WP_HTML_Processor_State

Description

Compatibility

Present in every tracked release (6.7.7 to 7.1.0).

Properties · 11

$stack_of_template_insertion_modesarray<string>public

The stack of template insertion modes.

$stack_of_open_elementsWP_HTML_Open_Elementspublic

Tracks open elements while scanning HTML.

$active_formatting_elementsWP_HTML_Active_Formatting_Elementspublic

Tracks open formatting elements, used to handle mis-nested formatting element tags.

$current_tokenWP_HTML_Token|nullpublic

Refers to the currently-matched tag, if any.

$insertion_modestringpublic

Tree construction insertion mode.

$context_nodenullpublic

Context node initializing fragment parser, if created as a fragment parser.

$encodingstring|nullpublic

The recognized encoding of the input byte stream.

$encoding_confidencestringpublic

The parser's confidence in the input encoding.

$head_elementWP_HTML_Token|nullpublic

HEAD element pointer.

$form_elementWP_HTML_Token|nullpublic

FORM element pointer.

$frameset_okboolpublic

The frameset-ok flag indicates if a FRAMESET element is allowed in the current state.

Methods · 1

• __construct()Constructor - creates a new and empty state value.

Source code

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23class WP_HTML_Processor_State {24	/*25	 * Insertion mode constants.26	 *27	 * These constants exist and are named to make it easier to28	 * discover and recognize the supported insertion modes in29	 * the parser.30	 *31	 * Out of all the possible insertion modes, only those32	 * supported by the parser are listed here. As support33	 * is added to the parser for more modes, add them here34	 * following the same naming and value pattern.35	 *36	 * @see https://html.spec.whatwg.org/#the-insertion-mode37	 */38 39	/**40	 * Initial insertion mode for full HTML parser.41	 *42	 * @since 6.4.043	 *44	 * @see https://html.spec.whatwg.org/#the-initial-insertion-mode45	 * @see WP_HTML_Processor_State::$insertion_mode46	 *47	 * @var string48	 */49	const INSERTION_MODE_INITIAL = 'insertion-mode-initial';50 51	/**52	 * Before HTML insertion mode for full HTML parser.53	 *54	 * @since 6.7.055	 *56	 * @see https://html.spec.whatwg.org/#the-before-html-insertion-mode57	 * @see WP_HTML_Processor_State::$insertion_mode58	 *59	 * @var string60	 */61	const INSERTION_MODE_BEFORE_HTML = 'insertion-mode-before-html';62 63	/**64	 * Before head insertion mode for full HTML parser.65	 *66	 * @since 6.7.067	 *68	 * @see https://html.spec.whatwg.org/#parsing-main-beforehead69	 * @see WP_HTML_Processor_State::$insertion_mode70	 *71	 * @var string72	 */73	const INSERTION_MODE_BEFORE_HEAD = 'insertion-mode-before-head';74 75	/**76	 * In head insertion mode for full HTML parser.77	 *78	 * @since 6.7.079	 *80	 * @see https://html.spec.whatwg.org/#parsing-main-inhead81	 * @see WP_HTML_Processor_State::$insertion_mode82	 *83	 * @var string84	 */85	const INSERTION_MODE_IN_HEAD = 'insertion-mode-in-head';86 87	/**88	 * In head noscript insertion mode for full HTML parser.89	 *90	 * @since 6.7.091	 *92	 * @see https://html.spec.whatwg.org/#parsing-main-inheadnoscript93	 * @see WP_HTML_Processor_State::$insertion_mode94	 *95	 * @var string96	 */97	const INSERTION_MODE_IN_HEAD_NOSCRIPT = 'insertion-mode-in-head-noscript';98 99	/**100	 * After head insertion mode for full HTML parser.101	 *102	 * @since 6.7.0

Changelog

Introduced in 6.4.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/html-api/class-wp-html-processor-state.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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