function curlPost($url, $data)
{
$ch = curl_init();
$params[CURLOPT_URL] = $url;  //请求url地址
$params[CURLOPT_HEADER] = FALSE;  //是否返回响应头信息
$params[CURLOPT_SSL_VERIFYPEER] = false;
$params[CURLOPT_SSL_VERIFYHOST] = false;
$params[CURLOPT_RETURNTRANSFER] = true;    //是否将结果返回
$params[CURLOPT_POST] = true;
$params[CURLOPT_POSTFIELDS] = $data;
curl_setopt_array($ch, $params); //传入curl参数
$content = curl_exec($ch); //执行
curl_close($ch); //关闭连接
return $content;
}