Retrieve only the response message from the raw response.

Will return an empty string if incorrect parameter value is given.

$response array|WP_Error Required

HTTP response.

string The response message. Empty string if incorrect parameter given.

File: wp-includes/http.php. View all references

function wp_remote_retrieve_response_message( $response ) {
	if ( is_wp_error( $response ) || ! isset( $response['response'] ) || ! is_array( $response['response'] ) ) {
		return '';
	}

	return $response['response']['message'];
}