php curl post使用 row

function curls($url, $data_string) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(‘Content-Type: text/plain’));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}

 

注意 CURLOPT_POSTFIELDS 是string

设置CURLOPT_HTTPHEADER  为  array(‘Content-Type: text/plain’)