function getRadioStats() {
	const $ = id => document.getElementById(id);

	fetch("/stats")
	.then(r => r.json())
	.then(radio => {
		$("radio-status").innerHTML = 
			`On-air since <time datetime="${radio.server_start_iso8601}">${radio.server_start_date}</time>`;
		$("radio-song").textContent = radio.song;
		$("radio-listeners").textContent = radio.listeners;
		$("radio-listener-peak").textContent = radio.listener_peak;
	}).catch(() => {
		$("radio-status").textContent = "Now is offline";
		$("radio-song").textContent = 
			$("radio-listeners").textContent =
				$("radio-listener-peak").textContent = "n/a";
	});
}


getRadioStats();
setInterval(getRadioStats, 45000);