generate a list of catgegory child IDs for specific category associated with a parent inside the loop
Description
This code will generate a list of child IDs for specific category and can be used in the loop. This is useful when wanting to know IDs without haveing to look through dashboard. To use change the number 3 to the number of the parent that you would like to display the children
This code will generate a list of child IDs for specific category and can be used in the loop. This is useful when wanting to know IDs without haveing to look through dashboard. To use change the number 3 to the number of the parent that you would like to display the children
PHP Source Code
<!--Get IDs child IDs start-->
<?php
foreach((get_the_category()) as $childcat) {
if (cat_is_ancestor_of(3, $childcat)) {
echo $childcat->cat_ID;
}}
?>
<!--Get child IDs End-->
