问我想用curl发送am "http 200“

EN

 function curl()
    {
      $ch = curl_init();

      $data = array(
      "Content-type: ,
      "POST /your api curl method HTTP/1.1",
      "Accept: ",
      "Host: "host url",
      "Content-length: your param length
       );

       curl_setopt($ch, CURLOPT_POST, true);
       curl_setopt($ch, CURLOPT_URL, post url here);
       curl_setopt($ch, CURLOPT_HTTPHEADER, $data);
       curl_setopt($ch, CURLOPT_POSTFIELDS, post param here );
       curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

       $output = curl_exec($ch);

       $err = curl_error($ch);
       curl_close($ch);
       return $output;
    }