source/Application/Model/Category.php
public function getHasSubCats()
    {
        if (!isset($this->_blHasSubCats)) {
            $this->_blHasSubCats = $this->oxcategories__oxright->value > $this->oxcategories__oxleft->value + 1;
        }

        return $this->_blHasSubCats;
    }
public function getHasSubCats()
    {
        if (!isset($this->_blHasSubCats)) {
            $this->_blHasSubCats = $this->oxcategories__oxright->value > $this->oxcategories__oxleft->value + 1;
        }

        return $this->_blHasSubCats;
    }
public function getHasSubCats ( ) { if ( ! isset ( $ this -> _blHasSubCats ) ) { $ this -> _blHasSubCats = $ this -> oxcategories__oxright -> value > $ this -> oxcategories__oxleft -> value + 1 ; } return $ this -> _blHasSubCats ; }
returns if a category has sub categories

@return bool
returns if a category has sub categories