WPSEO_Replace_Vars::retrieve_ct_custom_tax_name() │ private │ Yoast 1.0

Retrieve a post/page/cpt's custom taxonomies for use as replacement string.

Метод класса: WPSEO_Replace_Vars{}

Хуков нет.

Возвращает

Строку|null.

Использование

// private - только в коде основоного (родительского) класса
$result = $this->retrieve_ct_custom_tax_name( $var_to_replace, $single );
$var_to_replace(строка) (обязательный)
The complete variable to replace which includes the name of the custom taxonomy which value(s) is to be retrieved.
$single(true|false)
Whether to retrieve only the first or all values for the taxonomy.
По умолчанию: false

Код WPSEO_Replace_Vars::retrieve_ct_custom_tax_name() Yoast 22.4

yoast/inc/class-wpseo-replace-vars.php 
private function retrieve_ct_custom_tax_name( $var_to_replace, $single = false ) {
	$replacement = null;

	if ( ( is_string( $var_to_replace ) && $var_to_replace !== '' ) && ! empty( $this->args->ID ) ) {
		$tax  = substr( $var_to_replace, 3 );
		$name = $this->get_terms( $this->args->ID, $tax, $single );
		if ( $name !== '' ) {
			$replacement = $name;
		}
	}

	return $replacement;
}