acf_field_select::load_value │ public │ ACF 3.6

Filters the $value after it is loaded from the db.

Method of the class: acf_field_select{}

No Hooks.

Returns

mixed.

Usage

$acf_field_select = new acf_field_select();
$acf_field_select->load_value( $value, $post_id, $field );

$value(mixed) (required)

The value found in the database.

$post_id(int|string) (required)

The post_id from which the value was loaded.

$field(array) (required)

The field array holding all the field options.

Changelog

acf_field_select::load_value() acf field select::load value code ^{ACF 6.8.8}

public function load_value( $value, $post_id, $field ) {
	// Return an array when field is set for multiple.
	if ( $field['multiple'] ) {
		if ( acf_is_empty( $value ) ) {
			return array();
		}
		return acf_array( $value );
	}

	// Otherwise, return a single value.
	return acf_unarray( $value );
}