php - 在 curl 中发布后如何获得结果

Question

我有这个 curl 代码，我想打印结果但显示空白页

$curl = curl_init();

curl_setopt_array($curl, array(
    CURLOPT_URL => "https://example.com/verify",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 120,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "POST",
    CURLOPT_HTTPHEADER => array(
       "secret=0800000000",
    ),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);


print_r($response);

请我需要帮助。

标签： phpcurlposthttps