# speechkit/7.0.0/src/post/class-head.php

BeyondWords – AI audio for publishers, version 7.0.0. 113 lines.

- Page: https://pluginprobe.com/plugins/speechkit/7.0.0/code/src/post/class-head.php
- Raw: https://pluginprobe.com/plugins/speechkit/7.0.0/raw/src/post/class-head.php
- Modified: 2026-08-12T09:46:22+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/speechkit/7.0.0/code/src/post/class-head.php#L10-L20`.

```php
<?php

declare( strict_types = 1 );

namespace BeyondWords\Post;

/**
 * General Post class.
 *
 * @package    Beyondwords
 * @subpackage Beyondwords/includes
 * @author     Stuart McAlpine <stu@beyondwords.io>
 * @since      6.0.0
 * @since      7.0.0 Refactored to BeyondWords namespace with snake_case methods.
 */
defined( 'ABSPATH' ) || exit;

class Head {

	/**
	 * Init.
	 *
	 * @since 6.0.0
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 */
	public static function init() {
		add_action( 'wp_head', [ self::class, 'add_meta_tags'] );
	}

	/**
	 * Sets meta[beyondwords-*] tags in the head tag of singular pages.
	 *
	 * Magic Embed only: the tags are hints for the BeyondWords crawler/SDK. The
	 * REST API integration already sends these values in the content payload.
	 *
	 * @since 6.0.0
	 * @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods.
	 * @since 7.0.0 Only emitted for the client-side (Magic Embed) integration.
	 *
	 * @return void
	 */
	public static function add_meta_tags() {
		if ( ! is_singular() ) {
			return;
		}

		$post_id = get_queried_object_id();

		if ( ! $post_id ) {
			return;
		}

		$project_id = Meta::get_project_id( $post_id, true );

		if ( ! $project_id ) {
			return;
		}

		$post = get_post( $post_id );

		if (
			\BeyondWords\Settings\Fields::INTEGRATION_CLIENT_SIDE
			!== \BeyondWords\Settings\Fields::get_integration_method( $post )
		) {
			return;
		}

		$title = get_the_title( $post_id );

		printf(
			'<meta name="beyondwords-title" content="%s" data-beyondwords-title="%s" />' . "\n",
			esc_attr( $title ),
			esc_attr( $title )
		);

		$author_name = get_the_author_meta( 'display_name', get_post_field( 'post_author', $post_id ) );

		printf(
			'<meta name="beyondwords-author" content="%s" data-beyondwords-author="%s" />' . "\n",
			esc_attr( $author_name ),
			esc_attr( $author_name )
		);

		$publish_date = get_the_date( 'c', $post_id );

		printf(
			'<meta name="beyondwords-publish-date" content="%s" data-beyondwords-publish-date="%s" />' . "\n",
			esc_attr( $publish_date ),
			esc_attr( $publish_date )
		);

		$body_voice_id = get_post_meta( $post_id, 'beyondwords_body_voice_id', true );

		if ( $body_voice_id ) {
			printf(
				'<meta name="beyondwords-body-voice-id" content="%d" data-beyondwords-body-voice-id="%d" />' . "\n",
				esc_attr( $body_voice_id ),
				esc_attr( $body_voice_id )
			);
		}

		$language_code = get_post_meta( $post_id, 'beyondwords_language_code', true );

		if ( $language_code ) {
			printf(
				'<meta name="beyondwords-article-language" content="%s" data-beyondwords-article-language="%s" />' . "\n", // phpcs:ignore Generic.Files.LineLength.TooLong
				esc_attr( $language_code ),
				esc_attr( $language_code )
			);
		}
	}
}

```