acf_delete_value() │ ACF 5.0.0

acf_delete_value

Deletes the value for a given field and post_id.

Returns

true|false.

Usage

acf_delete_value( $post_id, $field );

$post_id((int|string)) (required)

The post id.

$field(array) (required)

The field array.

Changelog

acf_delete_value() acf delete value code ^{ACF 6.8.8}

function acf_delete_value( $post_id, $field ) {

	/**
	 * Fires before a value is deleted.
	 *
	 * @date    28/09/13
	 * @since   5.0.0
	 *
	 * @param   string $post_id The post ID for this value.
	 * @param   mixed $name The meta name.
	 * @param   array $field The field array.
	 */
	do_action( 'acf/delete_value', $post_id, $field['name'], $field );

	// Delete value and reference key.
	$return = acf_delete_metadata_by_field( $post_id, $field );
	acf_delete_metadata_by_field( $post_id, $field, true );

	// Delete stored data.
	acf_flush_value_cache( $post_id, $field['name'] );

	// Return delete status.
	return $return;
}