​
function nateon_teamroom($msg) {

		$webhook = '웹훅주소';
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, $webhook); // Webhook URL
		curl_setopt($ch, CURLOPT_HEADER, false);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($ch, CURLOPT_POST, true);
		curl_setopt($ch, CURLOPT_TIMEOUT, 60);
		curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded'));
		curl_setopt($ch, CURLOPT_POSTFIELDS, 'content='.urlencode($msg)); // 메시지
		$return = curl_exec($ch);
		curl_close($ch);
	}