acf_field_taxonomy::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_taxonomy{}

Хуков нет.

Возвращает

$value. (mixed) the modified value

Использование

$acf_field_taxonomy = new acf_field_taxonomy();
$acf_field_taxonomy->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_taxonomy::format_value() acf field taxonomy::format value ^{ACF 5.9.1}

<?php
function format_value( $value, $post_id, $field ) {
	
	// bail early if no value
	if( empty($value) ) return false;
	
	
	// force value to array
	$value = acf_get_array( $value );
	
	
	// load posts if needed
	if( $field['return_format'] == 'object' ) {
		
		// get posts
		$value = $this->get_terms( $value, $field["taxonomy"] );
	
	}
	
	
	// convert back from array if neccessary
	if( $field['field_type'] == 'select' || $field['field_type'] == 'radio' ) {
		
		$value = array_shift($value);
		
	}
	

	// return
	return $value;
	
}