How to display text only in certain opencart categories?

Question

opencart

Tell me how to display a certain text in a certain category by id .
Opencart 2+

Answer 1

it is better to set it through the admin panel
, if you still need it directly with a crutch, then pass the category_id to the template:
$parts = explode('_',$this->request->get['route']);
$data['category_id'] = array_pop($parts);
and in the template output by
<?php if (in_array($category_id, array(all required category id separated by commas))) { ?>
test
<?php } ?>