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Edit File: class-acf-location-taxonomy.php

<?php /** * @package ACF * @author WP Engine * * © 2026 Advanced Custom Fields (ACF®). All rights reserved. * "ACF" is a trademark of WP Engine. * Licensed under the GNU General Public License v2 or later. * https://www.gnu.org/licenses/gpl-2.0.html */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly } if ( ! class_exists( 'ACF_Location_Taxonomy' ) ) : class ACF_Location_Taxonomy extends ACF_Location { /** * Initializes props. * * @date 5/03/2014 * @since 5.0.0 * * @param void * @return void */ public function initialize() { $this->name = 'taxonomy'; $this->label = __( 'Taxonomy', 'acf' ); $this->category = 'forms'; $this->object_type = 'term'; } /** * Matches the provided rule against the screen args returning a bool result. * * @date 9/4/20 * @since 5.9.0 * * @param array $rule The location rule. * @param array $screen The screen args. * @param array $field_group The field group settings. * @return boolean */ public function match( $rule, $screen, $field_group ) { // Check screen args. if ( isset( $screen['taxonomy'] ) ) { $taxonomy = $screen['taxonomy']; } else { return false; } // Compare rule against $taxonomy. return $this->compare_to_rule( $taxonomy, $rule ); } /** * Returns an array of possible values for this rule type. * * @date 9/4/20 * @since 5.9.0 * * @param array $rule A location rule. * @return array */ public function get_values( $rule ) { return array_merge( array( 'all' => __( 'All', 'acf' ), ), acf_get_taxonomy_labels() ); } /** * Returns the object_subtype connected to this location. * * @date 1/4/20 * @since 5.9.0 * * @param array $rule A location rule. * @return string|array */ public function get_object_subtype( $rule ) { if ( ( $rule['operator'] ?? '' ) === '==' ) { return $rule['value'] ?? ''; } return ''; } } // initialize acf_register_location_type( 'ACF_Location_Taxonomy' ); endif; // class_exists check