Alert: 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.
WP_REST_URL_Details_Controller::get_description( array $meta_elements ): string
Parses the meta description from the provided HTML.
Parameters
-
$meta_elementsarray Required -
A multi-dimensional indexed array on success, else empty array.
- string[]Meta elements with a content attribute.
1string[]Content attribute's opening quotation mark.2string[]Content attribute's value for each meta element.
- string[]
Return
string The meta description contents on success. Empty string if not found.
Source
File: wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php.
View all references
private function get_description( $meta_elements ) {
// Bail out if there are no meta elements.
if ( empty( $meta_elements[0] ) ) {
return '';
}
$description = $this->get_metadata_from_meta_element(
$meta_elements,
'name',
'(?:description|og:description)'
);
// Bail out if description not found.
if ( '' === $description ) {
return '';
}
return $this->prepare_metadata_for_output( $description );
}
Changelog
| Version | Description |
|---|---|
| 5.9.0 | Introduced. |