$options = get_site_option('wpseo_ms'); if (isset($_POST['wpseo_submit'])) { check_admin_referer('wpseo-network-settings'); foreach (array('access', 'defaultblog') as $opt) { $options[$opt] = $_POST['wpseo_ms'][$opt]; } WPSEO_Options::update_site_option('wpseo_ms', $options); add_settings_error('wpseo_ms', 'settings_updated', __('Settings Updated.', 'wordpress-seo'), 'updated'); } if (isset($_POST['wpseo_restore_blog'])) { check_admin_referer('wpseo-network-restore'); if (isset($_POST['wpseo_ms']['restoreblog']) && is_numeric($_POST['wpseo_ms']['restoreblog'])) { $restoreblog = (int) WPSEO_Option::validate_int($_POST['wpseo_ms']['restoreblog']); $blog = get_blog_details($restoreblog); if ($blog) { WPSEO_Options::reset_ms_blog($restoreblog); add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('%s restored to default SEO settings.', 'wordpress-seo'), esc_html($blog->blogname)), 'updated'); } else { add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('Blog %s not found.', 'wordpress-seo'), esc_html($restoreblog)), 'error'); } unset($restoreblog); } } /* Set up selectbox dropdowns for smaller networks (usability) */ $use_dropdown = true; if (get_blog_count() > 100) { $use_dropdown = false; } else { $sites = wp_get_sites(array('deleted' => 0)); if (is_array($sites) && $sites !== array()) { $dropdown_input = array('-' => __('None', 'wordpress-seo'));