我在以下代码块上使用 cURL 发送数据:
$content = $data['email'].'|'.$data['limit'].'|'.$data['docs'];
$curl = curl_init(ACCESS_URL);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $content);
$answer = curl_exec($curl);
curl_close($curl);
Web 服务端运行并创建文件,但 $_POST 为空。我只是想不通为什么。
public function action_getAccess() {
file_put_contents('/home/donut/uploads/data.txt', $_POST);
}