$prodDtl = $xpath->query('//*[some-class"]/div/div')->item(1);
$ch = curl_init($proUrl);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
            $result = curl_exec($ch);

            $prod_info_arr = array();
            if (isset($prodDtl)  && !empty($prodDtl)){
                $prodTr = $prodDtl->getElementsByTagName("tr");
                if(isset($prodTr) && !empty($prodTr)){
                    foreach($prodTr as $prodTrRow){
                        $header = $prodTrRow->getElementsByTagName("th")->item(0);
                        $header_text = trim($header->nodeValue);

                        $value = $prodTrRow->getElementsByTagName("td")->item(0);
                        $value_text = trim($value->nodeValue);

                        if ($header_text == 'abc' || $header_text == 'xyz') {
                            $prod_info_arr[$header_text] = $value_text;
                    }
                }
            }
          }