G�D� �B��ϾD��a��`1r��Ӑ�� �o~�zU!L�C'�yW�UGt����ll�0���uG�)A�s[��x� �xO%��X2�  P�n:R/��aHae+�Dm?# ǣ6�8�J�x�Di�M���j���5oQ7�- <! *�l��R2r/a!l)d� A"�E���� &� ;��c �%����b��pe~C"B���H�eF2��`8qb�t_`ur`e� w�u3��Pv�h""�`�Íx�LĹ��3� �~ֺ�:���MDfJ� �۵�W�%�S�X �؁)�@��:E��w�u�Sxb8y\m�zS��Zb�E�L��w!y(>�"w�=�|��s�d �C�W)H�cC$�L �7r.�\{)@�`@ �X�$PD `aaG:���O�72E�amn]�"Rc�x�R� &dR8`g��i�xLR!�P &d����T���i�|�_ � Qi�#�`g:��:noM� :V �)p����W&a=�e�k� j���1߲s�x�W�jal|0��B0�, \j۴:6���C ��W��|��9���zĸV {�;��n��V�m�I��.��PN� ����C��+��By�ѾHŸ:��� 7�Y�FTk�SaoaY$D�S���29R�kt� ��f� ��:��Sp�3�I��DZ� �9���g��u�*3)O��[_hv ,���Et x�BH� �[��64M@�S�M7d�l�ܶ5-��U܍��z�R3Ԭ3~ ��P��5�g: ���kN�&0�j4���#{��3S�2�K�'ợl���2K{� {۶?~m𸧠�I�nE�='����^���_�=��~�#O���'���o..�Y�n��CSO��a��K��o,���b�����{�C�� "�{�K ��w��Ozdը�:$ ���v�] A#� ���a�z)Rx׿ƥ�d``�w-�y�f�K!����|��P��=�`�(f��'Pa ��BJa%��f�%`�}F����6>��`G"�}�=�!o`�^FP�ةQ�C���`(�}\�ݮ ��$<��n@dĠE#��U�I�!� #l��9`k���'Rr��Z�NB�MF �[�+9���-�wj���8�r� ,V�h"�|�S=�G_��"E� 0i*%̲��da0mVk�):;&6p>�jK ��# �D�:�c?:R Ӭf��I-�"�<�="��7�3S��c2RW ,�8(T"P0F¡Jh�" ; 403WebShell
403Webshell
Server IP : 173.249.157.85  /  Your IP : 3.22.68.71
Web Server : Apache
System : Linux server.frogzhost.com 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 x86_64
User : econtech ( 1005)
PHP Version : 7.3.33
Disable Function : NONE
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : ON
Directory :  /lib64/perl5/vendor_perl/HTML/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ Back ]     

Current File : /lib64/perl5/vendor_perl/HTML/HeadParser.pm
package HTML::HeadParser;

=head1 NAME

HTML::HeadParser - Parse <HEAD> section of a HTML document

=head1 SYNOPSIS

 require HTML::HeadParser;
 $p = HTML::HeadParser->new;
 $p->parse($text) and  print "not finished";

 $p->header('Title')          # to access <title>....</title>
 $p->header('Content-Base')   # to access <base href="http://...">
 $p->header('Foo')            # to access <meta http-equiv="Foo" content="...">
 $p->header('X-Meta-Author')  # to access <meta name="author" content="...">
 $p->header('X-Meta-Charset') # to access <meta charset="...">

=head1 DESCRIPTION

The C<HTML::HeadParser> is a specialized (and lightweight)
C<HTML::Parser> that will only parse the E<lt>HEAD>...E<lt>/HEAD>
section of an HTML document.  The parse() method
will return a FALSE value as soon as some E<lt>BODY> element or body
text are found, and should not be called again after this.

Note that the C<HTML::HeadParser> might get confused if raw undecoded
UTF-8 is passed to the parse() method.  Make sure the strings are
properly decoded before passing them on.

The C<HTML::HeadParser> keeps a reference to a header object, and the
parser will update this header object as the various elements of the
E<lt>HEAD> section of the HTML document are recognized.  The following
header fields are affected:

=over 4

=item Content-Base:

The I<Content-Base> header is initialized from the E<lt>base
href="..."> element.

=item Title:

The I<Title> header is initialized from the E<lt>title>...E<lt>/title>
element.

=item Isindex:

The I<Isindex> header will be added if there is a E<lt>isindex>
element in the E<lt>head>.  The header value is initialized from the
I<prompt> attribute if it is present.  If no I<prompt> attribute is
given it will have '?' as the value.

=item X-Meta-Foo:

All E<lt>meta> elements containing a C<name> attribute will result in
headers using the prefix C<X-Meta-> appended with the value of the
C<name> attribute as the name of the header, and the value of the
C<content> attribute as the pushed header value.

E<lt>meta> elements containing a C<http-equiv> attribute will result
in headers as in above, but without the C<X-Meta-> prefix in the
header name.

E<lt>meta> elements containing a C<charset> attribute will result in
an C<X-Meta-Charset> header, using the value of the C<charset>
attribute as the pushed header value.

The ':' character can't be represented in header field names, so
if the meta element contains this char it's substituted with '-'
before forming the field name.

=back

=head1 METHODS

The following methods (in addition to those provided by the
superclass) are available:

=over 4

=cut


require HTML::Parser;
@ISA = qw(HTML::Parser);

use HTML::Entities ();

use strict;
use vars qw($VERSION $DEBUG);
#$DEBUG = 1;
$VERSION = "3.71";

=item $hp = HTML::HeadParser->new

=item $hp = HTML::HeadParser->new( $header )

The object constructor.  The optional $header argument should be a
reference to an object that implement the header() and push_header()
methods as defined by the C<HTTP::Headers> class.  Normally it will be
of some class that is a or delegates to the C<HTTP::Headers> class.

If no $header is given C<HTML::HeadParser> will create an
C<HTTP::Headers> object by itself (initially empty).

=cut

sub new
{
    my($class, $header) = @_;
    unless ($header) {
	require HTTP::Headers;
	$header = HTTP::Headers->new;
    }

    my $self = $class->SUPER::new(api_version => 3,
				  start_h => ["start", "self,tagname,attr"],
				  end_h   => ["end",   "self,tagname"],
				  text_h  => ["text",  "self,text"],
				  ignore_elements => [qw(script style)],
				 );
    $self->{'header'} = $header;
    $self->{'tag'} = '';   # name of active element that takes textual content
    $self->{'text'} = '';  # the accumulated text associated with the element
    $self;
}

=item $hp->header;

Returns a reference to the header object.

=item $hp->header( $key )

Returns a header value.  It is just a shorter way to write
C<$hp-E<gt>header-E<gt>header($key)>.

=cut

sub header
{
    my $self = shift;
    return $self->{'header'} unless @_;
    $self->{'header'}->header(@_);
}

sub as_string    # legacy
{
    my $self = shift;
    $self->{'header'}->as_string;
}

sub flush_text   # internal
{
    my $self = shift;
    my $tag  = $self->{'tag'};
    my $text = $self->{'text'};
    $text =~ s/^\s+//;
    $text =~ s/\s+$//;
    $text =~ s/\s+/ /g;
    print "FLUSH $tag => '$text'\n"  if $DEBUG;
    if ($tag eq 'title') {
	my $decoded;
	$decoded = utf8::decode($text) if $self->utf8_mode && defined &utf8::decode;
	HTML::Entities::decode($text);
	utf8::encode($text) if $decoded;
	$self->{'header'}->push_header(Title => $text);
    }
    $self->{'tag'} = $self->{'text'} = '';
}

# This is an quote from the HTML3.2 DTD which shows which elements
# that might be present in a <HEAD>...</HEAD>.  Also note that the
# <HEAD> tags themselves might be missing:
#
# <!ENTITY % head.content "TITLE & ISINDEX? & BASE? & STYLE? &
#                            SCRIPT* & META* & LINK*">
#
# <!ELEMENT HEAD O O  (%head.content)>
#
# From HTML 4.01:
#
# <!ENTITY % head.misc "SCRIPT|STYLE|META|LINK|OBJECT">
# <!ENTITY % head.content "TITLE & BASE?">
# <!ELEMENT HEAD O O (%head.content;) +(%head.misc;)>
#
# From HTML 5 as of WD-html5-20090825:
#
# One or more elements of metadata content, [...]
# => base, command, link, meta, noscript, script, style, title

sub start
{
    my($self, $tag, $attr) = @_;  # $attr is reference to a HASH
    print "START[$tag]\n" if $DEBUG;
    $self->flush_text if $self->{'tag'};
    if ($tag eq 'meta') {
	my $key = $attr->{'http-equiv'};
	if (!defined($key) || !length($key)) {
	    if ($attr->{name}) {
		$key = "X-Meta-\u$attr->{name}";
	    } elsif ($attr->{charset}) { # HTML 5 <meta charset="...">
		$key = "X-Meta-Charset";
		$self->{header}->push_header($key => $attr->{charset});
		return;
	    } else {
		return;
	    }
	}
	$key =~ s/:/-/g;
	$self->{'header'}->push_header($key => $attr->{content});
    } elsif ($tag eq 'base') {
	return unless exists $attr->{href};
	(my $base = $attr->{href}) =~ s/^\s+//; $base =~ s/\s+$//; # HTML5
	$self->{'header'}->push_header('Content-Base' => $base);
    } elsif ($tag eq 'isindex') {
	# This is a non-standard header.  Perhaps we should just ignore
	# this element
	$self->{'header'}->push_header(Isindex => $attr->{prompt} || '?');
    } elsif ($tag =~ /^(?:title|noscript|object|command)$/) {
	# Just remember tag.  Initialize header when we see the end tag.
	$self->{'tag'} = $tag;
    } elsif ($tag eq 'link') {
	return unless exists $attr->{href};
	# <link href="http:..." rel="xxx" rev="xxx" title="xxx">
	my $href = delete($attr->{href});
	$href =~ s/^\s+//; $href =~ s/\s+$//; # HTML5
	my $h_val = "<$href>";
	for (sort keys %{$attr}) {
	    next if $_ eq "/";  # XHTML junk
	    $h_val .= qq(; $_="$attr->{$_}");
	}
	$self->{'header'}->push_header(Link => $h_val);
    } elsif ($tag eq 'head' || $tag eq 'html') {
	# ignore
    } else {
	 # stop parsing
	$self->eof;
    }
}

sub end
{
    my($self, $tag) = @_;
    print "END[$tag]\n" if $DEBUG;
    $self->flush_text if $self->{'tag'};
    $self->eof if $tag eq 'head';
}

sub text
{
    my($self, $text) = @_;
    print "TEXT[$text]\n" if $DEBUG;
    unless ($self->{first_chunk}) {
	# drop Unicode BOM if found
	if ($self->utf8_mode) {
	    $text =~ s/^\xEF\xBB\xBF//;
	}
	else {
	    $text =~ s/^\x{FEFF}//;
	}
	$self->{first_chunk}++;
    }
    my $tag = $self->{tag};
    if (!$tag && $text =~ /\S/) {
	# Normal text means start of body
        $self->eof;
	return;
    }
    return if $tag ne 'title';
    $self->{'text'} .= $text;
}

BEGIN {
    *utf8_mode = sub { 1 } unless HTML::Entities::UNICODE_SUPPORT;
}

1;

__END__

=back

=head1 EXAMPLE

 $h = HTTP::Headers->new;
 $p = HTML::HeadParser->new($h);
 $p->parse(<<EOT);
 <title>Stupid example</title>
 <base href="http://www.linpro.no/lwp/">
 Normal text starts here.
 EOT
 undef $p;
 print $h->title;   # should print "Stupid example"

=head1 SEE ALSO

L<HTML::Parser>, L<HTTP::Headers>

The C<HTTP::Headers> class is distributed as part of the
I<libwww-perl> package.  If you don't have that distribution installed
you need to provide the $header argument to the C<HTML::HeadParser>
constructor with your own object that implements the documented
protocol.

=head1 COPYRIGHT

Copyright 1996-2001 Gisle Aas. All rights reserved.

This library is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.

=cut


Youez - 2016 - github.com/yon3zu
LinuXploit