Imdb\Title::prodCompany PHP Метод

    public function prodCompany()
    {
        if (empty($this->compcred_prod)) {
            $page = $this->getPage("CompanyCredits");
            if (empty($page)) {
                return array();
            }
            // no such page
            if (preg_match('|<h4[^>]*>Production Companies</h4>\\s*<ul[^>]*>(.*?)</ul>|ims', $this->page["CompanyCredits"], $match)) {
                $this->companyParse($match[1], $this->compcred_prod);
            }
        }
        return $this->compcred_prod;
    }