WPSEO_Abstract_Post_Filter::is_filter_active │ protected │ Yoast 1.0

Returns true when the filter is active.

Метод класса: WPSEO_Abstract_Post_Filter{}

Хуков нет.

Возвращает

true|false. Whether the filter is active.

Использование

// protected - в коде основоного (родительского) или дочернего класса
$result = $this->is_filter_active();

Код WPSEO_Abstract_Post_Filter::is_filter_active() Yoast 26.3

yoast/admin/filters/class-abstract-post-filter.php 
protected function is_filter_active() {
	// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Reason: We are not processing form information.
	if ( isset( $_GET[ self::FILTER_QUERY_ARG ] ) && is_string( $_GET[ self::FILTER_QUERY_ARG ] ) ) {
		// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Reason: We are not processing form information.
		return sanitize_text_field( wp_unslash( $_GET[ self::FILTER_QUERY_ARG ] ) ) === $this->get_query_val();
	}
	return false;
}