acf_field_clone::format_value │ public │ ACF 3.6

This filter is appied to the $value after it is loaded from the db and before it is returned to the template

Метод класса: acf_field_clone{}

Хуков нет.

Возвращает

Разное. $value The modified value.

Использование

$acf_field_clone = new acf_field_clone();
$acf_field_clone->format_value( $value, $post_id, $field, $escape_html );

$value(разное) (обязательный)

The value which was loaded from the database.

$post_id(разное) (обязательный)

The $post_id from which the value was loaded.

$field(массив) (обязательный)

The field array holding all the field options.

$escape_html(true|false)

Should the field return a HTML safe formatted value.
По умолчанию: false

Список изменений

Код acf_field_clone::format_value() acf field clone::format value ^{ACF 6.4.2}

public function format_value( $value, $post_id, $field, $escape_html = false ) {

	// bail early if no value
	if ( empty( $value ) ) {
		return false;
	}

	// modify names
	$field = $this->prepare_field_for_db( $field );

	// loop
	foreach ( $field['sub_fields'] as $sub_field ) {

		// extract value
		$sub_value = acf_extract_var( $value, $sub_field['key'] );

		// format value
		$sub_value = acf_format_value( $sub_value, $post_id, $sub_field, $escape_html );

		// append to $row
		$value[ $sub_field['__name'] ] = $sub_value;
	}

	// return
	return $value;
}