Detect parent category

Hi,

I'm not sure what you want exactly so hard to say.
On a category listing, there are:
- the main category of the listing
- the categories (which are sub categories of that main category)
- the products of the main category

Do you want :
- to know if the main category has sub categories ?
- to know if each sub category has itself sub categories ?
- something else ?

Hi,

Then you can do like that:

if(empty($this->rows)) {
 // no sub categories
} else {
 // has sub categories
}