php实现百度普通收录API提交

$urls = array(
'https://ipkd.cn/webs_1477.html'
'https://ipkd.cn/webs_1476.html'
'https://ipkd.cn/webs_1475.html'
);
$api = '接口调用地址';
$ch = curl_init();
$options = array(
	CURLOPT_URL => $api,
	CURLOPT_POST => true,
	CURLOPT_RETURNTRANSFER => true,
	CURLOPT_POSTFIELDS => implode("\n", $urls),
	CURLOPT_HTTPHEADER => array('Content-Type: text/plain'),
);
curl_setopt_array($ch, $options);
$result = curl_exec($ch);
echo $result;