20 Jul 2016 06:35:22 UTC
Distribution: HTML-MyHTML
Module version: 1.02
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- Alexander Borisov

NAME

HTML::MyHTML is a fast HTML Parser using Threads with no outside dependencies

DESCRIPTION

This Parser based on MyHTML library (it includes version 1.0.2)

Asynchronous Parsing, Build Tree and Indexation
Fully conformant with the HTML5 specification
Manipulation of elements: add, change, delete and other (available in C lib, in Perl coming soon)
Manipulation of elements attributes: add, change, delete and other (available in C lib, in Perl coming soon)
Support 34 character encoding by specification encoding.spec.whatwg.org
Support detecting character encodings
Support Single Mode parsing
Support for fragment parsing
Support for parsing by chunks
No outside dependencies
Passes all tree construction tests from html5lib-tests

See latest version on https://github.com/lexborisov/perl-html-myhtml

SYNOPSIS

use utf8;
use strict;
use HTML::MyHTML;

my $body = "<div><span>Best of Fragments</span><a>click to make happy</a></div><div some=value></div>";

# init
my $myhtml = HTML::MyHTML->new(MyHTML_OPTIONS_DEFAULT, 1);
my $tree = $myhtml->new_tree();

# parse
$myhtml->parse($tree, MyHTML_ENCODING_UTF_8, $body);

# print result
print "Print HTML Tree:\n";
$tree->document->print_children($tree, *STDOUT, 0);

print "\nGet all DIV elements of HTML Tree:\n";
my $list = $tree->get_elements_by_tag_name("div");
# or my $list = $tree->body()->get_nodes_by_tag_id($tree, MyHTML_TAG_DIV);

foreach my $node (@$list) {
	my $info = $node->info($tree);
	
	print "Tag id: ", $info->{tag_id}, "\n";
	print "Tag name: ", $info->{tag}, "\n";
	print "Namespace: ", $info->{namespace}, "\n";
	print "Namespace id: ", $info->{namespace_id}, "\n";
	
	my $attr = $info->{attr};
	if (keys %$attr) {
		print "Attributes: \n";
		foreach my $key (keys %$attr) {
			print "\t", "$key=\"", $attr->{$key}, "\"\n";
		}
	}
	
	print "\n";
}

# or you can get span
# tree -> document -> HTML -> BODY -> DIV -> SPAN
my $span = $tree->document->child->last_child->child->child;
my $info_of_span = $span->info($tree);

$tree->destroy();

Methods

MyHTML

new

Create a MyHTML object. Allocating and Initialization resources for a MyHTML object

# $opt[in] work options, how many threads will be. Default: MyHTML_OPTIONS_PARSE_MODE_SEPARATELY
# $thread_count[in] thread count, it depends on the choice of work options. Default: 1
# $out_status[out] status

my $myhtml = HTML::MyHTML->new($opt, $thread_count, $out_status);

Return: HTML::MyHTML if successful, otherwise a UNDEF value

new_tree

Create a MyHTML::TREE object. Allocating and Initialization resources for a MyHTML::TREE object

my $tree = $myhtml->new_tree($out_status);

Return: MyHTML::TREE object if successful, otherwise a UNDEF value

parse

Parsing HTML

# $tree[in] previously created object MyHTML::TREE
# $encoding[in] Input character encoding; Default: MyHTML_ENCODING_UTF_8 or MyHTML_ENCODING_DEFAULT or 0
# $html[in] HTML

my $status = $myhtml->parse($tree, $encoding, $html);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_fragment

Parsing fragment of HTML

# $tree[in] previously created object MyHTML::TREE
# $encoding[in] Input character encoding; Default: MyHTML_ENCODING_UTF_8 or MyHTML_ENCODING_DEFAULT or 0
# $html[in] HTML
# $tag_id[in] fragment base (root) tag id. Default: MyHTML_TAG_DIV if set 0
# $my_namespace[in] fragment NAMESPACE. Default: MyHTML_NAMESPACE_HTML if set 0

my $status = $myhtml->parse_fragment($tree, $encoding, $html, $tag_id, $my_namespace);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_single

Parsing HTML in Single Mode. No matter what was said during initialization MyHTML

# $tree[in] previously created object MyHTML::TREE
# $encoding[in] Input character encoding; Default: MyHTML_ENCODING_UTF_8 or MyHTML_ENCODING_DEFAULT or 0
# $html[in] HTML

my $status = $myhtml->parse_single($tree, $encoding, $html);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_fragment_single

Parsing fragment of HTML in Single Mode. No matter what was said during initialization MyHTML

# $tree[in] previously created object MyHTML::TREE
# $encoding[in] Input character encoding; Default: MyHTML_ENCODING_UTF_8 or MyHTML_ENCODING_DEFAULT or 0
# $html[in] HTML
# $tag_id[in] fragment base (root) tag id. Default: MyHTML_TAG_DIV if set 0
# $my_namespace[in] fragment NAMESPACE. Default: MyHTML_NAMESPACE_HTML if set 0

my $status = $myhtml->parse_fragment_single($tree, $encoding, $html, $tag_id, $my_namespace);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_chunk

Parsing HTML chunk. For end parsing call parse_chunk_end method

my $status = $myhtml->parse_chunk($tree, $html);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_chunk_fragment

Parsing chunk of fragment HTML. For end parsing call parse_chunk_end method

my $status = $myhtml->parse_chunk_fragment($tree, $html, $tag_id, $my_namespace);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_chunk_single

Parsing HTML chunk in Single Mode.

my $status = $myhtml->parse_chunk_single($tree, $html);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_chunk_fragment_single

Parsing chunk of fragment of HTML in Single Mode. No matter what was said during initialization MyHTML

my $status = $myhtml->parse_chunk_fragment_single($tree, $html, $tag_id, $my_namespace);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

parse_chunk_end

End of parsing HTML chunks

my $status = $myhtml->parse_chunk_end($tree);

Return: MyHTML_STATUS_OK if successful, otherwise an error status

get_tag

Get HTML::MyHTML::Tag from a HTML::MyHTML

my $tag = $myhtml->get_tag();

Return: HTML::MyHTML::Tag if exists, otherwise a UNDEF value

Tree

clean

Clears resources before new parsing

$tree->clean();

destroy

Destroy of a MyHTML_TREE structure

my $tree = $tree->destroy();

Return: UNDEF if successful, otherwise an HTML::MyHTML::Tree structure

parse_flags_set

Set Parse Flags for Tree

$tree->parse_flags_set($parse_flags);

Example:

$tree->parse_flags_set( MyHTML_TREE_PARSE_FLAGS_WITHOUT_BUILD_TREE|MyHTML_TREE_PARSE_FLAGS_WITHOUT_DOCTYPE_IN_TREE|MyHTML_TREE_PARSE_FLAGS_SKIP_WHITESPACE_TOKEN );

parse_flags

Get Parse Flags of Tree

my $parse_flags = $tree->parse_flags();

Return: myhtml_tree_parse_flags_t

get_myhtml

Get HTML::MyHTML from a HTML::MyHTML::Tree object

my $myhtml = $tree->get_myhtml();

Return: HTML::MyHTML if exists, otherwise a UNDEF value

get_tag

Get HTML::MyHTML::Tag from a HTML::MyHTML::Tree

my $tag = $tree->get_tag();

Return: HTML::MyHTML::Tag if exists, otherwise a UNDEF value

get_tag_index

Get HTML::MyHTML::Tag from a HTML::MyHTML::Tree

my $tag_index = $tree->get_tag_index();

Return: HTML::MyHTML::Tag::Index if exists, otherwise a UNDEF value

document

Get Tree Document (Root of Tree)

my $node = $tree->document();

Return: HTML::MyHTML::Tree::Node if successful, otherwise a UNDEF value

html

Get node HTML (Document -> HTML, Root of HTML Document)

my $node = $tree->html();

Return: HTML::MyHTML::Tree::Node if successful, otherwise a UNDEF value

head

Get node HEAD (Document -> HTML -> HEAD)

my $node = $tree->head();

Return: HTML::MyHTML::Tree::Node if successful, otherwise a UNDEF value

body

Get node BODY (Document -> HTML -> BODY)

my $node = $tree->body();

Return: HTML::MyHTML::Tree::Node if successful, otherwise a UNDEF value

get_mchar

my $mchar_async_t = $tree->get_mchar();

Return: mchar_async_t* if exists, otherwise a UNDEF value

get_mchar_node_id

my $id = $tree->get_mchar_node_id();

Return: node id

get_elements_by_tag_id

my $res = $tree->get_elements_by_tag_id($tag_id);

Return: array list of elements HTML::MyHTML::Tree::Node

get_elements_by_tag_name

my $res = $tree->get_elements_by_tag_name($tag_name);

Return: array list of elements HTML::MyHTML::Tree::Node

callback_before_token_done_set

Set callback for tokens before processing.

Important!!! Only for Perl! Do not use this callback in Thread mode parsing; Build without threads or use methods parse_single, parse_fragment_single, parse_chunk_single, parse_chunk_fragment_single or create myhtml with MyHTML_OPTIONS_PARSE_MODE_SINGLE option;

$tree->callback_before_token_done_set($sub_callback [, $ctx]);

callback_after_token_done_set

Set callback for tokens after processing

Important!!! Only for Perl! Do not use this callback in Thread mode parsing; Build without threads or use methods parse_single, parse_fragment_single, parse_chunk_single, parse_chunk_fragment_single or create myhtml with MyHTML_OPTIONS_PARSE_MODE_SINGLE option;

$tree->callback_after_token_done_set($sub_callback [, $ctx]);

callback_node_insert_set

Set callback for tree node after inserted

Important!!! Only for Perl! Do not use this callback in Thread mode parsing; Build without threads or use methods parse_single, parse_fragment_single, parse_chunk_single, parse_chunk_fragment_single or create myhtml with MyHTML_OPTIONS_PARSE_MODE_SINGLE option;

$tree->callback_node_insert_set($sub_callback [, $ctx]);

callback_node_remove_set

Set callback for tree node after removed

Important!!! Only for Perl! Do not use this callback in Thread mode parsing; Build without threads or use methods parse_single, parse_fragment_single, parse_chunk_single, parse_chunk_fragment_single or create myhtml with MyHTML_OPTIONS_PARSE_MODE_SINGLE option;

$tree->callback_node_remove_set($sub_callback [, $ctx]);

incoming_buffer_first

Get first Incoming Buffer

my $incoming_buffer = $tree->incoming_buffer_first();

Return: HTML::Incoming::Buffer if exists, otherwise an UNDEF value

Attributes

info

Get information of attribute: key, value, namespace

my $res = $attr->info();

Return: hash ref

name

Get attribute name (key)

my $res = $attr->name();

Return: name (key) if exists, otherwise an UNDEF value

value

Get attribute value

my $res = $attr->value();

Return: value if exists, otherwise an UNDEF value

next

Get next sibling attribute of one node

my $attr = $attr->next();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

prev

Get previous sibling attribute of one node

my $attr = $attr->prev();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

namespace

Get attribute namespace

my $namespace = $attr->namespace();

Return: namespace id

remove

Remove attribute reference. Do not release the resources

my $attr = $attr->remove($node);

Return: HTML::MyHTML::Tree::Attr if successful, otherwise a UNDEF value

delete

Remove attribute and release allocated resources

$attr->delete($tree, $node);

free

Release allocated resources

$attr->free($tree);

Node

info

Get information of node: tag name, tag id, namespace, namespace id, attr

my $res = $node->info($tree);

Return: hash ref

next

Get next sibling node

my $node = $node->next();

Return: HTML::MyHTML::Tree::Node if exists, otherwise an UNDEF value

prev

Get previous sibling node

my $node = $node->prev();

Return: HTML::MyHTML::Tree::Node if exists, otherwise an UNDEF value

parent

Get parent node

my $node = $node->parent();

Return: HTML::MyHTML::Tree::Node if exists, otherwise an UNDEF value

child

Get child (first child) of node

my $node = $node->child();

Return: HTML::MyHTML::Tree::Node if exists, otherwise an UNDEF value

last_child

Get last child of node

my $node = $node->last_child();

Return: HTML::MyHTML::Tree::Node if exists, otherwise an UNDEF value

token

Get token node

my $token_node = $node->token();

Return: HTML::MyHTML::Token::Node if exists, otherwise an UNDEF value

get_nodes_by_attribute_key

Get nodes by attribute key of current node

my $nodes = $node->get_nodes_by_attribute_key($tree, $key [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value

Get nodes by attribute value; exactly equal; like a [foo="bar"]

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value_whitespace_separated

Get nodes by attribute value; whitespace separated; like a [foo~="bar"]

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value_whitespace_separated($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value_begin

Get nodes by attribute value; value begins exactly with the string; like a [foo^="bar"]

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value_begin($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value_end

Get nodes by attribute value; value ends exactly with the string; like a [foo$="bar"]

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value_end($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value_contain

Get nodes by attribute value; value contains the substring; like a [foo*="bar"]

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value_contain($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_attribute_value_hyphen_separated

Get nodes by attribute value; attribute value is a hyphen-separated list of values beginning

# $case_insensitive: 1 or 0
# $key: may bÑƒ undef for find in all keys
my $nodes = $node->get_nodes_by_attribute_value_hyphen_separated($tree, $case_insensitive, $key, $value [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

get_nodes_by_tag_id

Get nodes by tag id in node scope

my $nodes = $node->get_nodes_by_tag_id($tree, $tag_id [, $out_status]);

Return: HTML::MyHTML::Tree::Node ARRAY if exists, otherwise an UNDEF value

free

Release allocated resources

$node->free($tree);

remove

Remove node of tree

my $node = $node->remove($tree);

Return: HTML::MyHTML::Tree::Node if successful, otherwise a UNDEF value

delete

Remove node of tree and release allocated resources

$node->delete($tree);

delete_recursive

Remove nodes of tree recursively and release allocated resources

$node->delete_recursive($tree);

tag_id

Get node tag id

my $tag_id = $node->tag_id();

Return: tag_id

namespace

Get node namespace

my $namespace = $node->namespace();

Return: namespace id

tag_name

Get tag name of a node

my $res = $node->tag_name($tree);

Return: tag name

is_close_self

Node has self-closing flag?

my $bool = $node->is_close_self();

Return: 1 (true) or 0 (false)

attr_first

Get first attribute of a node

my $attr = $node->attr_first();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

attr_last

Get last attribute of a node

my $attr = $node->attr_last();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

attr_add

Add attribute to tree node

my $attr = $node->attr_add($tree, $key, $value, $encoding);

Return: HTML::MyHTML::Tree::Attr if successful, otherwise an UNDEF value

attr_remove_by_key

Remove attribute by key reference. Do not release the resources

my $attr = $node->attr_remove_by_key($key);

Return: HTML::MyHTML::Tree::Attr if successful, otherwise an UNDEF value

attr_by_key

Get attribute by key

my $attr = $node->attr_by_key($key);

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

text

Get text of a node. Only for a MyHTML_TAG__TEXT or MyHTML_TAG__COMMENT tags

my $res = $node->text();

Return: text if exists, otherwise an UNDEF value

string

Get myhtml_string_t object by Tree node

my $string = $node->string();

Return: HTML::MyHTML::String if exists, otherwise an NULL value

print

Print a node

$node->print($tree, $fh, $inc);

print_children

Print tree of a node. Print excluding current node

$node->print_children($tree, $fh, $inc);

print_all

Print tree of a node. Print including current node

$node->print_all($tree, $fh);

Token Node

info

Get information of token node: tag name, tag id, attr

my $res = $token_node->info($tree);

Return: hash ref

tag_id

Get token node tag id

my $tag_id = $token_node->tag_id();

Return: tag_id

tag_name

Get tag name of a token node

my $res = $token_node->tag_name($tree);

Return: tag name

is_close_self

Node has self-closing flag?

my $bool = $token_node->is_close_self();

Return: 1 (true) or 0 (false)

attr_first

Get first attribute of a token node

my $attr = $token_node->attr_first();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

attr_last

Get last attribute of a token node

my $attr = $token_node->attr_last();

Return: HTML::MyHTML::Tree::Attr if exists, otherwise an UNDEF value

text

Get text of a token node. Only for a MyHTML_TAG__TEXT or MyHTML_TAG__COMMENT tags

my $res = $token_node->text();

Return: text if exists, otherwise an UNDEF value

string

Get myhtml_string_t object by token node

my $string = $token_node->string();

Return: HTML::MyHTML::String if exists, otherwise an NULL value

wait_for_done

Wait for process token all parsing stage. Need if you use thread mode

$token_node->wait_for_done();

Detect encoding

encoding_detect

Detect character encoding.

Now available for detect UTF-8, UTF-16LE, UTF-16BE and Russians: windows-1251, koi8-r, iso-8859-5, x-mac-cyrillic, ibm866. Other in progress

# $text[in] text
# $out_encoding[out] detected encoding

my $bool = $myhtml->encoding_detect($text, $out_encoding);

Return: 1 (true) if encoding found, otherwise 0 (false)

encoding_detect_russian

Detect Russian character encoding

Now available for detect windows-1251, koi8-r, iso-8859-5, x-mac-cyrillic, ibm866

# $text[in] text
# $out_encoding[out] detected encoding

my $bool = $myhtml->encoding_detect_russian($text, $out_encoding);

Return: 1 (true) if encoding found, otherwise 0 (false)

encoding_detect_unicode

Detect Unicode character encoding

Now available for detect UTF-8, UTF-16LE, UTF-16BE

# $text[in] text
# $out_encoding[out] detected encoding

my $bool = $myhtml->encoding_detect_unicode($text, $out_encoding);

Return: 1 (true) if encoding found, otherwise 0 (false)

encoding_detect_bom

Detect Unicode character encoding by BOM

Now available for detect UTF-8, UTF-16LE, UTF-16BE

# $text[in] text
# $out_encoding[out] detected encoding

my $bool = $myhtml->encoding_detect_bom($text, $out_encoding);

Return: 1 (true) if encoding found, otherwise 0 (false)

Incoming Buffer

find_by_position

Get Incoming Buffer by position

my $incoming_buffer = $incoming_buffer->find_by_position($begin_position);

Return: HTML::Incoming::Buffer if successful, otherwise a UNDEF value

data

Get data of Incoming Buffer

my $data = $incoming_buffer->data();

Return: text scalar if successful, otherwise a UNDEF value

length

Get data length of Incoming Buffer

my $length = $incoming_buffer->length();

Return: scalar length

size

Get data size of Incoming Buffer

my $size = $incoming_buffer->size();

Return: scalar size

offset

Get data offset of Incoming Buffer. Global position of begin Incoming Buffer.

my $offset = $incoming_buffer->offset();

Return: scalar offset

relative_begin

Get Relative Position for Incoming Buffer. Incoming Buffer should be prepared by find_by_position.

my $relative_begin = $incoming_buffer->relative_begin();

Return: scalar relative begin

available_length

This function returns number of available data by Incoming Buffer. Incoming buffer may be incomplete. See next.

my $available_length = $incoming_buffer->available_length();

Return: scalar available length

next

Get next buffer

my $next_incoming_buffer = $incoming_buffer->next();

Return: HTML::Incoming::Buffer if exists, otherwise a UNDEF value

prev

Get prev buffer

my $prev_incoming_buffer = $incoming_buffer->prev();

Return: HTML::Incoming::Buffer if exists, otherwise a UNDEF value

Namespace

namespace_name_by_id

Get namespace text by namespace type (id)

my $namespace_name = namespace_name_by_id($namespace_id);

Return: text if successful, otherwise a UNDEF value

namespace_id_by_name

Get namespace type (id) by namespace text

my $namespace_id = namespace_id_by_name($namespace_name);

Return: namespace id

Constants

Tags

MyHTML_TAG__UNDEF
MyHTML_TAG__TEXT
MyHTML_TAG__COMMENT
MyHTML_TAG__DOCTYPE
MyHTML_TAG_A
MyHTML_TAG_ABBR
MyHTML_TAG_ACRONYM
MyHTML_TAG_ADDRESS
MyHTML_TAG_ANNOTATION_XML
MyHTML_TAG_APPLET
MyHTML_TAG_AREA
MyHTML_TAG_ARTICLE
MyHTML_TAG_ASIDE
MyHTML_TAG_AUDIO
MyHTML_TAG_B
MyHTML_TAG_BASE
MyHTML_TAG_BASEFONT
MyHTML_TAG_BDI
MyHTML_TAG_BDO
MyHTML_TAG_BGSOUND
MyHTML_TAG_BIG
MyHTML_TAG_BLINK
MyHTML_TAG_BLOCKQUOTE
MyHTML_TAG_BODY
MyHTML_TAG_BR
MyHTML_TAG_BUTTON
MyHTML_TAG_CANVAS
MyHTML_TAG_CAPTION
MyHTML_TAG_CENTER
MyHTML_TAG_CITE
MyHTML_TAG_CODE
MyHTML_TAG_COL
MyHTML_TAG_COLGROUP
MyHTML_TAG_COMMAND
MyHTML_TAG_COMMENT
MyHTML_TAG_DATALIST
MyHTML_TAG_DD
MyHTML_TAG_DEL
MyHTML_TAG_DETAILS
MyHTML_TAG_DFN
MyHTML_TAG_DIALOG
MyHTML_TAG_DIR
MyHTML_TAG_DIV
MyHTML_TAG_DL
MyHTML_TAG_DT
MyHTML_TAG_EM
MyHTML_TAG_EMBED
MyHTML_TAG_FIELDSET
MyHTML_TAG_FIGCAPTION
MyHTML_TAG_FIGURE
MyHTML_TAG_FONT
MyHTML_TAG_FOOTER
MyHTML_TAG_FORM
MyHTML_TAG_FRAME
MyHTML_TAG_FRAMESET
MyHTML_TAG_H1
MyHTML_TAG_H2
MyHTML_TAG_H3
MyHTML_TAG_H4
MyHTML_TAG_H5
MyHTML_TAG_H6
MyHTML_TAG_HEAD
MyHTML_TAG_HEADER
MyHTML_TAG_HGROUP
MyHTML_TAG_HR
MyHTML_TAG_HTML
MyHTML_TAG_I
MyHTML_TAG_IFRAME
MyHTML_TAG_IMAGE
MyHTML_TAG_IMG
MyHTML_TAG_INPUT
MyHTML_TAG_INS
MyHTML_TAG_ISINDEX
MyHTML_TAG_KBD
MyHTML_TAG_KEYGEN
MyHTML_TAG_LABEL
MyHTML_TAG_LEGEND
MyHTML_TAG_LI
MyHTML_TAG_LINK
MyHTML_TAG_LISTING
MyHTML_TAG_MAIN
MyHTML_TAG_MAP
MyHTML_TAG_MARK
MyHTML_TAG_MARQUEE
MyHTML_TAG_MENU
MyHTML_TAG_MENUITEM
MyHTML_TAG_META
MyHTML_TAG_METER
MyHTML_TAG_MTEXT
MyHTML_TAG_NAV
MyHTML_TAG_NOBR
MyHTML_TAG_NOEMBED
MyHTML_TAG_NOFRAMES
MyHTML_TAG_NOSCRIPT
MyHTML_TAG_OBJECT
MyHTML_TAG_OL
MyHTML_TAG_OPTGROUP
MyHTML_TAG_OPTION
MyHTML_TAG_OUTPUT
MyHTML_TAG_P
MyHTML_TAG_PARAM
MyHTML_TAG_PLAINTEXT
MyHTML_TAG_PRE
MyHTML_TAG_PROGRESS
MyHTML_TAG_Q
MyHTML_TAG_RB
MyHTML_TAG_RP
MyHTML_TAG_RT
MyHTML_TAG_RTC
MyHTML_TAG_RUBY
MyHTML_TAG_S
MyHTML_TAG_SAMP
MyHTML_TAG_SCRIPT
MyHTML_TAG_SECTION
MyHTML_TAG_SELECT
MyHTML_TAG_SMALL
MyHTML_TAG_SOURCE
MyHTML_TAG_SPAN
MyHTML_TAG_STRIKE
MyHTML_TAG_STRONG
MyHTML_TAG_STYLE
MyHTML_TAG_SUB
MyHTML_TAG_SUMMARY
MyHTML_TAG_SUP
MyHTML_TAG_SVG
MyHTML_TAG_TABLE
MyHTML_TAG_TBODY
MyHTML_TAG_TD
MyHTML_TAG_TEMPLATE
MyHTML_TAG_TEXTAREA
MyHTML_TAG_TFOOT
MyHTML_TAG_TH
MyHTML_TAG_THEAD
MyHTML_TAG_TIME
MyHTML_TAG_TITLE
MyHTML_TAG_TR
MyHTML_TAG_TRACK
MyHTML_TAG_TT
MyHTML_TAG_U
MyHTML_TAG_UL
MyHTML_TAG_VAR
MyHTML_TAG_VIDEO
MyHTML_TAG_WBR
MyHTML_TAG_XMP
MyHTML_TAG_ALTGLYPH
MyHTML_TAG_ALTGLYPHDEF
MyHTML_TAG_ALTGLYPHITEM
MyHTML_TAG_ANIMATE
MyHTML_TAG_ANIMATECOLOR
MyHTML_TAG_ANIMATEMOTION
MyHTML_TAG_ANIMATETRANSFORM
MyHTML_TAG_CIRCLE
MyHTML_TAG_CLIPPATH
MyHTML_TAG_COLOR_PROFILE
MyHTML_TAG_CURSOR
MyHTML_TAG_DEFS
MyHTML_TAG_DESC
MyHTML_TAG_ELLIPSE
MyHTML_TAG_FEBLEND
MyHTML_TAG_FECOLORMATRIX
MyHTML_TAG_FECOMPONENTTRANSFER
MyHTML_TAG_FECOMPOSITE
MyHTML_TAG_FECONVOLVEMATRIX
MyHTML_TAG_FEDIFFUSELIGHTING
MyHTML_TAG_FEDISPLACEMENTMAP
MyHTML_TAG_FEDISTANTLIGHT
MyHTML_TAG_FEDROPSHADOW
MyHTML_TAG_FEFLOOD
MyHTML_TAG_FEFUNCA
MyHTML_TAG_FEFUNCB
MyHTML_TAG_FEFUNCG
MyHTML_TAG_FEFUNCR
MyHTML_TAG_FEGAUSSIANBLUR
MyHTML_TAG_FEIMAGE
MyHTML_TAG_FEMERGE
MyHTML_TAG_FEMERGENODE
MyHTML_TAG_FEMORPHOLOGY
MyHTML_TAG_FEOFFSET
MyHTML_TAG_FEPOINTLIGHT
MyHTML_TAG_FESPECULARLIGHTING
MyHTML_TAG_FESPOTLIGHT
MyHTML_TAG_FETILE
MyHTML_TAG_FETURBULENCE
MyHTML_TAG_FILTER
MyHTML_TAG_FONT_FACE
MyHTML_TAG_FONT_FACE_FORMAT
MyHTML_TAG_FONT_FACE_NAME
MyHTML_TAG_FONT_FACE_SRC
MyHTML_TAG_FONT_FACE_URI
MyHTML_TAG_FOREIGNOBJECT
MyHTML_TAG_G
MyHTML_TAG_GLYPH
MyHTML_TAG_GLYPHREF
MyHTML_TAG_HKERN
MyHTML_TAG_LINE
MyHTML_TAG_LINEARGRADIENT
MyHTML_TAG_MARKER
MyHTML_TAG_MASK
MyHTML_TAG_METADATA
MyHTML_TAG_MISSING_GLYPH
MyHTML_TAG_MPATH
MyHTML_TAG_PATH
MyHTML_TAG_PATTERN
MyHTML_TAG_POLYGON
MyHTML_TAG_POLYLINE
MyHTML_TAG_RADIALGRADIENT
MyHTML_TAG_RECT
MyHTML_TAG_SET
MyHTML_TAG_STOP
MyHTML_TAG_SWITCH
MyHTML_TAG_SYMBOL
MyHTML_TAG_TEXT
MyHTML_TAG_TEXTPATH
MyHTML_TAG_TREF
MyHTML_TAG_TSPAN
MyHTML_TAG_USE
MyHTML_TAG_VIEW
MyHTML_TAG_VKERN
MyHTML_TAG_MATH
MyHTML_TAG_MACTION
MyHTML_TAG_MALIGNGROUP
MyHTML_TAG_MALIGNMARK
MyHTML_TAG_MENCLOSE
MyHTML_TAG_MERROR
MyHTML_TAG_MFENCED
MyHTML_TAG_MFRAC
MyHTML_TAG_MGLYPH
MyHTML_TAG_MI
MyHTML_TAG_MLABELEDTR
MyHTML_TAG_MLONGDIV
MyHTML_TAG_MMULTISCRIPTS
MyHTML_TAG_MN
MyHTML_TAG_MO
MyHTML_TAG_MOVER
MyHTML_TAG_MPADDED
MyHTML_TAG_MPHANTOM
MyHTML_TAG_MROOT
MyHTML_TAG_MROW
MyHTML_TAG_MS
MyHTML_TAG_MSCARRIES
MyHTML_TAG_MSCARRY
MyHTML_TAG_MSGROUP
MyHTML_TAG_MSLINE
MyHTML_TAG_MSPACE
MyHTML_TAG_MSQRT
MyHTML_TAG_MSROW
MyHTML_TAG_MSTACK
MyHTML_TAG_MSTYLE
MyHTML_TAG_MSUB
MyHTML_TAG_MSUP
MyHTML_TAG_MSUBSUP
MyHTML_TAG__END_OF_FILE
MyHTML_TAG_FIRST_ENTRY
MyHTML_TAG_LAST_ENTRY

Tree parse flags

MyHTML_TREE_PARSE_FLAGS_CLEAN
MyHTML_TREE_PARSE_FLAGS_WITHOUT_BUILD_TREE
MyHTML_TREE_PARSE_FLAGS_WITHOUT_PROCESS_TOKEN
MyHTML_TREE_PARSE_FLAGS_SKIP_WHITESPACE_TOKEN
MyHTML_TREE_PARSE_FLAGS_WITHOUT_DOCTYPE_IN_TREE

Namespaces

MyHTML_NAMESPACE_UNDEF
MyHTML_NAMESPACE_HTML
MyHTML_NAMESPACE_MATHML
MyHTML_NAMESPACE_SVG
MyHTML_NAMESPACE_XLINK
MyHTML_NAMESPACE_XML
MyHTML_NAMESPACE_XMLNS
MyHTML_NAMESPACE_LAST_ENTRY

Encodings

MyHTML_ENCODING_DEFAULT
MyHTML_ENCODING_UTF_8
MyHTML_ENCODING_UTF_16LE
MyHTML_ENCODING_UTF_16BE
MyHTML_ENCODING_X_USER_DEFINED
MyHTML_ENCODING_BIG5
MyHTML_ENCODING_EUC_KR
MyHTML_ENCODING_GB18030
MyHTML_ENCODING_IBM866
MyHTML_ENCODING_ISO_8859_10
MyHTML_ENCODING_ISO_8859_13
MyHTML_ENCODING_ISO_8859_14
MyHTML_ENCODING_ISO_8859_15
MyHTML_ENCODING_ISO_8859_16
MyHTML_ENCODING_ISO_8859_2
MyHTML_ENCODING_ISO_8859_3
MyHTML_ENCODING_ISO_8859_4
MyHTML_ENCODING_ISO_8859_5
MyHTML_ENCODING_ISO_8859_6
MyHTML_ENCODING_ISO_8859_7
MyHTML_ENCODING_ISO_8859_8
MyHTML_ENCODING_KOI8_R
MyHTML_ENCODING_KOI8_U
MyHTML_ENCODING_MACINTOSH
MyHTML_ENCODING_WINDOWS_1250
MyHTML_ENCODING_WINDOWS_1251
MyHTML_ENCODING_WINDOWS_1252
MyHTML_ENCODING_WINDOWS_1253
MyHTML_ENCODING_WINDOWS_1254
MyHTML_ENCODING_WINDOWS_1255
MyHTML_ENCODING_WINDOWS_1256
MyHTML_ENCODING_WINDOWS_1257
MyHTML_ENCODING_WINDOWS_1258
MyHTML_ENCODING_WINDOWS_874
MyHTML_ENCODING_X_MAC_CYRILLIC
MyHTML_ENCODING_ISO_2022_JP
MyHTML_ENCODING_GBK
MyHTML_ENCODING_SHIFT_JIS
MyHTML_ENCODING_EUC_JP
MyHTML_ENCODING_ISO_8859_8_I
MyHTML_ENCODING_LAST_ENTRY

Statuses

MyHTML_STATUS_OK
MyHTML_STATUS_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_THREAD_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_THREAD_ERROR_LIST_INIT
MyHTML_STATUS_THREAD_ERROR_ATTR_MALLOC
MyHTML_STATUS_THREAD_ERROR_ATTR_INIT
MyHTML_STATUS_THREAD_ERROR_ATTR_SET
MyHTML_STATUS_THREAD_ERROR_ATTR_DESTROY
MyHTML_STATUS_THREAD_ERROR_NO_SLOTS
MyHTML_STATUS_THREAD_ERROR_BATCH_INIT
MyHTML_STATUS_THREAD_ERROR_WORKER_MALLOC
MyHTML_STATUS_THREAD_ERROR_WORKER_SEM_CREATE
MyHTML_STATUS_THREAD_ERROR_WORKER_THREAD_CREATE
MyHTML_STATUS_THREAD_ERROR_MASTER_THREAD_CREATE
MyHTML_STATUS_THREAD_ERROR_SEM_PREFIX_MALLOC
MyHTML_STATUS_THREAD_ERROR_SEM_CREATE
MyHTML_STATUS_THREAD_ERROR_QUEUE_MALLOC
MyHTML_STATUS_THREAD_ERROR_QUEUE_NODES_MALLOC
MyHTML_STATUS_THREAD_ERROR_QUEUE_NODE_MALLOC
MyHTML_STATUS_THREAD_ERROR_MUTEX_MALLOC
MyHTML_STATUS_THREAD_ERROR_MUTEX_INIT
MyHTML_STATUS_THREAD_ERROR_MUTEX_LOCK
MyHTML_STATUS_THREAD_ERROR_MUTEX_UNLOCK
MyHTML_STATUS_RULES_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_PERF_ERROR_COMPILED_WITHOUT_PERF
MyHTML_STATUS_PERF_ERROR_FIND_CPU_CLOCK
MyHTML_STATUS_TOKENIZER_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_TOKENIZER_ERROR_FRAGMENT_INIT
MyHTML_STATUS_TAGS_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_TAGS_ERROR_MCOBJECT_CREATE
MyHTML_STATUS_TAGS_ERROR_MCOBJECT_MALLOC
MyHTML_STATUS_TAGS_ERROR_MCOBJECT_CREATE_NODE
MyHTML_STATUS_TAGS_ERROR_CACHE_MEMORY_ALLOCATION
MyHTML_STATUS_TAGS_ERROR_INDEX_MEMORY_ALLOCATION
MyHTML_STATUS_TREE_ERROR_MEMORY_ALLOCATION
MyHTML_STATUS_TREE_ERROR_MCOBJECT_CREATE
MyHTML_STATUS_TREE_ERROR_MCOBJECT_INIT
MyHTML_STATUS_TREE_ERROR_MCOBJECT_CREATE_NODE
MyHTML_STATUS_TREE_ERROR_INCOMING_BUFFER_CREATE
MyHTML_STATUS_ATTR_ERROR_ALLOCATION
MyHTML_STATUS_ATTR_ERROR_CREATE
MyHTML_STATUS_STREAM_BUFFER_ERROR_CREATE
MyHTML_STATUS_STREAM_BUFFER_ERROR_INIT
MyHTML_STATUS_STREAM_BUFFER_ENTRY_ERROR_CREATE
MyHTML_STATUS_STREAM_BUFFER_ENTRY_ERROR_INIT
MyHTML_STATUS_STREAM_BUFFER_ERROR_ADD_ENTRY
MyHTML_STATUS_MCOBJECT_ERROR_CACHE_CREATE
MyHTML_STATUS_MCOBJECT_ERROR_CHUNK_CREATE
MyHTML_STATUS_MCOBJECT_ERROR_CHUNK_INIT
MyHTML_STATUS_MCOBJECT_ERROR_CACHE_REALLOC

Options

MyHTML_OPTIONS_DEFAULT
MyHTML_OPTIONS_PARSE_MODE_SINGLE
MyHTML_OPTIONS_PARSE_MODE_ALL_IN_ONE
MyHTML_OPTIONS_PARSE_MODE_SEPARATELY

Examples

See example directory in current module

DESTROY

undef $myhtml;

Free mem and destroy object.

AUTHOR

Alexander Borisov <lex.borisov@gmail.com>

COPYRIGHT AND LICENSE

Copyright 2015-2016 Alexander Borisov

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

1 POD Error

The following errors were encountered while parsing the POD:

Around line 672:: Non-ASCII character seen before =encoding in 'bÑƒ'. Assuming CP1252

To install HTML::MyHTML, copy and paste the appropriate command in to your terminal.

cpanm HTML::MyHTML

perl -MCPAN -e shell
install HTML::MyHTML

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
`g` `p`	Go to pull requests
`g` `i`	go to github issues (only if github is preferred repository)

	POD
`g` `a`	Go to author
`g` `c`	Go to changes
`g` `i`	Go to issues
`g` `d`	Go to dist
`g` `r`	Go to repository/SCM
`g` `s`	Go to source
`g` `b`	Go to file browse

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
author: (e.g. author:SONGMU Redis)
version: (e.g. version:1.00)