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WP_REST_URL_Details_Controller::prepare_metadata_for_output()

WP_REST_URL_Details_Controller::prepare_metadata_for_output( string $metadata ): string

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This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Prepares the metadata by: – stripping all HTML tags and tag entities.

Description

  • converting non-tag entities into characters.

Parameters

$metadatastringrequired
The metadata content to prepare.

Return

string The prepared metadata.

Source

private function prepare_metadata_for_output( $metadata ) {
	$metadata = html_entity_decode( $metadata, ENT_QUOTES, get_bloginfo( 'charset' ) );
	$metadata = wp_strip_all_tags( $metadata );
	return $metadata;
}

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UsesDescription
wp_strip_all_tags()wp-includes/formatting.php

Properly strips all HTML tags including script and style

get_bloginfo()wp-includes/general-template.php

Retrieves information about the current site.

Used byDescription
WP_REST_URL_Details_Controller::get_title()wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php

Parses the title tag contents from the provided HTML.

WP_REST_URL_Details_Controller::get_description()wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php

Parses the meta description from the provided HTML.

Changelog

VersionDescription
5.9.0Introduced.

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