WordPress at a glance
function is not described

woocommerce_walk_category_dropdown_tree() WC 1.0

Deprecated from version 3.0. It is no longer supported and can be removed in future releases. It is recommended to replace this function with the same one.

No Hooks.

Return

null. Nothing.

Usage

woocommerce_walk_category_dropdown_tree( $a1, $a2, $a3 );
$a1 **
-
Default: ''
$a2 **
-
Default: ''
$a3 **
-
Default: ''

Changelog

Deprecated 3.0

Code of woocommerce_walk_category_dropdown_tree() WC 5.3.0

<?php
function woocommerce_walk_category_dropdown_tree( $a1 = '', $a2 = '', $a3 = '' ) {
	wc_deprecated_function( __FUNCTION__, '3.0', 'wc_walk_category_dropdown_tree' );
	return wc_walk_category_dropdown_tree( $a1, $a2, $a3 );
}