<?php /** * WPSEO plugin file. * * @package WPSEO\Internals */ if ( ! defined( 'WPSEO_VERSION' ) ) { header( 'Status: 403 Forbidden' ); header( 'HTTP/1.1 403 Forbidden' ); exit(); } use Yoast\WP\SEO\Main; /** * Retrieves the main instance. * * @return Main The main instance. */ function YoastSEO() { // @codingStandardsIgnoreLine static $main; if ( $main === null ) { $main = new Main(); $main->load(); } return $main; }