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* @package WPSEO\Admin\Options\Tabs
* Class WPSEO_Option_Tabs.
class WPSEO_Option_Tabs {
* The tabs in this group.
* Name of the active tab.
private $active_tab = '';
* WPSEO_Option_Tabs constructor.
* @param string $base Base of the tabs.
* @param string $active_tab Currently active tab.
public function __construct( $base, $active_tab = '' ) {
$this->base = sanitize_title( $base );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Reason: We are not processing form information.
$tab = isset( $_GET['tab'] ) && is_string( $_GET['tab'] ) ? sanitize_text_field( wp_unslash( $_GET['tab'] ) ) : '';
$this->active_tab = empty( $tab ) ? $active_tab : $tab;
public function get_base() {
* @param WPSEO_Option_Tab $tab Tab to add.
public function add_tab( WPSEO_Option_Tab $tab ) {
* @return WPSEO_Option_Tab|null Get the active tab.
public function get_active_tab() {
if ( empty( $this->active_tab ) ) {
$active_tabs = array_filter( $this->tabs, [ $this, 'is_active_tab' ] );
if ( ! empty( $active_tabs ) ) {
$active_tabs = array_values( $active_tabs );
if ( count( $active_tabs ) === 1 ) {
* Is the tab the active tab.
* @param WPSEO_Option_Tab $tab Tab to check for active tab.
public function is_active_tab( WPSEO_Option_Tab $tab ) {
return ( $tab->get_name() === $this->active_tab );
* @return WPSEO_Option_Tab[]
public function get_tabs() {
* @param Yoast_Form $yform Yoast Form needed in the views.
public function display( Yoast_Form $yform ) {
$formatter = new WPSEO_Option_Tabs_Formatter();
$formatter->run( $this, $yform );