acf_field_checkbox::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

{} Это метод класса: acf_field_checkbox{}

Хуков нет.

Возвращает

$value. (mixed) the modified value

Использование

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

(mixed)($value) (обязательный)

the value which was loaded from the database

(mixed)($post_id) (обязательный)

the $post_id from which the value was loaded

(array)($field) (обязательный)

the field array holding all the field options

Список изменений

Код acf_field_checkbox::format_value() acf field checkbox::format value ^{ACF 5.9.1}

<?php
function format_value( $value, $post_id, $field ) {
	
	// Bail early if is empty.
	if( acf_is_empty($value) ) {
		return array();
	}
	
	// Always convert to array of items.
	$value = acf_array($value);
	
	// Return.
	return acf_get_field_type('select')->format_value( $value, $post_id, $field );
}