模拟post

function postCurl ($url, $data)
	{
		$ch       = curl_init();
		$header[] = "Accept-Charset: utf-8";
		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
		curl_setopt($ch, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1);
		curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
		curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
		curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
		curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
		$tmpInfo = curl_exec($ch);
		$errorno = curl_errno($ch);
		if ($errorno) {
			return ['rt' => false, 'errorno' => $errorno];
		} else {
			return json_decode($tmpInfo, 1);
		}
	}