gistfile1.txt

    private function doFetch()
    {
        $header[] = "Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8";
        $header[] = "Accept-Language:zh-CN,zh;q=0.8,zh-TW;q=0.6,en;q=0.4";
        $header[] = "Cache-Control:max-age=0";
        $header[] = "Connection:keep-alive";
        $header[] = "DNT:1";
        $header[] = "Host:www.amazon.cn";
        $header[] = "Upgrade-Insecure-Requests:1";

        $ch      = curl_init();
        $options = array(
            CURLOPT_URL            => "https://www.amazon.cn/gp/aw/d/B072FHCH3L/",
            CURLOPT_TIMEOUT        => 10,
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_SSL_VERIFYHOST => false,
            CURLOPT_AUTOREFERER    => false,
            CURLOPT_FOLLOWLOCATION => false,
            CURLOPT_HEADER         => false,
            CURLOPT_COOKIE         => 'x-wl-uid=1XEGm8EWBn5UKcY+jAP0ADhWddOnj1Ts7fNDWxFYzeENnr/h8IH3ES4EM6x3kW3XKc0z5cDhtf6g=; csm-hit=s-FY08R8EZB54KT8J5HPGM|1501839230230; session-token=kRhR651r1zNpJkpljpNx6E1jPuuxzI1nPNJ/oQ9P10n/f0VkjO/fCUct5YMM456P80uys5aHJnxDmgBbL+/mHL+xLoPSx329j8K0Z6LDs+JduMOaF3GjeJ21uCQY/iQDLnDpE0FupUXLxfLTlOD1aWQYBp+c9Pn0sW2w9Uj+fi27G9LL1i//5ZFdIAX/oFAQdkGFkTuLxKJE/fI/2QwMGRzq4qpddHscR1YvhkcuxBbI3ZQYDjvNwQ==; ubid-acbcn=460-1002305-3265660; session-id-time=2082729601l; session-id=462-6528075-1036645',
            CURLOPT_ENCODING       => 'gzip, deflate, br',
            CURLOPT_USERAGENT      => 'Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1',
            CURLOPT_HTTPHEADER     => $header
        );

        curl_setopt_array($ch, $options);
        $result = curl_exec($ch);
        curl_close($ch);

//        preg_match_all("/\/gp\/aw\/d\/(.*)\/ref=/U", $result, $matches);
        preg_match_all("|/gp/aw/d/(.*)/|U", $result, $matches);
        preg_match("|<span id=\"priceblock_ourprice\" class=\"a-size-medium a-color-price\">￥(.*)
</span>|U", $result, $matches2);
        preg_match("|<span class=\"a-size-small a-color-price a-text-bold\">
￥(.*)
</span>|U", $result, $matches3);

        $matches[1] = array_unique($matches[1]);

        var_dump($matches);
        var_dump($matches2);
        var_dump($matches3);

        return true;
    }