source/Application/Controller/ArticleDetailsController.php
public function getSimilarProducts()
    {
        if ($this->_oSimilarProducts === null) {
            $this->_oSimilarProducts = false;
            if ($article = $this->getProduct()) {
                $this->_oSimilarProducts = $article->getSimilarProducts();
            }
        }

        return $this->_oSimilarProducts;
    }
public function getSimilarProducts()
    {
        if ($this->_oSimilarProducts === null) {
            $this->_oSimilarProducts = false;
            if ($article = $this->getProduct()) {
                $this->_oSimilarProducts = $article->getSimilarProducts();
            }
        }

        return $this->_oSimilarProducts;
    }
public function getSimilarProducts ( ) { if ( $ this -> _oSimilarProducts === null ) { $ this -> _oSimilarProducts = false ; if ( $ article = $ this -> getProduct ( ) ) { $ this -> _oSimilarProducts = $ article -> getSimilarProducts ( ) ; } } return $ this -> _oSimilarProducts ; }
Template variable getter. Returns similar article list

@return object
Template variable getter . Returns similar article list